Download GT3 Series Multi-function Timers

GT3 Series Multi-function Timers
Wide Variety Including OFF Delay and StarDelta Types
• Universal AC power voltage 100 to 240V AC
• Solid-state CMOS circuitry ensures high accuracy
• Easy-to-view operation indicator
• DIN 48mm square panel mount adapter for snap mounting
• Complies with safety standards. UL/c-UL listed.
• Complies with EN standard
[Multi-mode Type]
• Instantaneous operation at zero setting
• Multi-mode, and universal AC power voltage cover 96 types by
one timer
Type List
For details, see pages 1067 to 1072.
Multi-Mode Type
Operation Mode
On Delay
Interval ON
Cycle OFF
Cycle ON
Type
GT3A-1
Contact
Delayed SPDT
GT3A-2
Delayed SPDT +
Instantaneous SPDT
GT3A-3
Delayed DPDT
ON Delay
Cycle
Signal ON/OFF Delay
Signal OFF Delay
With
Input
GT3A-4
Interval ON
One Shot Cycle
Signal ON/OFF Delay
Signal OFF Delay
With
Input
GT3A-5
One Shot
One Shot ON Delay
One Shot
Signal ON/OFF Delay
With
Input
GT3A-6
Delayed DPDT (11P)
Time Range
0.1 sec to
180 hours
0.1 sec to
180 hours
Output
240V AC, 3A
120V AC/
30V DC, 5A
240V AC/
24V DC, 5A
240V AC/
24V DC, 5A
Operation Mode
With
Reset Input
Power OFF Delay
Without
Reset Input
Type
Contact
GT3F-1
Delayed SPDT
GT3F-2
Delayed DPDT
Time Range
0.1 sec to
600 sec
Output
250V AC/
30V DC, 5A
250V AC/
30V DC, 3A
Type
GT3S-1
Star-Delta
GT3S-2
Contact
Delayed Star: SPST-NO
Delta: SPST-NO
Delayed Star: SPST-NO
Delta: SPST-NO
Instantaneous: SPST-NO
Time Range
Star: 0.05 to 100 sec
Star-Delta: 0.05 sec
0.1 sec
0.25 sec
0.5 sec
Output
GT3A-4AF20
24V AC/24V DC
GT3A-4AD24
100 to 240V AC
GT3A-5AF20
24V AC/24V DC
GT3A-5AD24
100 to 240V AC
GT3A-6AF20
24V AC/24V DC
GT3A-6AD24
Operating Voltage
100 to 240V AC
24V AC/24V DC
100 to 240V AC
24V AC/24V DC
Operating Voltage
Type No.
GT3F-1AF20
GT3F-1AD24
GT3F-2AF20
GT3F-2AD24
Type No.
GT3S-1AF20
250V AC/
30V DC, 5A
100 to 240V AC
GT3S-2AF20
For details, see pages 1077 to 1078.
Twin-Timer Type
Serial Activation
Coarse/Fine Adjustment Setting
Instantaneous
Cycle
Cycle
Cycle Inversion
Interval ON
Interval ON Delay
Serial Interval ON
100 to 240V AC
For details, see pages 1075 to 1076.
Star-Delta Type
Operation Mode
Type No.
GT3A-1AF20
GT3A-2AF20
GT3A-2AD24
GT3A-3AF20
GT3A-3AD24
For details, see pages 1073 to 1074.
OFF Delay Type
Operation Mode
Operating Voltage
100 to 240V AC
100 to 240V AC
24V AC/24V DC
100 to 240V AC
24V AC/24V DC
Type
Contact
Time Range
Output
T1: 0.1 sec to 6 hours
T2: 0.1 sec to 6 hours
GT3W-A
Delayed SPDT
+
Delayed SPDT
T1: 0.1 sec to 6 hours
T2: 0.1 sec to 300 hours
240V AC, 3A
T1: 0.1 sec to 300 hours
T2: 0.1 sec to 6 hours
120V AC/
30V DC, 5A
T1: 0.1 sec to 300 hours
T2: 0.1 sec to 300 hours
Operating Voltage
100 to 240V AC
Type No.
GT3W-A11AF20N
24V AC/24V DC
GT3W-A11AD24N
100 to 240V AC
GT3W-A13AF20N
24V AC/24V DC
GT3W-A13AD24N
100 to 240V AC
GT3W-A31AF20N
24V AC/24V DC
GT3W-A31AD24N
100 to 240V AC
GT3W-A33AF20N
24V AC/24V DC
GT3W-A33AD24N
1066
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GT3 Series [Multi-Mode Type]
GT3A-1, -2, -3
Four Selectable Operation Modes in One Timer: ON Delay, Interval ON, Cycle, Cycle ON
Flush
Silhouette
Control
Units
POWER Indicator
(flashes during time
delay period)
OUT Indicator
Display
Lights
Setting Knob
Display
Units
Safety
Products
(2) Time Range Selector
1S, 10S, 10M, 10H
Terminal
Blocks
(1) Operation Mode Selector
A, B, C, D
(3) Dial Selector
0-1, 0-3, 0-6, 0-18
Comm.
Terminals
Type List
AS-Interface
(1) Operation Mode
Rated Voltage
100 to 240V AC
100 to 240V AC
24V AC/24V DC
100 to 240V AC
24V AC/24V DC
A: ON Delay
B: Interval ON
C: Cycle OFF
D: Cycle ON
Time Ranges
0.1 sec to 180 hours
See Time Ranges
for details.
Time Ranges
(3) Dial
(2) Range
1S
10S
10M
10H
Rated Load
Maximum Switching
Power
Maximum Switching
Voltage
Maximum Switching
Current
Maximum Switching
Frequency
Minimum Applicable
Load
External Protection
Element
Electrical
Life
Mechanical
240V AC/24V DC, 5A
(resistive load)
Contact
Delayed SPDT
Delayed SPDT +
Instantaneous SPDT
Delayed DPDT
Type No.
GT3A-1AF20
GT3A-2AF20
GT3A-2AD24
GT3A-3AF20
GT3A-3AD24
General Specifications
0-1
0-3
0-6
0 - 18
0.1 sec to
1 sec
0.1 sec to
10 sec
6 sec to
10 min
6 min to
10 hours
0.1 sec to
3 sec
0.3 sec to
30 sec
18 sec to
30 min
18 min to
30 hours
0.1 sec to
6 sec
0.6 sec to
60 sec
36 sec to
60 min
36 min to
60 hours
0.2 sec to
18 sec
1.8 sec to
180 sec
108 sec to
180 min
108 min to
180 hours
Contact Ratings
Type
Output
240V AC, 3A
120V AC/30V DC, 5A
(resistive load)
GT3A-1, GT3A-2
240V AC, 3A
(resistive load)
120V AC/30V DC, 5A
(resistive load)
AC: 960VA
DC: 120W
GT3A-3
240V AC/24V DC, 5A
(resistive load)
Type
Operation System
Operation Type
Time Range
Pollution Degree
Overvoltage Category
AF20
Rated Voltage
AD24
AF20
Voltage Range
AD24
Reset Voltage
Operating Temperature
Storage/Transportation
Temperature
Operating Humidity
Altitude
AC: 1200VA
DC: 120W
250V AC/150V DC
5A
1800 operations/hour
Reset Time
Repeat Error
Voltage Error
Temperature Error
Setting Error
Insulation Resistance
5V DC, 10 mA (reference value)
Dielectric Strength
Fuse 250V, 5A
100,000 operations minimum (rated load)
20,000,000 operations minimum
Vibration Resistance
Shock Resistance
Power
Consumption
(approx.)
Degree of Protection
AF20
Sockets
Circuit
Protectors
GT3A-1
GT3A-2
GT3A-3
Solid-state CMOS circuitry
Multi-Mode
0.1 sec to 180 hours
2 (IEC60664-1)
III (IEC60664-1)
100 to 240V AC (50/60Hz)
24V AC (50/60Hz)/24V DC
85 to 264V AC (50/60Hz)
20.4 to 26.4V AC (50/60Hz)/21.6 to 26.4V DC
Rated voltage × 10% minimum
-10 to +50°C (no freezing)
-30 to +70°C (no freezing)
2.9VA
2.5VA
2.2VA
200V AC
60Hz
4.7VA
4.3VA
4.0VA
1.3VA/0.5W 1.6VA/0.8W
40H × 36W × 72.2D mm
63g
73g
Power
Supplies
PLCs &
SmartRelay
Operator
Interfaces
Sensors
Control
Stations
35 to 85% RH (no condensation)
0 to 2000m (operation)
0 to 3000m (transportation)
60 ms maximum
±0.2%, ±10 ms maximum (Note)
±0.2%, ±10 ms maximum (Note)
±0.2%, ±10 ms maximum (Note)
±10% maximum
100 MΩ minimum (500V DC megger)
Between power and output terminals:
2000V AC, 1 minute
Between contacts of different poles:
2000V AC, 1 minute
Between contacts of the same pole:
750V AC, 1 minute (GT3A-1, 2)
1000V AC, 1 minute (GT3A-3)
10 to 55 Hz, amplitude 0.75 mm,
2 hours each in 3 directions
Operating extremes: 98 m/s2,
Damage limits: 490 m/s2,
3 shocks each in 6 directions
IP40 (timer), IP20 (socket) (IEC60529)
100V AC
60Hz
AD24 (AC/DC)
Dimensions
Weight (approx.)
Relays &
Timers
Explosion
Protection
References
1.8VA/0.7W
79g
Note: The largest value becomes the error against a preset value depending on the time range.
1067
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GT3 Series [Multi-Mode Type]
Operation Chart
Type No.
Contact
GT3A-1
Delayed SPDT
Internal
Connection
6
Operation
Mode Selection
5
8
Operation Chart
GT3A-2
Delayed SPDT + Instantaneous SPDT
7(~)/(+)
3
4 6
2(~)/(-)
1
8
GT3A-3
Delayed DPDT
7(~)/(+)
3
4 6
2(~)/(-)
1
8
5
5
7(~)/(+)
2(~)/(-)
On Delay
Item
MODE
A
Set timer for desired delay,
apply power to coil. Contacts
transfer after preset time
has elapsed, and remain in
transferred position until timer
is reset. Reset occurs with
removal of power.
Power
TTerminal
erminal
No.
Operation
Set Time
2-7
Item
Power
Terminal
No.
2-7
Operation
Set Time
Terminal
No.
Power
2-7
4-1
POWER
POWER
Instan- (NC)
taneous
Contact 3-1
Indicator
OUT
Operation
Set Time
5-8,4-1
Delayed (NC)
Contact 6-8,3-1
(NO)
5-8
Delayed (NC)
Contact 6-8
(NO)
5-8
Delayed (NC)
Contact 6-8
(NO)
Item
Indicator
OUT
(NO)
POWER
Indicator
OUT
Interval ON
Item
MODE
B
Set timer for desired delay,
apply power to coil. Contacts
transfer immediately, and
return to original position after
preset time has elapsed. Reset
occurs with removal of power.
Power
Terminal
No.
2-7
Operation
Item
Terminal
No.
Set Time
Power
5-8
Delayed (NC)
Contact 6-8
(NO)
Operation
POWER
Instantaneous
Contact
OUT
Terminal
No.
Operation
Set Time
Power
2-7
2-7
5-8,4-1
Delayed (NC)
Contact 6-8,3-1
(NO)
5-8
Delayed (NC)
Contact 6-8
(NO)
Indicator
Item
Set Time
4-1
(NC)
POWER
Indicator
3-1
(NO)
OUT
POWER
Indicator
OUT
Cycle OFF
(OFF start)
Item
Terminal
No.
Operation
MODE
C
Power
Power
2-7
Cycle ON
(ON start)
Instantaneous
Contact
Indicator
OUT
D
Item
Terminal
No.
2-7
Power
2-7
Operation
Set Time
5-8,4-1
Delayed (NC)
Contact 6-8,3-1
(NO)
4-1
(NC)
POWER
Indicator
3-1
(NO)
OUT
POWER
OUT
Item
Terminal
No.
Power
2-7
5-8
Delayed (NC)
Contact 6-8
(NO)
POWER
Functions in same manner as
Mode C, with the exception
that first transfer of contacts
occurs as soon as power is
applied.
The ratio is 1:1.
Time Off = Time On
Operation
Indicator
Operation
Item
Indicator
OUT
Terminal
No.
Operation
Item
Terminal
No.
Power
2-7
Set Time
Set Time
MODE
Terminal
No.
5-8
Delayed (NC)
Contact 6-8
(NO)
5-8
Delayed (NC)
Contact 6-8
(NO)
POWER
Set timer for desired delay,
apply power to coil. First transfer
of contacts occurs after preset
delay has elapsed, after the next
elapse of preset delay contacts
return to original position. The
timer now cycles between on and
off as long as power is applied.
The ratio is 1:1.
Time Off = Time On
Item
Set Time
Set Time
Power
2-7
5-8
Delayed (NC)
Contact 6-8
(NO)
Instantaneous
Contact
5-8,4-1
Delayed (NC)
Contact 6-8,3-1
(NO)
4-1
(NC)
3-1
(NO)
Operation
Set Time
POWER
Indicator
OUT
POWER
Indicator
OUT
1068
IDEC1066-1085.indd 1068
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GT3 Series [Multi-Mode Type with Inputs (11 Pins)]
GT3A-4, -5, -6
Four Selectable Operation Modes with Start, Gate, and Reset Inputs for External Control
Control
Units
POWER Indicator
(flashes during time
delay period)
LED OUT Indicator
Flush
Silhouette
Display
Lights
Setting Knob
Display
Units
(2) Time Range Selector
1S, 10S, 10M, 10H
Safety
Products
Terminal
Blocks
(1) Operation Mode Selector
A, B, C, D
(3) Dial Selector
0-1, 0-3, 0-6, 0-18
Comm.
Terminals
Type List
(1) Operation Mode
A: ON Delay
C: Signal ON Delay
B: Cycle OFF
D: Signal OFF Delay
A: Interval ON
C: Signal ON/OFF Delay
A: One-Shot
C: One-Shot
Rated Voltage Code
B: One-Shot Cycle,
D: Signal OFF Delay
B: One-Shot ON Delay
D: Signal ON/OFF Delay
(3) Dial
10M
10H
GT3A-4AF20
100 to 240V AC
24V AC/24V DC
240V AC, 5A
24V DC, 5A
(resistive load)
Delayed
DPDT
Start
Reset
Gate
24V AC/24V DC
GT3A-6AD24
0 - 18
0.1 sec to
1 sec
0.1 sec to
10 sec
6 sec to
10 min
6 min to
10 hours
0.1 sec to
3 sec
0.3 sec to
30 sec
18 sec to
30 min
18 min to
30 hours
0.1 sec to
6 sec
0.6 sec to
60 sec
36 sec to
60 min
36 min to
60 hours
0.2 sec to
18 sec
1.8 sec to
180 sec
108 sec to
180 min
108 min to
180 hours
Electrical
Mechanical
240V AC/24V DC, 5A (resistive load)
AC: 1200VA
DC: 120W
250V AC/150V DC
5A
1800 operations/hour
5V DC, 10 mA (reference value)
Fuse 250V, 5A
100,000 operations minimum
(rated load)
20,000,000 operations minimum
Altitude
Reset Time
Repeat Error
Voltage Error
Temperature Error
Setting Error
Insulation Resistance
Dielectric Strength
Input Specifications
The start input initiates delayed
operation and controls output
status.
When the reset input goes on (L
level), the timer is reset to the
original time (time at power-on).
The time delay operation is suspended while the gate input is on
(L level).
Operation System
Operation Type
Time Range
Pollution Degree
Overvoltage Category
AF20
Rated Voltage
AD24
AF20
Voltage Range
AD24
Reset Voltage
Operating Temperature
Storage/Transportation
Temperature
Operating Humidity
No-voltage contact inputs
and NPN open collector
transistor inputs are applicable.
24V DC, 1 mA maximum
Input response time:
50 ms maximum
Vibration Resistance
Shock Resistance
Degree of Protection
Power Consumption (Approx.)
Dimensions
Weight (approx.)
AF20
AD24
Relays &
Timers
GT3A-5AF20
GT3A-5AD24
GT3A-6AF20
0-6
Maximum Switching Voltage
Maximum Switching Current
Maximum Switching Frequency
Minimum Applicable Load
External Protection Element
Gate
Input
0.1 sec to 180
hours
See Time Ranges
for details
100 to 240V AC
0-3
Maximum Switching Power
Reset
Input
AS-Interface
Type No.
GT3A-4AD24
0-1
Rated Load
Start
Input
Input
24V AC/24V DC
Contact Ratings
Life
Contact
General Specifications
(2) Range
10S
Output
100 to 240V AC
Time Ranges
1S
Time Ranges
Solid-state CMOS circuitry
Multi-mode with inputs (11 pins)
0.1 sec to 180 hours
2 (IEC60664-1)
III (IEC60664-1)
100 to 240V AC (50/60Hz)
24V AC (50/60Hz)/24V DC
85 to 264V AC (50/60Hz)
20.4 to 26.4V AC (50/60Hz)/21.6 to 26.4V DC
Rated voltage × 10% minimum
-10 to +50°C (no freezing)
-30 to +70°C (no freezing)
35 to 85% RH (no condensation)
0 to 2000m (operation)
0 to 3000m (transportation)
60 ms maximum
±0.2%, ±10 ms (Note)
±0.2%, ±10 ms (Note)
±0.2%, ±10 ms (Note)
±10% maximum
100MΩ minimum (500V DC megger)
Between power and output terminals:
2000V AC, 1 minute
Between contacts of different poles:
2000V AC, 1 minute
Between contacts of the same pole:
1000V AC, 1 minute
10 to 55 Hz, amplitude 0.75 mm,
2 hours each in 3 directions
Operating extremes: 98 m/s2
Damage limits: 490 m/s2
3 shocks each in 6 directions
IP40 (timer), IP20 (socket) (IEC60529)
Sockets
Circuit
Protectors
Power
Supplies
PLCs &
SmartRelay
Operator
Interfaces
Sensors
Control
Stations
Explosion
Protection
References
2.2VA (100V AC/60Hz),
4.1VA (200V AC/60Hz)
1.8VA (AC)/0.7W (DC)
40H × 36W × 72.2D mm
80g
Note: The largest value becomes the error against a preset value depending
on the time range.
1069
IDEC1066-1085.indd 1069
07.8.17 4:10:00 PM
GT3 Series [Multi-Mode Type with Inputs (11 Pins)]
Operation Chart
• GT3A-4
Note: While the gate input is on during time delay operation, the POWER indicator flashing slows down.
Operation Chart
Delayed DPDT
Contact
3
4 9
8
(~)/(+)
10
Internal
Connection
Operation
Mode Selection
11
1
On Delay
Item
A
Power
Input
MODE
6-2 ON or L
7-2 ON or L
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
Note: While the gate input is on during
time-delay operation, the POWER
indicator flashing slows down.
(NO)
POWER
Indicator
OUT
Cycle
Item
Power is applied to timer at all times. Set
timer for desired delay, initiate start input.
Contacts transfer after preset time has
elapsed and remain in transferred position
until preset time elapses a second time.
The timer will now continue to cycle in
above manner until reset applied.
Power
Input
B
T
Start
6-2 ON or L
7-2 ON or L
Gate
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
(NO)
OUT
Item
Input
Power
Power is applied to timer at all times. Set
timer for desired delay, initiate start input.
Contacts immediately transfer. When start
input is removed time delay starts. After
preset time contacts transfer back to original position. Timer is reset by initiation of
reset input.
T
T
T
T
T
T Ta
T
Terminal No.
T
T T'
T"
T
T
T
T
T
Operation
2-10
Start
6-2 ON or L
7-2 ON or L
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
(NO)
POWER
Indicator
OUT
Set Time
Item
Power
Input
D
T
Reset
Delayed
Contact
Signal OFF Delay
MODE
Operation
Indicator
Gate
For this mode a maintained pushbutton is
required for start input. Power is applied
to timer at all times. Set timer for desired
delay, initiate start input. Contacts will
transfer immediately. After preset time
(with start input still present) contacts will
transfer back to original position. Remove
start signal, at this time contacts will again
transfer. Contacts will transfer to original
position after preset time. Timer is reset
by initiation of reset input.
T"
POWER
Signal ON/OFF Delay
C
T'
Terminal No.
Reset
Delayed
Contact
Ta
2-10
Set Time
MODE
2(~)/(-)
Operation
Set Time
MODE
Gate
Note: T = Set time
Ta = Shorter than set time
T = T’ + T’’
Terminal No.
Start
Delayed
Contact
Start
2-10
Reset
Gate
Power is applied to timer at all times. Set
time for desired delay. When start input
is supplied time delay starts, contacts
transfer after preset time has elapsed.
Contacts remain in transferred position
until timer is reset.
Reset
7
6
5
T
Ta
T
Terminal No.
Ta
Ta
T
T'
T"
Ta
Operation
2-10
Start
6-2 ON or L
Reset
7-2 ON or L
Gate
5-2 ON or L
Delayed
Contact
T
4-1
8-11
3-1
9-11
(NC)
(NO)
POWER
Indicator
OUT
Set Time
T
Ta
Ta
T
T'
T"
1070
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GT3 Series [Multi-Mode Type with Inputs (11 Pins)]
• GT3A-5
Flush
Silhouette
Operation Chart
Delayed DPDT
Contact
3
4 9
8
(~)/(+)
10
Internal
Connection
7
6
5
Operation
Mode Selection
11
1
Interval ON
Item
A
Power is applied to timer at all times. Set
timer for desired delay, initiate start input.
Contacts immediately transfer. After preset
delay contacts return to original position.
Timer is reset by initiation of reset input.
Power
Input
MODE
6-2 ON or L
Reset
7-2 ON or L
Gate
5-2 ON or L
Item
Input
Power
4-1
8-11
3-1
9-11
Safety
Products
Terminal
Blocks
(NC)
Comm.
Terminals
(NO)
AS-Interface
Relays &
Timers
Operation
Sockets
Reset
7-2 ON or L
Circuit
Protectors
5-2 ON or L
4-1
8-11
3-1
9-11
Power
Supplies
(NC)
(NO)
PLCs &
SmartRelay
OUT
Set Time
Item
Power
T
T
Ta
Terminal No.
6-2 ON or L
Reset
7-2 ON or L
Delayed
Contact
T
T'
T"
Operator
Interfaces
T
Operation
Sensors
2-10
Start
Control
Stations
5-2 ON or L
4-1
8-11
3-1
9-11
Explosion
Protection
(NC)
(NO)
References
POWER
Indicator
OUT
Set Time
Item
Power
T
Ta
T
Terminal No.
6-2 ON or L
Reset
7-2 ON or L
Delayed
Contact
T
Ta
Ta
T
T'
T"
Ta
Operation
2-10
Start
Gate
Power is applied to timer at all times. Set
timer for desired delay, initiate start input.
Contacts immediately transfer. When
start input is removed time delay starts.
After preset time contacts transfer back to
original position. Timer is reset by initiation
of reset input.
Terminal No.
T"
Indicator
Input
D
T'
POWER
Signal OFF Delay
MODE
Ta
2-10
6-2 ON or L
Gate
For this mode a maintained pushbutton is
required for start input. Power is applied to
timer at all times. Set timer for desired delay,
initiate start input. Contacts will transfer immediately. After preset time (with start input
still present) contacts will transfer back to
original position. Remove start signal, at this
time contacts will again transfer. Contacts will
transfer to original position after preset time.
Timer is reset by initiation of reset input.
T
Start
Delayed
Contact
Input
C
Display
Units
Operation
OUT
Signal ON/OFF Delay
MODE
2(~)/(-)
POWER
Gate
Power is applied to timer at all times. Set
timer for desired delay, initiate start input.
After preset time has elapsed contacts
will transfer. Contacts will transfer to their
original position after preset time elapses
a second time. Timer is reset by initiation
of reset input.
Display
Lights
Indicator
One-Shot Cycle
B
Gate
2-10
Start
Delayed
Contact
Control
Units
Note: T = Set time
Ta = Shorter than set time
T = T’ + T’’
Start
Terminal No.
Set Time
MODE
Reset
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
(NO)
POWER
Indicator
OUT
Set Time
T
Ta
Ta
T
T'
T"
1071
IDEC1066-1085.indd 1071
07.8.17 4:10:03 PM
GT3 Series [Multi-Mode Type with Inputs (11 Pins)]
• GT3A-6
Operation Chart
Delayed DPDT
Contact
3
4 9
(~)/(+)
10
8
Internal
Connection
Operation
Mode Selection
11
1
One Shot
Item
A
Power
Input
MODE
6-2 ON or L
7-2 ON or L
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
(NO)
POWER
Indicator
OUT
One Shot ON Delay
Item
Power
Input
B
7-2 ON or L
T"
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
(NO)
Indicator
OUT
Set Time
Input
Power
T
T
Ta
T
Terminal No.
T'
T"
Operation
2-10
Start
6-2 ON or L
Reset
7-2 ON or L
Delayed
Contact
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
(NO)
POWER
Indicator
OUT
Signal ON/OFF Delay
Item
Power
Input
D
T
T
Terminal No.
6-2 ON or L
Reset
7-2 ON or L
Delayed
Contact
Ta
T'
T"
Operation
2-10
Start
Gate
For this mode a maintained pushbutton is
required for start input. Power is applied
to timer at all times. Set timer for desired
delay, initiate start input. Contacts will
transfer immediately. After preset time
(with start input still present) contacts will
transfer back to original position. Remove
start signal, at this time contacts will again
transfer. Contacts will transfer to original
position after preset time. Timer is reset
by initiation of reset input.
T'
Operation
Set Time
MODE
Ta
POWER
Gate
Power is applied to timer at all times.
Set timer for desired delay, initiate start
input. Contacts immediately transfer. After
preset time has elapsed contacts transfer
back to original position. Reset occurs
with initiation of reset input.
T
Terminal No.
Reset
Item
C
Ta
2-10
6-2 ON or L
Delayed
Contact
One Shot
MODE
Ta
Start
Gate
Set timer for desired delay. When power
is applied preset time begins and contacts
transfer after preset time has elapsed (no
start input needed at this time). Start input
is now supplied, this causes the contacts
to transfer back to original position. Contacts will remain in this position for preset
time, after which they will transfer again.
Contacts will now remain in this position
until: reset, start input is applied again or
power is removed.
2(~)/(-)
Operation
Set Time
MODE
Gate
Terminal No.
Start
Delayed
Contact
Note: T = Set time
Ta = Shorter than set time
T = T’ + T’’
Start
2-10
Reset
Gate
Power is applied to timer at all times.
Set timer for desired delay, initiate start
input. Contacts immediately transfer. After
preset time has elapsed contacts transfer
back to original position. Reset occurs
with initiation of reset input.
Reset
7
6
5
5-2 ON or L
4-1
8-11
3-1
9-11
(NC)
(NO)
POWER
Indicator
OUT
Set Time
T
T
Ta
T'
T"
Ta
Ta
T
1072
IDEC1066-1085.indd 1072
07.8.17 4:10:04 PM
GT3 Series [Power OFF Delay Type]
GT3F-1/GT3F-2
Specifically designed type for Power OFF Delay. Reset Inputs are available.
Flush
Silhouette
Control
Units
GT3F-1
GT3F-2
POWER Indicator
Display
Lights
Setting Knob
Display
Units
Safety
Products
Terminal
Blocks
(1) Dial Selector
0-1, 0-3, 0-18, 0-60
Comm.
Terminals
(2) Time Range Selector
1s, 10s
AS-Interface
Type List
(1) Operation Mode
Rated Voltage Code
100 to 240V AC
24V AC/24V DC
100 to 240V AC
24V AC/24V DC
Power
OFF Delay
Time Ranges
(3) Dial
0-1
0-3
0 - 18
0 - 60
0.1 sec to
1 sec
0.1 sec to
10 sec
0.1 sec to
3 sec
0.3 sec to
30 sec
0.2 sec to
18 sec
1.8 sec to
180 sec
0.6 sec to
60 sec
6 sec to
600 sec
(2) Range
Timeout Repeat Cycle
Reset Input Repeat Cycle
3 sec minimum
3 sec minimum
Contact Ratings
Type
Rated Load
Minimum Switching Power
Minimum Switching Voltage
Minimum Switching Current
Maximum Switching Frequency
Minimum Applicable Load
External Protection Element
Life
Electrical
Mechanical
250V AC /30V DC, 5A
Delayed SPDT
Reset
250V AC /30V DC, 3A
Delayed DPDT
Without
GT3F-1
GT3F-2
250V AC/30V DC, 250V AC/30V DC,
5A (resistive load) 3A (resistive load)
AC: 1250VA
AC: 750VA
DC: 150W
DC: 90W
250V AC/125V DC
5A
3A
1800 operations/hour
5V DC, 10 mA
5V DC, 100 mA
Fuse 250V, 5A
Fuse 250V, 3A
100,000 operations minimum
(rated load)
10,000,000 operations minimum
Operation System
Operation Type
Time Range
Pollution Degree
Overvoltage Category
AF20
Rated Voltage
AD24
AF20
Voltage Range
AD24
Time Delay Operation
Start Voltage
Minimum Power Application Time (Note 1)
Operating Temperature
Storage/Transportation
Temperature
Operating Humidity
Altitude
Repeat Error
Voltage Error
Temperature Error
Setting Error
Insulation Resistance
Dielectric Strength
Input Specifications
Reset
Input
Input
Type No.
GT3F-1AF20
GT3F-1AD24
GT3F-2AF20
GT3F-2AD24
General Specifications
• GT3F-1/GT3F-2
10S
Contact
0.1 sec to 600 sec
Time Ranges
1S
Output
The contact is reset by turning the reset input on (L level).
No-voltage contact input and NPN open collector transistor input
are applicable.
6V DC, 0.6 mA maximum
Input Response Time (AC Type):
ON: 50 ms maximum
OFF: 1 sec maximum
Vibration Resistance
Shock Resistance
Degree of Protection
AF20
AD24
Dimensions
Power Consumption (approx.)
Weight (approx.)
Relays &
Timers
Sockets
Circuit
Protectors
Solid-state CMOS circuitry
Power OFF delay
0.1 sec to 600 hours
2 (IEC60664-1)
III (IEC60664-1)
100 to 240V AC (50/60Hz)
24V AC (50/60Hz)/24V DC
85 to 264V AC (50/60Hz)
20.4 to 26.4V AC (50/60Hz)/21.6 to 26.4V DC
Power
Supplies
PLCs &
SmartRelay
Operator
Interfaces
Rated Voltage × 10% minimum
Sensors
0.4 sec (time range: 180 sec or less)
1 sec (time range: 600 sec)
-10 to +50°C (no freezing)
Control
Stations
-30 to +70°C (no freezing)
35 to 85% RH (no condensation)
0 to 2000m (operation)
0 to 3000m (transportation)
±0.2%, ±10 ms (Note 2)
±0.2%, ±10 ms (Note 2)
±0.2%, ±10 ms (Note 2)
±10% maximum
100 MΩ min. (500V DC megger)
Between power and output terminals:
2000V AC, 1 minute
Between contacts of different poles:
2000V AC, 1 minute
Between contacts of the same pole:
1000V AC, 1 minute
10 to 55Hz, amplitude 0.75 mm,
2 hours each in 3 directions
Operating extremes: 98 m/s2, Damage limits:
490 m/s2, 3 shocks each in 6 directions
IP40 (timer), IP20 (socket) (IEC60529)
1.1 VA (100V AC/60Hz), 2.3 VA (200V AC/60Hz)
0.7 VA (AC)/0.2W (DC)
40H × 36W × 72.2D mm
GT3F-1
GT3F-2
77g
79g
Explosion
Protection
References
Note 1: An inrush current flows during minimum power application time.
AF20: Approx. 0.4A, AD24: Approx. 1.2A
Note 2: The largest value becomes the error against a preset value depending on the time range.
1073
IDEC1066-1085.indd 1073
07.8.17 4:10:05 PM
GT3 Series [Power OFF Delay Type]
Operation Chart
Contact
Internal Connection
GT3F-1
Operation Chart
Item
Delayed SPDT Output
with Reset Input
6
5
Power
2-7
Reset
Input
4-1
ON or L
Delayed
Contact
(~)/(+)
7
4
Terminal No.
Reset
Indicator
Operation
5-8
(NC)
6-8
(NO)
POWER
1
Set Time
8
2
(~)/(-)
Item
Delayed DPDT Output
Power
4 6
(~)/(+)
5
7
Delayed
Contact
Indicator
1
8
T
Ta
Ts
T
T = Set time
Ta = Shorter than set time
Ts = 1 sec
Tr = Minimum power application time
• 0.4 sec (time range: 180 sec or less)
• 1 sec (time range: 600 sec or less)
• When power turns on, the NO output contact goes on. When a preset time has elapsed after the
power has been turned off, the NO output contact goes off.
• The contact is reset by turning the reset input on.
GT3F-2
3
Tr
2
(~)/(-)
Terminal No.
Operation
2-7
5-8, 4-1
(NC)
6-8, 3-1
(NO)
POWER
Set Time
T
Tr
T
T = Set time
Tr = Minimum power application time
• 0.4 sec (time range: 180 sec or less)
• 1 sec (time range: 600 sec or less)
• When power turns on, the NO output contact goes on. When a preset time has elapsed after the
power has been turned off, the NO output contact goes off.
1074
IDEC1066-1085.indd 1074
07.8.17 4:10:07 PM
GT3 Series [Star-Delta Type]
GT3S-1/GT3S-2
Star-Delta Output Mode
Flush
Silhouette
Control
Units
Star Output Indicator
Delta Output Indicator
Display
Lights
Star Setting Knob
Display
Units
Safety
Products
(2) Star-Delta Switching
Time Selector
0.05 sec, 0.1 sec,
0.25 sec, 0.5 sec
Terminal
Blocks
(1) Star Dial Selector
0-5, 0-10, 0-50, 0-100
Comm.
Terminals
Type List
AS-Interface
(1) Operation Mode
Star-Delta
Rated Voltage
100 to 240V AC
Time Range
Star: 0.05 to 100 sec
Star-Delta switching time
0.05 sec
0.10 sec
0.25 sec
0.50 sec
Time Ranges
1 Star Dial Selector
Dial
0 -- 5
0 -- 10
0 -- 50
0 -- 100
Time Range
0.05 sec -- 5 sec
0.1 sec -- 10 sec
0.5 sec -- 50 sec
1 sec -- 100 sec
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
Maximum Switching Frequency
Minimum Applicable Load
External Protection Element
Life
Electrical
Mechanical
250V AC/
30V DC, 5A
(resistive load)
Contact
Star: Delayed SPST-NO
Delta: Delayed SPST-NO
Star: Delayed SPST-NO
Delta: Delayed SPST-NO
Instantaneous SPST-NO
Type No.
GT3S-1AF20
250V AC/30V DC, 5A (resistive load)
AC: 1250VA
DC: 150W
265V AC/125V DC
5A
1800 operations/hour
5V DC, 100mA (reference value)
Fuse 250V, 5A
100,000 operations minimum
(rated load)
20,000,000 operations minimum
Operation System
Operation Type
Time Range
Pollution Degree
Overvoltage Category
Rated Voltage
Voltage Range
Reset Voltage
Operating Temperature
Storage/Transportation
Temperature
Operating Humidity
Altitude
Reset Time
Repeat Error
Voltage Error
Temperature Error
Setting Error
Insulation Resistance
Dielectric Strength
Vibration Resistance
Shock Resistance
Degree of Protection
Power Consumption
(approx.)
Dimensions
Weight (approx.)
Relays &
Timers
GT3S-2AF20
Sockets
General Specifications
2 Star-Delta Switching
Time Selector
Indication
Time
0.05
0.05 sec
0.1
0.1 sec
0.25
0.25 sec
0.5
0.5 sec
Contact Ratings
Rated Load
Output
Solid-state CMOS circuitry
Star-delta
Star side: 0.05 sec to 100 sec
Star delta switching time: 0.05, 0.1, 0.25, 0.5 sec
2 (IEC60664-1)
III (IEC60664-1)
100 to 240V AC (50/60Hz)
85 to 264V AC (50/60Hz)
Rated Voltage × 10% minimum
--10 to +50°C (no freezing)
Circuit
Protectors
Power
Supplies
PLCs &
SmartRelay
Operator
Interfaces
--30 to +70°C (no freezing)
Sensors
35 to 85% RH (no condensation)
0 to 2000m (operation)
0 to 3000m (transportation)
500 ms maximum
±0.2%, ±10 ms (Note)
±0.2%, ±30 ms (Note)
±0.2%, ±10 ms (Note)
±10% maximum
100 MΩ minimum (500V DC megger)
Between power and output terminals:
2000V AC, 1 minute
Between contacts of different poles:
2000V AC, 1 minute
Between contacts of the same pole:
1000V AC, 1 minute
10 to 55 Hz, amplitude 0.75 mm,
2 hours each in 3 directions
Operating extremes: 98 m/s2,
Damage limits: 490 m/s2,
3 shocks each in 6 directions
IP40 (timer), IP20 (socket) (IEC60529)
GT3S-1AF20
GT3S-2AF20
2.3VA
2.3VA
(100V AC/60Hz)
(100V AC/60Hz)
4.0VA
3.8VA
(200V AC/60Hz)
(200V AC/60Hz)
40H × 36W × 72.2D mm
GT3S-1AF20
GT3S-2AF20
68g
75g
Control
Stations
Explosion
Protection
References
Note: The largest value becomes the error against a preset value depending on the time range.
1075
IDEC1066-1085.indd 1075
07.8.17 4:10:07 PM
GT3 Series [Star-Delta Type]
Operation Chart
Contact
GT3S-1
Star : Delayed SPST-NO
Delta: Delayed SPST-NO
Internal Connection
(~)
5
7
6
Operation Chart
Item
Terminal
No.
Power
2-7
Star
Delayed
Contact
Delta
Delayed
Contact
8-5
(NO)
Operation
8-6
(NO)
Star
Indicator
Delta
2
8
(~)
Set Time
T1
T2
T3
The star delayed contact goes on when power is turned on and goes off after a set time for the
star contact (T1).
The delta contact goes on after star-delta switching time (T2) and goes off when power is turned
off.
• T1 = Star ON time (Set Time), T2 = Star-delta swithing time, T3 = Star ON time
GT3S-2
Star : Delayed SPST-NO
Delta: Delayed SPST-NO Instantaneous
SPST-NO
(~)
3
5
6
7
Item
Terminal
No.
Power
2-7
Star
Delayed
Contact
Delta
Delayed
Contact
8-5
(NO)
Instantaneous
contact
3-1
(NO)
Operation
8-6
(NO)
Star
Indicator
Delta
1
8
2
(~)
Set Time
T1
T2
T3
• The star delayed contact goes on when power is turned on and goes off after a set time for the
star contact (T1).
The delta contact goes on after star-delta switching time (T2) and goes off when power is turned
off.
• Instantaneous contact goes on when power is turned on and goes off when power is turned off.
• T1 = Star ON time (Set Time), T2 = Star-delta swithing time, T3 = Star ON time
1076
IDEC1066-1085.indd 1076
07.8.17 4:10:09 PM
GT3 Series Multi-function Timers [Twin-Timer Type]
GT3W-A11, -A13, -A31, A33
Multi-range Twin-Timer type with 8 operation modes
Flush
Silhouette
Control
Units
OUT Indicators
Display
Lights
POWER Indicator
Setting Knob (T2)
Display
Units
Time Range Selector
Mode Selector
Safety
Products
Setting Knob (T1)
Terminal
Blocks
Comm.
Terminals
Type List
(1) Operation Mode
100 to 240V AC
24V AC/24V DC
100 to 240V AC
24V AC/24V DC
100 to 240V AC
24V AC/24V DC
100 to 240V AC
24V AC/24V DC
Sequential Start
Coarse/Fine Adjustment
Instantaneous Cycle
Cycle
Cycle Inversion
Interval ON
Interval ON Delay
Sequential Interval
Time Ranges
0.1 sec to 6 hours
Time Range
Time
Scale
Selector
Range
0.1 sec to
1S
1 sec
0.3 sec to
10S
0-1
10 sec
15 sec to
10M
10 min
0.1 sec to
1S
6 sec
1.3 sec to
10S
60 sec
7.5 sec to
1M
0-6
1 min
75 sec to
10M
60 min
7.5 min to
1H
6 hours
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
Maximum Switching Frequency
Minimum Applicable Load
External Protection Element
Life
Electrical
Mechanical
T1
Type No.
T2
0.1 sec to 6 hours
0.1 sec to 6 hours
0.1 sec to 300 hours
0.1 sec to 6 hours
0.1 sec to 300 hours
0.1 sec to 300 hours
GT3W-A11AF20N
GT3W-A11AD24N
GT3W-A13AF20N
GT3W-A13AD24N
GT3W-A31AF20N
GT3W-A31AD24N
GT3W-A33AF20N
GT3W-A33AD24N
General Specifications
0.1 sec to 300 hours
Time Range
Time
Scale
Selector
Range
0.1 sec to
1S
3 sec
3.8 sec to
1M
0-3
3 min
3.8 min to
1H
3 hours
0.6 sec to
1S
30 sec
38 sec to
1M
30 min
38 min to
0 - 30
1H
30 hours
10H
6.3 hours to
300 hours
Contact Ratings
Rated Load
AS-Interface
Time Ranges
Rated Voltage
240V AC, 3A (resistive load)
120V AC/ 30V DC, 5A (resistive load)
AC: 960VA
DC: 120W
250V AC/150V DC
5A
1800 operations/hour
5V DC, 10mA (reference value)
Fuse 250V, 5A
100,000 operations minimum
(rated load)
20,000,000 operations minimum
Operation System
Operation Type
Time Range
Pollution Degree
Overvoltage Category
AF20
Rated
Range
AD24
AF20
Voltage
Range
AD24
Reset Voltage
Operating Temperature
Storage/Transportation
Temperature
Operating Humidity
Altitude
Reset Time
Repeat Error
Voltage Error
Temperature Error
Setting Error
Insulation Resistance
Dielectric Strength
Vibration Resistance
Shock Resistance
Degree of Protection
Power
Consumption
(approx.)
Dimensions
Weight (approx.)
AF20
AD24
Relays &
Timers
Sockets
Circuit
Protectors
Power
Supplies
Solid-state CMOS circuitry
Multi-Mode
0.1 sec to 300 hours
2 (IEC60664-1)
III (IEC60664-1)
100 to 240V AC (50/60Hz)
24V AC (50/60Hz)/ 24V DC
85 to 264V AC (50/60Hz)
20.4 to 26.4V AC (50/60Hz)/21.6 to 26.4V DC
Rated voltage × 10% minimum
-10 to +50°C (no freezing)
-30 to +70°C (no freezing)
35 to 85% RH (no condensation)
0 to 2000m (operation)
0 to 3000m (transportation)
60 ms maximum
±0.2%, ±10 ms (Note)
±0.2%, ±10 ms (Note)
±0.2%, ±10 ms (Note)
±10% maximum
100 MΩ minimum (500V DC megger)
Between power and output terminals:
2000V AC, 1 minute
Between contacts of different poles:
2000V AC, 1 minute
Between contacts of the same pole:
750V AC, 1 minute
10 to 55Hz, amplitude 0.75 mm, 2 hours each
in 3 directions
Operating extremes: 98 m/s2
Damage limits:
490 m/s2
3 shocks each in 6 directions
IP40 (timer), IP20 (socket) (IEC60529)
PLCs &
SmartRelay
Operator
Interfaces
Sensors
Control
Stations
Explosion
Protection
References
2.3VA (100V AC /60Hz)
4.6VA (200V AC /60Hz)
1.8VA (AC)/0.9W (DC)
40H × 36W × 70.0D mm
73g
Note: The largest value becomes the error against a preset value depending on the time range.
1077
IDEC1066-1085.indd 1077
07.8.17 4:10:09 PM
GT3 Series Multi-function Timers [Twin-Timer Type]
Operation Chart
Operation Chart
Delayed SPDT + Delayed SPDT
Contact
Internal
Connection
Operation
Mode
Selection
3
4 6
1
8
5
7(~)/(+)
Operation
Mode
Selection
2(~)/(-)
Sequential
Start
A
Operation Chart
Delayed SPDT + Delayed SPDT
Contact
Internal
Connection
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
ON after T1
E
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Delayed
Contact
Ry2
ON after T1 + T2
OUT1
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
ON during T1
OFF during T2
ON during T1
OFF during T2
T1
Set Time
T2
T1
T2
Interval
ON
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Delayed
Contact
Ry2
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
ON after T1 + T2
F
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Delayed
Contact
Ry2
ON after T1 + T2
OUT1
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
ON during T1
ON after T1,
during T2
OUT1
Indicator
Indicator
OUT2
OUT2
Set Time
T1
Set Time
T2
T1
T2
Interval
ON Delay
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Delayed
Contact
Ry2
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
Instantaneous ON
G
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Delayed
Contact
Ry2
OFF during T1
ON during T2
OUT1
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
ON during T1
ON after T1 + T2
OUT1
Indicator
Indicator
OUT2
Set Time
OUT2
T1
Set Time
T2
Cycle
D
2(~)/(-)
OUT2
Set Time
C
8
7(~)/(+)
Indicator
OUT2
Instantaneous
Cycle
1
5
OUT1
Indicator
B
4 6
Cycle
Inversion
Delayed
Contact
Ry2
Coarse/
Fine
Adjustment
3
T1
T2
Sequential
Interval
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Delayed
Contact
Ry2
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
OFF during T1
ON during T2
OFF during T1
ON during T2
H
Item
Terminal
No.
Power
2-7
Delayed
Contact
Ry1
Delayed
Contact
Ry2
OUT1
Operation
1-4
(NC)
1-3
(NO)
5-8
(NC)
6-8
(NO)
Description
ON during T1 + T2
ON after T1,
during T2
OUT1
Indicator
Indicator
OUT2
Set Time
OUT2
T1
T2
Set Time
T1
T2
1078
IDEC1066-1085.indd 1078
07.8.17 4:10:11 PM
GT3 Series Multi-function Timers [Accessories]
Applicable Sockets & Hold-Down Springs (Optional)
Flush
Silhouette
• DIN Rail Mount Socket
Item
8-Pin Screw Terminal
Socket
11-Pin Screw Terminal
Type No.
SR2P-05A
SR2P-06A
SR2P-05C
SR3P-05A
SR3P-06A
SR3P-05C
Ordering Type No.
SR2P-05A
SR2P-06A
SR2P-05C
SR3P-05A
SR3P-06A
SR3P-05C
Package Quantity
1
1
1
1
1
1
SFA-202
SFA-202PN20
10 sets (20 pcs)
SFA-203
SFA-203PN20
10 sets (20 pcs)
Hold-Down Spring
Remarks
Control
Units
Finger-safe type
Display
Lights
Finger-safe type
For SR2P-06A/SR3P-06A
(2 pcs/set)
For SR3P-05A
(2 pcs/set)
Display
Units
Safety
Products
Note: All are UL recognized, CSA certified, and TÜV approved.
SR2P-06A
SR3P-05A
SR3P-06A
SFA-202 (2 pcs/set)
Terminal
Blocks
SFA-203 (2 pcs/set)
Comm.
Terminals
AS-Interface
• Panel Mount Socket
Item
Socket
Type No.
Ordering Type No.
Package Quantity
8-Pin Solder Terminal
SR2P-511
SR2P-511
1
11-Pin Solder Terminal
SR3P-511
SR3P-511
1
SFA-402
SFA-402PN10
10
Hold-Down Spring
Remarks
Relays &
Timers
Sockets
For SR2P-511/SR3P-511
Note: SR2P-511 and SR3P-511 are UL recognized and CSA certified.
SR2P-511
SR3P-511
Circuit
Protectors
SFA-402
Power
Supplies
PLCs &
SmartRelay
• Panel Mount Adapter and wiring Socket Adapter
(8-pin Wiring Socket
Adapter)
SR6P-S08
Package Quantity: 1
Item
DIN 48mm Square
Panel Mount Adapter
Wiring
Socket
Adapter
Type No.
Color: Gray
RTB-G01
Color: Beige
RTB-M01
Color: Black
RTB-B01
8-Pin Solder Terminal
8-Pin Screw Terminal
11-Pin Solder Terminal
11-Pin Screw Terminal
(11-pin Wiring Socket
Adapter)
SR6P-S11
Operator
Interfaces
Sensors
Control
Stations
(8-pin Screw Wiring
Socket Adapter)
SR6P-M08G
SR6P-S08
SR6P-M08G
SR6P-S11
SR6P-M11G
(11-pin Screw Wiring
Socket Adapter)
SR6P-M11G
Explosion
Protection
References
• Finger-safe 11-pin screw wiring socket adapter (Type No.: SR6P-C11) is
also available.
• Installation of Hold-Down Springs
(DIN Rail Mount Socket)
Insert the springs into
the outer slots with
the projections facing
inside.
(Panel Mount Socket)
Hold-Down Spring
Insert the springs
into the slots.
SFA-402
Insert
8-Pin Socket
Socket
SR2P-06A
Hold-Down Spring (optional)
SFA-202 (2 pcs/set)
Socket
Hold-Down Spring (optional)
SR3P-05A SFA-203 (2 pcs/set)
SR2P-511
SR2P-70
Note: Once installed into the socket, the hold-down springs cannot be removed.
1079
IDEC1066-1085.indd 1079
07.8.17 4:10:12 PM
GT3 Series Multi-function Timers [All]
• GT3A-4, -5, -6 (11-pin)
(SR3P-05A Socket)
Dimensions
When Using DIN Rail Mount Socket
(SR2P-06A Socket)
• GT3A-1, -2, -3/GT3F/GT3S (8-pin)
(When using DIN rail)
BAA, BAP: 105.5 max.
DIN Rail
(BAA, BAP,
BADA)
95 max. (Note 2)
52
40
33
(When using DIN rail)
BAA, BAP: 99 max. (Note 1)
ø27
101.5 max.
Hold-Down
Spring
36
40
60
1.7
Hold-Down
Spring
(SFA-202)
36
8
64.2
13
DIN Rail
1
18
8
64.2
16.5
20
13
28.5
(SR3P-05C Socket)
(When using DIN rail)
BAA, BAP: 105 max.
22
DIN Rail
(BAA, BAP)
103.5 max.
40
Note 1: For SR2P-05A: 105.5 max.
For SR2P-05C: 107 max.
Note 2: For SR2P-05A: 101.5 max.
For SR2P-05C: 103 max.
21.5
• GT3W
36
8
64.2
13
(SR3P-06A Socket)
(When using DIN rail)
BAA, BAP: 99 max.
31.7
95 max.
60
1.7
40
1
22
Hold-Down
Spring
(SFA-202)
36
Note 3: For SR2P-05A: 103.1 max
For SR2P-05C: 104.6 max.
Note 4: For SR2P-05A: 99.1 max.
For SR2P-05C: 100.6 max.
22
7(~)/(+)
Hold-Down
Spring
(SFA-402)
6
4.2
2-ø3.5 Mounting Hole
(or M3 Tapped Hole)
(Terminal Arrangement)
11
1
3
Reset
7
6
5
4 9
34
(~)/(+)
8 10
Gate
11
1
2(~)/(-)
2.5
• GT3A-4, -5, -6
(SR3P-511 Socket)
Gate
Hold-Down
Spring
(SFA-402)
4.2
4 9
8
(~)/(+)
10
7
6
5
11
1
6
Reset
4
Start
8
8
5 6 7
4
3
2
34
2.5
10 11
8
9
1 11
10
(BOTTOM VIEW)
8
1
2
(~)/(-)
2
(~)/(-)
All dimensions in mm.
GT3W
(~)
7
3
2
1
(~)
(~)/(+)
7
Reset
GT3S-2
6
5
2.5
(~)
5
4 6
1
Gate
2(~)/(-)
GT3S-1
3
7
5
2-ø3.5 Mounting Hole
(or M3 Tapped Hole)
(Terminal Arrangement)
38
(~)/(+)
3
6
GT3F-2
50
GT3A-6
(BOTTOM VIEW)
Reset
Start
2(~)/(-)
GT3F-1
10 11
2.5
7
6
5
Start
6
7
1 8
GT3A-5
(~)/(+)
8 10
4 9
3
2
38
3
2(~)/(-)
Panel
Surface
GT3A-4
8
1
2(~)/(-)
38
8
1
2(~)/(-)
50
4 5
8
38
5
0
4 6
3
7(~)/(+)
ø3
GT3A-3
5
13
When Using Panel Mount Socket
• GT3A-1, -2, -3/GT3F/GT3S/GT3W (8-pin)
(SR2P-511 Socket)
Panel
Surface
7(~)/(+)
4 6
64.2
• Calculate the dimensions for mounting, referring to the diagrams on
pages 1109 and 1100 for SR2P-05U, SR2P-05C, and SR3P-05C.
[Internal Connections]
GT3A-1
GT3A-2
3
8
DIN Rail
18
1
13
0
64.2
5.6
ø3
36
DIN Rail
18
31.7
60
1.7
40
Hold-Down
Spring
(SFA-202)
5
30
(
g
)
BAA, BAP: 96.6 max. (Note 3)
92.6 max. (Note 4)
6
3
31.7
(SFA-203)
5
6
8
7
3
4 6
2
1
8
5
7(~)/(+)
2(~)/(-)
(~)
1080
IDEC1066-1085.indd 1080
07.8.17 4:10:13 PM
GT3 Series Multi-function Timers [All]
• All GT3 Series
When using DIN 48mm-square Panel Mount Adapter
(For 8-pin solder wiring socket adapter: SR6P-S08 and 11-pin solder wiring socket adapter: SR6P-S11)
98 max.
(Mounting Hole Layout)
1.7
48
11
Single
Mounting
Display
Units
Wiring Socket Adapter
61.2
(8-pin Screw Terminal Wiring Socket Adapter: SR6P-M08G)
Horizontal Close Mounting
48N--3
Safety
Products
8-M3.5 Terminal Screw
Panel Thickness: 0.8 to 5 mm
Tolerance: +0.5 to 0
N: No. of timers mounted
44.6
3.5 max.
3
4
5
6
2
1
8
7
Terminal
Blocks
5.6 min.
ø3.6 min.
30.4
44.6
Control
Units
Display
Lights
45
45
48
42.5
45
Panel Thickness: 0.8 to 5 mm
Flush
Silhouette
6.9 max.
Comm.
Terminals
7
9.8×3
80.5
AS-Interface
(11-pin Screw Terminal Wiring Socket Adapter: SR6P-M11G)
Relays &
Timers
11-M3.5 Terminal Screw
45
16.7
Sockets
3.5 max.
11 7
1
2
6
ø3.6 min.
45
34
5
Circuit
Protectors
6.9 max.
4
30.5
5.8 min.
3
8
9 10
7
Power
Supplies
8.5×4
92
(Finger-safe 11-pin Screw Terminal Wiring Socket Adapter: SR6P-C11)
PLCs &
SmartRelay
11-M3.5 Terminal Screw
45
16.7
2
1
11 7
Operator
Interfaces
6
45
34
A1 15 25
Finger-safe structure complies with
VDE 0106 T.100.
5
16 18 26 28 A2
4
33.5
95
3
8
9
7
Sensors
10
Control
Stations
1.5
8.5×4
All dimensions in mm.
Explosion
Protection
References
1081
IDEC1066-1085.indd 1081
07.8.17 4:10:15 PM
GT3 Series Multi-function Timers [Safety Precautions and Instructions]
Safety Precautions
!
• Be sure to turn off power before mounting, removal, wiring, maintenance and inspection. Otherwise, electric shock or fire may occur.
• Be sure to use timers within rated specification values. Otherwise
electric shock or fire may occur.
• Be sure to use wires to meet voltage and current requirements
and tighten M3.5 terminal screws to a torque of 1.0 to 1.3 N•m. Be
sure to solder the terminals correctly. Loose terminal screws or
incomplete soldering may cause abnormal heat and fire.
Instructions
Mode Setting
Time Range Setting
GT3A only
The time range is calibrated at its maximum time scale, therefore,
it is desirable to use the timer at a setting as close to its maximum
time scale as possible for accurate time delay. For a more accurate
time delay, adjust the setting knob by measuring the operating time
before application.
The operation mode can be selected from A, B, C, and D modes
using the Operation Mode Selector. The operation mode is changed
from A to B, C, and D in turn by turning the Operation Mode Selector
clockwise using a flat screwdriver 4 mm wide maximum and the selected mode is displayed in the window. Since this selector does not
turn infinitely, turn the selector clockwise when Mode A is displayed
and counterclockwise when Mode D is displayed.
Setting Knob
Time Range Selector
Operation Mode Selector
Dial Selector
1. GT3A (Multi-Mode Analog Setting Type)
Time range can be selected from 1S, 10S, 10M, and 10H by turning
the Time Range Selector with a flat screwdriver 4 mm wide maximum. The four different ranges of 0 to 1, 0 to 3, 0 to 6, and 0 to
18 are displayed in the six windows by turning the Dial Selector,
allowing for selecting the best suited scale. Since the selectors do
not turn infinitely, turn the selectors clockwise when 1S or 0-1 is displayed and counterclockwise when 10H or 0-18 is displayed.
• Time Range Determined by Time Range Selector and
Dial Selector
Dial
Selector
Time
Range
1S
• Mode Code and Operation Mode
Type
No.
MODE
Code
GT3A-1, -2, -3
GT3A-4
A
ON Delay
ON Delay
B
Interval ON
Cycle
C
Cycle
D
Cycle ON
Signal ON/
OFF Delay
Signal OFF
Delay
10S
GT3A-5
GT3A-6
Interval ON
One-Shot
One Shot
Cycle
Signal ON/
OFF Delay
Signal OFF
Delay
One-Shot
ON Delay
One-Shot
Signal ON/
OFF Delay
10M
10H
0-1
0-3
0-6
0 - 18
0.1 sec to
1 sec
0.1 sec to
10 sec
6 sec to
10 min
6 min to
10 hours
0.1 sec to
3 sec
0.3 sec to
30 sec
18 sec to
30 min
18 min to 30
hours
0.1 sec to
6 sec
0.6 sec to
60 sec
36 sec to 60
min
36 min to 60
hours
0.2 sec to
18 sec
1.8 sec to
180 sec
108 sec to
180 min
108 min to
180 hours
The set time is selected by turning the setting knob.
[Setting Examples]
• When the setting knob is set at 1.5, with dial 0-3 and time range
10S selected, then the set time is 15 sec (1.5 × 10S).
• When the setting knob is set at 0.2, with dial 0-1 and time range
10H selected, then the set time is 2 hours (0.2 × 10H).
2. GT3F (OFF Delay Type)
The time range of GT3F-1 and GT3F-2 can be selected between 1S
and 10S with the Time Range Selector by using a flat screw driver.
The selected time range (0-1, 0-3, 0-18, or 0-60) is displayed in the
six windows of the Setting Knob by turning Dial Selector which allows to set the scale. Note that the switches do not turn infinitely.
• Time Range Determined by Time Range Selector and
Dial Selector
(1) Dial
(2) Range
1S
10S
0-1
0-3
0 - 18
0 - 60
0.1 sec to
1 sec
0.1 sec to
10 sec
0.1 sec to
3 sec
0.3 sec to
30 sec
0.2 sec to
18 sec
1.8 sec to
180 sec
0.6 sec to
60 sec
6 sec to
600 sec
The set time is selected by turning the Setting Knob.
[Setting Examples]
• When the setting knob is set at 2.5, with dial 0-3 and range 1S
selected, then the set time is 2.5 sec (2.5 × 1S).
• When the setting knob is set at 15, with dial 0-18 and range 10S
selected, then the set time is 150 sec (15 × 10S).
1082
IDEC1066-1085.indd 1082
07.8.17 4:10:16 PM
GT3 Series Multi-function Timers [Instructions]
3. GT3S (Star-Delta Type)
Flush
Silhouette
Control
Units
Setting Knob
Display
Lights
Star-Delta Switching Time
Selector
Display
Units
Star Dial Selector
The scale range on the star side can be selected from four different
ranges of 0 to 5, 0 to 10, 0 to 50, and 0 to 100 displayed in the six
windows by turning the Star Dial Selector. Note that the selectors
does not turn infinitely.
• Time Range Determined by Time Range Selector and
Dial Selector
Star Dial Selector
Dial
0 -- 5
0 -- 10
0 -- 50
0 -- 100
Time Range
0.05 sec -- 5 sec
0.1 sec -- 10 sec
0.3 sec -- 50 sec
1 sec -- 100 sec
Star-Delta Switching
Time Selector
Indication
Time
0.05
0.05 sec
0.1
0.1 sec
0.25
0.25 sec
0.5
0.5 sec
The Star ON time is selected by turning the Setting Knob.
[Setting Examples]
• If the setting knob is set at 8, with Star Dial Selector 0-10 and StarDelta switching time 0.1S selected, the Star ON time (T1) is 8 sec
and the Star-Delta switching time (T2) is 0.1 sec.
Safety
Products
Selector Setting
• Use a flat screwdriver with a diameter of 4 mm maximum to turn
the selector. Turn the selector until it clicks. Otherwise, malfunction may occur. Also, do not rotate the selector forcibly since the
selector does not turn infinitely.
• Since changing the setting during operation may cause malfunction, turn power off before changing the setting.
Power
Terminal
Blocks
Comm.
Terminals
AS-Interface
• Since DC types have a polarity in their power supply connection,
connect the power according to wiring diagram.
• Since AC type GT3A, GT3S, and GT3W comprise a capacitive
load, the SSR dielectric strength should be two or more times as
large as the power voltage when switching the timer power using
an SSR.
• Storage temperature should range from -25°C to +80°C. If the
product has been stored at a temperature below -10°C, leave the
product at room temperatures for more than 3 hours before using.
• Do not remove the housing.
Relays &
Timers
Sockets
Circuit
Protectors
Power
Supplies
4. GT3W [Twin-Timer Type]
Use a flat screwdriver with a diameter of 4 mm maximum to turn
Time Range Selector and gain time range as shown in the table
below. Note that the selectors do not turn infinitely.
PLCs &
SmartRelay
Operator
Interfaces
• Time Range Determined by Time Range Selector and
Dial Selector
0.1 sec to 6 hours
Time
Range
Scale
Time Range
Selector
0.1 sec to
1S
1 sec
0.3 sec to
0-1
10S
10 sec
15 sec to
10M
10 min
0.1 sec to
1S
6 sec
1.3 sec to
10S
60 sec
7.5 sec to
1M
0-6
1 min
75 sec to
10M
60 min
7.5 min to
1H
6 hours
0.1 sec to 300 hours
Time
Range
Scale
Time Range
Selector
0.1 sec to
1S
3 sec
3.8 sec to
0-3
1M
3 min
3.8 min to
1H
3 hours
0.6 sec to
1S
30 sec
38 sec to
1M
30 min
38 min to
0 - 30
1H
30 hours
10H
Sensors
Control
Stations
Explosion
Protection
References
6.3 hours to
300 hours
Note: No blank time range can be set.
1083
IDEC1066-1085.indd 1083
07.8.17 4:10:17 PM
GT3 Series Multi-function Timers [Instructions]
To avoid electric shock, do not touch the input signal terminal during
power voltage application.
• When connecting the input signal terminals of two or more GT3A
timers to the same contact or transistor, the input terminals of the
same number should be connected. (Connect Terminals No. 2 in
common.)
• Never apply the input signals to two or more GT3F timers using
the same contact or transistor.
[Incorrect]
GT3 Series
Timer
Input
Contact or Transistor
Gate Input
Inputs of GT3A and GT3F
Start Input
The GT3F, consisting of a high-impedance circuit, may not be reset due to the influence of an inductive voltage or residual voltage
caused by a leakage current. In not reset, connect an RC filter or
bleeder resistor between power terminals so that the voltage between power terminals can be reduced to less than 15% of the rated
voltage.
• For transistor input, use transistors with following specifications;
VCE = 40V, VCES = 1V or less, IC = 50mA or more, ICBO = 50μA or
less. The resistance should be less than 1kΩ when the transistor
is on. When the output transistor switches on, a signal is inputted
to the timer.
Reset Input
Wiring
6
5
7
4
8
3
9
2
10
1
11
Power
GT3A
Transistor output equipment such as proximity switches and photoelectric switches can input signals if they are voltage/current output
type, power voltage ranges from 18 to 30V, and residual voltage is
1V. When the signal voltage switches from H to L, a signal is inputted to the timer.
Transistor Output
Circuit
Input
Terminal
2
10
Power
Input
Terminal
2
Transistor
10
5, 6, 7
Input
Terminal
2
[correct]
Input
Terminal
2
10
Power
2
10
• In a transistor circuit for controlling input signals with its primary
and secondary power circuits isolated, do not ground the secondary circuit.
GT3 Series
Timer
Power
Repeat Error
Rectifier
Circuit
=±
• Do not connect input signal terminals of the GT3A timer to other
terminals than No. 2. Never apply voltage to input signal terminals.
Otherwise, the internal circuit may be damaged.
2
If the power application time to the GT3F is shorter than the minimum power application time, the output relay may not operate or the
timer may operate faster than the preset time.
This indicates variance of operation time when operation is repeated under the same conditions. The variance is calculated from the
following formula and the measurements should be done 5 times
at least.
Insulating Transformer
5, 6, and 7
Input Terminal
Minimum Power Application Time
Time Accuracy
Input
Terminal
Circuit
GT3F
Do not input signals using transistor output equipment of a voltage/current output type. Otherwise, the internal circuit may be damaged.
Input
Terminal
1
Max. measured value - Min. measured value
× 100 (%)
×
2
Maximum scale value
Voltage Error
This indicates the variance of operation time when the voltage at
operation current varies within allowable voltage variance.
Tv - Tr
× 100 (%)
Tr
Tv: Average of measured operation time values at voltage V
Tr: Average of measured operation time values at the raged voltage
=±
RY
10
Power
Gate Input
Start Input
Reset Input
• Do not connect input signal terminals of the GT3F timer to other
terminals than No. 2. Never apply voltage to input signal terminals.
Otherwise, the internal circuit may be damaged.
• Input signal lines must be made as short as possible and installed
away from power cables and power lines. Shielded wires or a separate conduit should be used for input wiring.
• For contact input, use reliable gold-plated contacts to make sure
that the residual voltage is less than 1V when the contacts are
closed.
6
5
7
4
8
3
9
2
10
1
11
Power
1084
IDEC1066-1085.indd 1084
07.8.17 4:10:18 PM
GT3 Series Multi-function Timers [Instructions]
Temperature Error
This indicates the influence caused by the change in temperature
during operation within operating temperature. This is shown with
the variance of operation time.
Tt - T20
× 100 (%)
T20
Tt: Average of operation times at temperature t
T20: Average of operation times at reference temperature (20ºC)
=±
Operating Environment
Flush
Silhouette
Temperature and Humidity
Use the timer within the operating temperature and operating humidity ranges and prevent freezing and condensation. After storing
below the operation temperature, leave the timer at room temperature for a sufficient period of time before use.
Control
Units
Display
Lights
Environment
Setting Error
This indicates the gap between actual operation time and that on
scale. Calculated from below formula, this is measured at any point
but more than one-third of the maximum scale value.
=±
Average of measured values - Set value
× 100 (%)
Maximum scale value
Prevent a corrosive gas such as sulfurous or ammonia gas, organic
solvents (alcohol, benzine, thinner, etc.), strong alkaline substances
or strong acids from touching to the timer, and do not use the timer
in such an environment. Keep the timer from water splashes or
steam.
Vibration and Shock
Load Current
The rated current of the contact (or control output) should not be exceeded. Especially for inductive, capacitive, and incandescent lamp
loads, the inrush current as large as a few to several tens times the
rated current may cause welded contacts and other troubles. The
amount of inrush current as well as steady-state current must be
taken into consideration.
Contact Protection
Switching an inductive load generates a counter-electromotive force
in the coil. The counter emf will cause arcing, which may shorten the
contact life. Application of a protection circuit is recommended for
contact protection.
Rest Time
When turning power off after time-out or during operation, allow a
rest time longer than the reset time to restart. (Each model has a
different reset time.)
Continuous Energizing
Since excessive vibrations or shocks cause the output contacts to
open, the timer should be used within the operating extremes of
vibration and shock resistance. Use of hold-down springs is recommended for secure mounting on sockets.
Display
Units
Safety
Products
Terminal
Blocks
Comm.
Terminals
Noise and Static Charge
Check the operation of the timer before using in an environment
with a lot of noise. Install the input signal source, input signal wiring
and timer away from noise source and high-voltage wire with noise
as much as possible. Also, in case of using the timer under the environment with multiple static charge (pipe transportation of molding
material, power/liquid material, etc.), place the timer away from such
static charge source as well.
AS-Interface
Relays &
Timers
Sockets
Others
• The GT3F does not read the preset values of each selector after
power is turned off. Note that minimizing the preset time does not
shorten the delay time after power is turned off.
• To make a sequence circuit by connecting timers and relays,
check the timer operation sufficiently in consideration of the reset
time of the timer.
Circuit
Protectors
Power
Supplies
PLCs &
SmartRelay
Continuous energizing for a long period of time may damage the
electrical characteristics of the timer because of internal heating.
Use an additional relay to the output circuit and refrain from continuous energizing of the timer.
Operator
Interfaces
Dielectric Strength Test
Sensors
When performing an insulation resistance or dielectric-strength test
on control panels containing timers, make sure that the dielectric
strength of the timer is not exceeded. In case the dielectric strength
is exceeded, remove the timers from the panels.
Control
Stations
Explosion
Protection
References
1085
IDEC1066-1085.indd 1085
07.8.17 4:10:19 PM