Download D A TA SHEET F112 - FLOW RA TE INDIC A TOR / TO TALIZER

FLOW RATE INDICATOR / TOTALIZER
DATASHEET F112 - FLOW RATE INDICATOR / TOTALIZER
WITH LINEARIZATION AND ANALOG / PULSE
SIGNAL OUTPUTS
Advantages
Signal output
• Robust IP67 (NEMA Type4X) field enclosure.
It is so rugged, you can even stand on it!
• Intrinsically Safe available - ATEX and IECEx
approval for gas and dust applications.
• Programming can be done by your own crew, with
the sensible menu-driven structure, saving cost
and irritation. Know one, know them all!
• Very diverse mounting possibilities: walls, pipes,
panels or directly onto outdoor sensors!
• (0)4 - 20mA / 0 - 10V DC according to linearized
flow rate.
• Scaled pulse output according to linearized
accumulated total.
Signal input
Flow
• Ability to process all types of flow meter signals:
Reed-switch, NAMUR, NPN/PNP pulse, Sine wave
(coil), Active pulse signals, (0)4 - 20mA, 0 - 10V DC.
Features
• Displays instantaneous flow rate, total and
accumulated total.
• 15 point linearization of the flowcurve - with
interpolation.
• Large 17mm (0.67") digits for flow rate or total.
• Selectable on-screen engineering units; volumetric
or mass.
• Auto backup of settings and running totals.
• Explosion/flame proof available.
• Full Modbus communication RS232/485/TTL.
• Loop or battery powered, 8 - 24V AC/DC or
115 - 230V AC power supply.
• Sensor supply 3 / 8.2 / 12 / 24V DC.
• LED backlight option.
1
Applications
• The F-Series is your first and safest choice for field
mount indicators in safe and hazardous area
applications. Especially in harsh weather
conditions like rain, snow, salty atmosphers and
temperatures between -40°C up to +80°C
(-40°F up to 176°F).
• Liquid flow measurement with mechanical flow
meters where a precise calculation over the full
measurement range is required. Also re-transmission of the flow rate and/or totalizer functions or
serial communication is desired. Alternative basic
model: F016 or more advanced F118 or the DSeries DIN panel mount flow rate indicators.
General information
The output signal can be a passive NPN, active
PNP or an isolated electro-mechanical relay.
Introduction
The F112 provide very precise linearization of the
flow meters signal. In addition to the average
K-Factor or Span, fifteen linearization points can be
entered with there frequencies or values.
The unit will interpolate between these points
greatly enhancing accuracy in any flowrange. Even
for very low frequency applications is catered for.
This linearization effects all displayed information
as well as the signal outputs. A wide selection of
options further enhances the capabilities of this
model, which includes Intrinsic Safety and full
Modbus communication.
Signal input
The F112 accepts most pulse and analog input
signals for volumetric flow or mass flow
measurement. The input signal type can be
selected by the user in the configuration menu without having to adjust any sensitive mechanical
dip-switches. The analog input is available with
lineair and square root calculation.
Communication
All process data and settings can be read and
modified manually or through the Modbus
communication link (RS232 / RS485).
Full Modbus functionality remains available for the
Intrinsically Safe version (TTL).
Display
The display has large 17mm (0.67”) and 8mm
(0.31”) digits which show flow rate and totals.
On-screen engineering units are easily configured
from a comprehensive menu. The linearized
accumulated total can register up to 11 digits and
is backed-up in EEPROM memory every minute.
Hazardous areas
This model has been ATEX and IECEx certified
Intrinsically Safe for gas and dust applications,
with an allowed ambient temperature of
-40°C to +70°C (-40°F to +158°F).
Configuration
A flame proof Ex d enclosure with ATEX certification is also available.
All configuration settings are accessed via a
simple operator menu which can be password
protected. Each setting is clearly indicated with an
alphanumerical description, which avoides
confusing abbreviations. Once familiar with one
F-series product, you will be able to program all
models in the series without a manual. All settings
are safely stored in EEPROM memory in the event
of sudden power failure.
Enclosures
Various types of enclosures can be selected, all
ATEX and IECEx approved. As standard the F112 is
supplied in an GRP panel mount enclosure, which
can be converted to an IP67 / NEMA Type4X GRP
field mount enclosure by the addition of a back
case. Most popular is our rugged aluminum field
mount enclosure with IP67 / NEMA Type4X rating.
Both European or U.S. cable gland entry threads
are available.
Analog output signal
The linearized flow rate is re-transmitted with the
(0)4 - 20mA or 0 - 10V DC output signal. The
output signal is updated eight times per second
with a filter function being available to smoothen
out the signal if desired.
The output value is user defined in relation to the
flow rate, e.g. 4mA equals to 15L/Hr and 20mA
equals to 2000L/Hr. The output signal can be
passive, active or isolated where the passive
output type will loop power the F112 as well.
Overview application F112
Pulse output Analog output Communication link
Pulse output
Flowmeter
input
The scaleable pulse output, reflects the count on
the accumulated display. The pulse length is user
defined from 0.001 second up to 9.999 seconds.
The maximum output frequency is 500Hz.
Remote control:
reset total / clear-lock
Linearization
2
F112
0.9"
0.9"
14mm
1 2
/ "NPT
15mm
38mm
1 2
/ "NPT
24mm 24mm
36mm
36mm
15mm
1 2
/ "NPT
HT
6 x M12
HJ
Ø22 ( 7/8") Ø22 ( 7/8") Ø22 ( 7/8")
HK
1.18" 1.18"
Flat bottom, no holes available.
1
/2"NPT
HU
4 x M20 x 1.5
HV
HZ
3
+
Display example - 90 x 40mm (3.5” x 1.6”)
+
+
+
=
=
OR: mech. relay
PL: input loop powered
(terminals GND - 1 - 2 are not available)
PB / PC: battery powered
Internal long life Lithium battery
AP: 8 - 30V DC
Output loop powered
-
ZB: Backlight: 12 - 24V DC
-
PX: 8 - 30V DC
PM: 115 - 230V AC
-
PF: 24V DC
+
30mm (1.18") 30mm (1.18")
+
Ø12
PF: 24V AC
24mm 24mm
36mm
36mm
-
M20 x 1,5
+
HH
-
12mm 12mm
=
=
OR: mech. relay
+
OT: passive trans.
Ø20
OT: passive trans.
M20 x 1,5
06
HG
05
07
08
I+
I+
I+
I+
I+
U
U+
AU: 0 - 10V
I
AP: 4 - 20mA
I-
AI: 4 - 20mA
I-
AF: 4 - 20mA
I
AB: 0 - 20mA
I
AA: 4 - 20mA
11
-
-
+
I+
I+
A - PL: 4 - 20mA
U+
U: 0 - 10V
A: (0)4 - 20mA
+
P: active signal
P: namur
P: PNP
+
+
+
+
P: reed switch / NPN
P: coil
09
14
+
IB: Reset total + keylock
12
13
Ø16
10
Ø22 ( 7/8")
OA: active 24V DC
25mm 25mm
PD-XI: 16 - 30V DC
HP
HF
04
M16 x 1,5
Ø20
03
Ø16
OA: active 24V DC
HO
15
HD
PD: 8 - 24V DC
12mm 12mm
HN
HE
ADDITIONAL INPUT
30mm 30mm
FLOWMETER INPUT
M20 x 1,5 PG9
02
M20 x 1,5
HM
16
17
112 mm (4.40")
01
25mm
18
19
60 mm (2.36")
20
21
22
23
24
panel cut-out
00
25mm
25
26
27
A
A
DTR
+12V
RXD
CT: TTL Intrinsically Safe
CI: RS485 - 4 wire
28
RXD
CH: RS485 - 2 wire
DTR
+12V
CB: RS232
TXD
B
B
TXD
29
COMMUNICATION
98 (3.86")
115 (4.53")
PD: 8 - 24V AC
M20 x 1,5
HL
ANALOG OUTPUT
/2"NPT
PULSE OUTPUT
1
PULSE OUTPUT
M16 x 1,5
1.18"
22,50mm
Aluminum
POWER REQUIREMENTS
30mm 30mm
HA
22,50mm (0.9")
30mm 30mm
22,50mm
75 mm (2.95")
22,50mm
/ "NPT
Ø 7mm (0.27")
17mm
0.9"
130 mm (5.12")
14mm
1 2
22,50mm
HB & HC enclosures
22,50mm (0.9")
22,50mm
1.18"
22,50mm
PG9
17mm
130 mm (5.12")
+
F112
29 mm
(1.14")
15mm
120 mm (4.72")
31 mm
(1.22")
+
16mm
120 mm (4.72")
Y
30
Z
31
Dimensions enclosures
Terminal connections
Aluminum & GRP panel mount enclosure
Aluminum & GRP field / wall mount enclosures
Ø 7mm (0.27")
GRP
Ø20
Typical wiring diagram F112-P-(AP)-CH-IB-(OT)-PB-(PX)
Typical wiring diagram F112-P-AP-CH-IB-OT-PX
BATTERY POWERED
TERMINAL CONNECTORS
F100-series
OUTPUT LOOP POWERED
TERMINAL CONNECTORS
F100-series
Modbus communication type CH: RS485 - 2 wire
A
29
A
28
29
B
Flowmeter input
type: P
pulse
09
13
11
Analog output type AP: passive 4 - 20mA (loop powered)
08
Analog output type AP:
Passive 4 - 20mA
(not used in this example)
e.g. indicator
Common ground
07
Common ground
Flowmeter input
type: P
pulse
Signal
Common ground
07
08
Common ground
10
Signal
Supply *
10
11
Circuit depends on
type of signal
Supply *
Additional input type IB:
reset total + keylock
12
Common ground
09
26
13
Additional input type IB:
reset total + keylock
+
Circuit depends on
type of signal
Common ground
+ 3.2V 1M
low-pass
filter
12
+ 3.2V 1M
low-pass
filter
Common ground
8 - 30V DC
-
Common ground
26
27
B
28
Modbus communication type CH: RS485 - 2 wire
06
123456
Common ground
Pulse output
type OT:
passive transistor
05
Common ground
05
06
e.g. counter
Pulse output type OT:
passive transistor
(not used in this example)
Please note: AP-PX may be used
in combination with the battery!
01
Power supply type PX:
8 - 30V DC
(not used in this example)
Common ground
* Supply voltage: 1.2 / 3.2V DC to sensor
00
Common ground
00
01
AP-PX will power the unit;
(the battery will be disabled
automatically untill power
is disconnected).
Power supply type PX:
8 - 30V DC
(not used in this example)
* Supply voltage: 1.2 / 3.2V DC to sensor
4
F112
Typical wiring diagram F112-A-AA-CB-IB-OA-PD
Typical wiring diagram F112-A-AI-CI-IB-OR-PM
24V AC / DC POWER SUPPLY
31
DTR
12V
26
+ 3.2V 1M
low-pass
filter
Additional input type IB:
reset total + keylock
Common ground
Signal
Signal
10
10
Flowmeter input type A:
(0)4 - 20mA
Common ground
09
Common ground
Flowmeter input type A:
(0)4 - 20mA
11
Supply *
11
Supply *
Additional input type IB:
reset total + keylock
09
Common ground
13
+ 3.2V 1M
low-pass
filter
Common ground
12
Common ground
29
A
28
RXD
Modbus communication type CI: RS485 - 4 wire
26
29
B
115 - 230V AC POWER SUPPLY
13
TXD
28
Y
27
Modbus communication type CB: RS232
Z
30
TERMINAL CONNECTORS
F100-series
12
TERMINAL CONNECTORS
F100-series
08
e.g. counter
Pulse output type OR:
mechanic relay
Power supply type PM:
115 - 230V AC
01
02
05
00
Power supply type PD:
8 - 24V AC / DC
123456
8 - 24V DC
Common ground
00
02
-
01
Main supply
8 - 24V AC
* Supply voltage: 3.2 / 8.2 / 12 / 24V DC to sensor
F112
Analog output type AI: 8 - 30V DC
passive isolated 4 - 20mA
07
06
07
Pulse output type OA:
active 24V DC pulse
05
06
+
Common ground
e.g. counter
-
-
Main supply
123456
+
+
Common ground
Analog output type AA:
active 4 - 20mA
-
e.g. indicator
+
Common ground
08
e.g. indicator
* Supply voltage: 3.2 / 8.2 / 12 / 24V DC to sensor
5
N
L1
Hazardous area applications
Configuration example IIB / IIIC and IIC
F112-P-(AP)-(CT)-IB-(OT)-PC-XI - Battery powered unit
The F112-XI has been certified according ATEX
and IECEx by DEKRA for use in Intrinsically Safe
applications with an ambient temperature of
-40°C to +70°C (-40°F to +158°F).
• The ATEX markings for gas and dust
applications are:
II 1 G Ex ia IIB/IIC T4 Ga
II 1 D Ex ia IIIC T100 °C Da IP6X.
• The IECEx markings for gas and dust
applications are: Ex ia IIC/IIB T4 Ga and
Ex ia IIIC T100 °C Da IP6X.
Besides the I.S. power supply for the pulse
output, it is allowed to connect up to three I.S.
power supplies in IIB/IIIC applications or one in
IIC applications. Consult the certificate for the
maximum input and output values of the
circuits. Full functionality of the F112 remains
available, including 4 - 20mA output, pulse
output and Modbus communication (type CT).
Power supply type PD-XI offers a 8.2V sensor
supply e.g. for one Namur sensor.
An ATEX approved flame proof Ex d enclosure is
available as well. Please contact your supplier
for further details.
HAZARDOUS AREA
29
RXD
28
DTR
+12V
Common ground
SAFE AREA
Modbus communication type CT: TTL
Possible for battery powered applications
(not used in this example).
Please note: communciation type CT
is not allowed in IIC applications.
26
TXD
27
TERMINAL CONNECTORS
F100-series
Certificate of conformity KEMA 03ATEX1074 X
• IECEx DEK 11.0042X
13
Ci is negligibly
small
11
Supply *
Common ground
Flow meter input
type: P
pulse
Analog output type AP:
passive 4 - 20mA
(not used in this example)
Pulse output type OT:
passive transistor
(not used in this example)
05
06
Common ground
Ci is negligibly
small
07
08
Common ground
10
Signal
09
Circuit depends on
type of signal
Common ground
Additional input type IB:
reset total + keylock
12
+ 3.2V 1M
low-pass
filter
Common ground
00
01
Please note: AP may be used
in combination with the
battery!
AP will power the unit
(output loop powered);
the battery will be disabled
automatically untill power
is disconnected).
* Note sensor supply voltage: 1.2V DC for coil sensors or 3.2V DC for other pulse sensors.
6
F112
Configuration example IIB / IIIC and IIC - F112-P-AP-(CT)-IB-OT-(PX)-XI - Output loop powered
HAZARDOUS AREA
TERMINAL CONNECTORS
F100-series
SAFE AREA
TXD
29
Modbus communication type CT: TTL
Please note: communciation type CT is not allowed in IIC applications.
28
Uo=max 30V
RXD
27
+
e.g. PC
For example: MTL5051
26
-
DTR
+12V
Common ground
Io=max 250mA
Po=max 850mW
ISOLATOR:
I.S. Certified Isolator
TTL to
RS232 / RS422 / TTL
* Note: Communication only allowed when configured as IIB / IIIC.
13
Ci is negligibly
small
11
Supply *
e.g. indicator
Ci = 17nF
Analog output type AP:
passive 4 - 20mA (output loop powered)
123456
05
Common ground
Pulse output type OT:
passive transistor
Po=max 750mW
Uo=max 30V
Io=max 100mA
-
06
e.g. counter
Ci is negligibly
small
Uo=max 30V
Io=max 100mA
07
08
09
Flow meter input
type: P
pulse
-
Common ground
Ci is negligibly
small
+
Common ground
10
Signal
+
Circuit depends on
type of signal
Common ground
Additional input type IB:
reset total + keylock
12
+ 3.2V 1M
low-pass
filter
Po=max 750mW
POWER SUPPLY
e.g. MTL 5525
and / or
REPEATER
e.g. MTL 5541
POWER SUPPLY
e.g. MTL 5525
or
SWITCH INTERFACE
e.g. MTL 5511
e.g. indicator
123456
e.g. counter
01
Note: above values are safety values.
Consult the technical specification for operational values.
00
PX: Not used in this example
Common ground
* Note sensor supply voltage: 1.2V DC for coil sensors or 3.2V DC for other pulse sensors.
F112
7
Configuration example IIB / IIIC and IIC - F112-A-AF-(CT)-IB-OT-PD-XI - Power requirement 16 - 30V DC
HAZARDOUS AREA
TERMINAL CONNECTORS
F100-series
SAFE AREA
TXD
29
Modbus communication type CT: TTL
Please note: communciation type CT is not allowed in IIC applications.
RXD
28
Uo=max 30V
Po=max 850mW
e.g. PC
For example: MTL5051
26
-
Common ground
27
+
DTR
+12V
Io=max 250mA
ISOLATOR:
I.S. Certified Isolator
TTL to
RS232 / RS422 / TTL
* Note: Communication only allowed when configured as IIB / IIIC.
13
Ci is negligibly
small
TOTAL Co OF ALL CONNECTED
ANALOG APPARATUS IN IIC
APPLICATIONS MAY NOT
EXCEED 66nF MINUS 17nF
(17nF IS USED BY THE ANALOG
OUTPUT SIGNAL TERMINAL 7 + 8).
11
Supply *
Flow meter input type: A
(0)4 - 20mA
Ci is negligibly
small
Ci = 17nF
Analog output type AF:
passive floating 4 - 20mA
e.g. indicator
05
01
123456
e.g. counter
Po=max 750mW
POWER SUPPLY
e.g. MTL 5525
or
SWITCH INTERFACE
e.g. MTL 5511
Uo=max 30V
POWER SUPPLY
Uo=max 30V
Io=max 100mA
123456
e.g. counter
02
Main supply
Pulse output type OT:
passive transistor
-
Common ground
Ci is negligibly
small
+
06
07
08
Common ground
10
Signal
09
Circuit depends on
type of signal
Common ground
Additional input type IB:
reset total + keylock
12
+ 3.2V 1M
low-pass
filter
+
Io=max 100mA
00
-
Common ground
Power supply type PD: 16 - 30V DC
(please note: PD and battery supply (type PC) is NOT allowed in IIC applications).
Po=max 750mW
For example
MTL5525
Note: above values are safety values.
Consult the technical specification for operational values.
* Note power supply type PD: the supply voltage to pulse sensors is maximum 8.7V (Uo=max 8.7V Io=max 25mA Po=max 150mW) and to analog sensors as connected to terminal 1 (internally linked).
8
F112
Configuration example IIB / IIIC - F112-A-AF-CT-IB-OT-(PC)-(PD)-XI - Power requirement 16 - 30V DC or battery powered
HAZARDOUS AREA
TERMINAL CONNECTORS
F100-series
SAFE AREA
TXD
29
Modbus communication type CT: TTL
28
Uo=max 30V
RXD
For example: MTL5051
26
Ci is negligibly
small
12
13
Additional input type IB:
reset total + keylock
11
Supply *
+
Flow meter input type: A
(0)4 - 20mA
e.g. indicator
Ci = 17nF
Analog output type AF:
passive floating 4 - 20mA
07
-
06
05
02
Po=max 750mW
Uo=max 30V
Po=max 750mW
Uo=max 30V
Io=max 100mA
Power supply type PD: 16 - 30V DC
00
01
Due to analog output type AF, the unit has to be powered with
battery type PC or with external power supply type PD.
-
Common ground
Uo=max 30V
Io=max 100mA
+
Main supply
123456
-
Common ground
Pulse output type OT:
passive transistor
Po=max 750mW
Io=max 100mA
e.g. counter
Ci is negligibly
small
Uo=max 30V
Io=max 100mA
+
08
09
Ci is negligibly
small
+
Common ground
10
Signal
-
Circuit depends on
type of signal
Common ground
e.g. PC
-
+ 3.2V 1M
low-pass
filter
27
+
DTR
+12V
Common ground
Io=max 250mA
Po=max 850mW
ISOLATOR:
I.S. Certified Isolator
TTL to
RS232 / RS422 / TTL
Po=max 750mW
REPEATER
For example
MTL5541
POWER SUPPLY
e.g. MTL 5525
and / or
REPEATER
e.g. MTL 5541
POWER SUPPLY
e.g. MTL 5525
or
SWITCH INTERFACE
e.g. MTL 5511
e.g. indicator
123456
e.g. counter
POWER SUPPLY
For example
MTL5525
Note: above values are safety values.
Consult the technical specification for operational values.
* Note power supply type PD: the supply voltage to pulse sensors is maximum 8.7V (Uo=max 8.7V Io=max 25mA Po=max 150mW) and to analog sensors as connected to terminal 1 (internally linked).
F112
9
Directives & Standards
Technical specification
EMC
Low voltage
RoHS
ATEX / IECEx
IP & NEMA
General
Display
Type
Dimensions
Digits
Refresh rate
Option ZB
Note ZB
High intensity reflective numeric and
alphanumeric LCD, UV-resistant.
90 x 40mm (3.5” x 1.6”).
Seven 17mm (0.67") and eleven 8mm (0.31") digits.
Various symbols and measuring units.
User definable: fast, 1sec , 3sec, 15sec, 30sec, off.
Transflective LCD with white LED-backlight.
Good readings in full sunlight and darkness.
Only available for safe area applications.
Directive 2014/30/EU, FCC 47 CFR part 15.
Directive 2014/35/EU
Directive 2011/65/EU
Directive 2014/34/EU, IEC 600079-0, IEC 60079-11.
EN 60529 & NEMA 250
Enclosure
General
Window
Sealing
Control keys
Polycarbonate window.
Silicone.
Three industrial micro-switch keys. UV-resistant
silicone keypad.
Ambient temperature
Safe areas
-40°C to +80°C (-40°F to +176°F).
Intrinsically Safe -40°C to +70°C (-40°F to +158°F).
Aluminum wall / field mount enclosures
General
Power requirements
Dimensions
Weight
Type AP
Analog output loop powerd, 8 - 30V DC.
Power consumption max 0.5 Watt.
Type PB
Long life Lithium battery - life-time depends upon
settings and configuration - up to 5 years.
(requires PD, PL or PX)
Type PC
Intrinsically Safe long life lithium battery - life-time
depends upon settings and configuration - up to 5
years. (requires XI and PD or PX)
Type PD
8 - 24V AC / DC ± 10%. Power consumption max. 10
Watt. Intrinsically Safe: 16 - 30V DC; power
consumption max. 0.75 Watt.
Type PF
24V AC / DC ± 10%. Power consumption max. 15 Watt.
Type PL
Input loop powered from sensor signal 4 - 20mA
(type “A”) - requires types AI and OT (not Xi).
Type PM
115 - 230V AC ± 10%. Power consumption max. 15 Watt.
Type PX
8 - 30V DC. Power consumption max. 0.5 Watt.
Type ZB
12 - 24V DC ± 10%. Power consumption max. 1 Watt.
Note PB/PF/PM Not available Intrinsically Safe.
Note PF/PM
The total consumption of the sensors and outputs
may not exceed 400mA @ 24V.
Note
For Intrinsically Safe applications, consult the safety
values in the certificate.
Type HA
Type HL
Type HM
Type HN
Type HO
Type HP
Type HT
Type HU
Type HV
Type HZ
GRP wall / field mount enclosures
General
Dimensions
Weight
Type HD
Type HE
Type HF
G
Type H
Type HH
Type HJ
Type HK
Sensor excitation
Type PB/PC/PX
Note
Type PD
Type PD-XI
Note
Type PF / PM
Die-cast aluminum wall/field mount enclosure IP67 /
NEMA Type4X with 2-component UV-resistant coating.
130 x 120 x 75mm (5.12" x 4.72" x 2.95") - W x H x D.
1100 gr.
Cable entry: 2 x PG9 and 1 x M20.
Cable entry: 2 x 1/2" NPT.
Cable entry: 2 x M16 and 1 x M20.
Cable entry: 1 x M20.
Cable entry: 2 x M20.
Cable entry: 6 x M12.
Cable entry: 1 x 1/2" NPT.
Cable entry: 3 x 1/2" NPT.
Cable entry: 4 x M20.
Cable entry: no holes.
3.2V DC for pulse signals and 1.2V DC for coil pick-up.
This is not a real sensor supply. Only suitable for
sensors with a very low power consumption like coils
(sine wave) and reed-switches.
1.2 / 3.2 / 8.2 / 12 / 24V DC - max. 50mA @ 24V DC.
1.2 / 3.2 / 8.2V DC - max. 7mA @ 8.2V DC and mains
power supply voltage (as connected to terminal 1).
In case PD-XI and signal A or U: the sensor supply
voltage is according to the power supply voltage
connected to terminal 1. Also terminal 2 offers the
same voltage.
1.2 / 3 / 8.2 / 12 / 24V DC - max. 400mA @ 24V DC.
GRP wall/field mount enclosure IP67 / NEMA Type4X,
UV-resistant and flame retardant.
130 x 120 x 75mm (5.12" x 4.72" x 2.95") - W x H x D.
600 gr.
Cable entry: no holes.
Cable entry: 2 x Ø 16mm and 1 x Ø 20mm.
Cable entry: 1 x Ø 22mm (7/8").
Cable entry: 2 x Ø 20mm.
Cable entry: 6 x Ø 12mm.
Cable entry: 3 x Ø 22mm (7/8").
Flat bottom, cable entry: no holes.
Panel mount enclosures
Dimensions
Panel cut-out
Type HB
Weight
Type HC
Weight
130 x 120 x 60mm (5.12" x 4.72" x 2.36") - W x H x D.
115 x 98mm (4.53" x 3.86") L x H.
Die-cast aluminum panel mount enclosure IP65 /
NEMA Type4X.
600 gr.
GRP panel mount enclosure IP65 / NEMA Type4X,
UV-resistant and flame retardant.
450 gr.
Terminal connections
Type
Removable plug-in terminal strip.
Wire max. 1.5mm2 and 2.5mm2.
Data protection
Type
Password
EEPROM backup of all settings. Backup of running
totals every minute. Data retention at least 10 years.
Configuration settings can be password protected.
10
F112
Analog output
Hazardous area
Intrinsically Safe (Type XI)
ATEX
certification
IECEx
certification
Ambient Ta
Function
Accuracy
II 1 G Ex ia IIB/IIC T4 Ga.
II 1 D Ex ia IIIC T100 °C Da.
Ex ia IIC/IIB T4 Ga.
Ex ia IIIC T100 °C Da.
-40°C to +70°C (-40°F to +158°F).
Update time
Type AA
Type AB
Type AF
Explosion proof (Type XF)
ATEX certification
Type XF
Weight
Note
Type AI
II 2 G Ex d IIB T5 Gb.
II 2 G x t IIIB T100 °C Db.
Dimensions of enclosure: 300 x 250 x 200mm
(11.8" x 9.9" x 7.9") L x H x D.
Appr. 15kg.
IECEx available on request.
Type AP
Type AU
Digital output
Function
Frequency
Signal inputs
Flow meter
Type P
Coil / sine wave (HI: 20mVpp or LO: 80mVpp sensitivity selectable), NPN/PNP, open collector, reedswitch, Namur, active pulse signals 8 - 12 and 24V DC.
Frequency
Minimum 0Hz - maximum 7kHz for total and flow rate.
Maximum frequency depends on signal type and
internal low-pass filter. E.g. reed switch with
low-pass filter: max. frequency 120Hz.
K-Factor
0.000010 - 9,999,999 with variable decimal position.
Low-pass filter Available for all pulse signals.
Option ZF
coil sensitivity 10mVpp.
Type A
(0)4 - 20mA. Analog input signal can be scaled to any
desired range within 0 - 20mA.
Type U
0 - 10V DC. Analog input signal can be scaled to any
desired range within 0 - 10V DC.
Accuracy
Resolution: 14 bit. Error < 0.025mA / ± 0.125% FS.
Low level cut-off programmable.
Span
0.000010 - 9,999,999 with variable decimal position.
Update time
Four times per second.
Voltage drop
Type A: 2.5V @ 2omA.
Load impedance Type U: 3kOhm.
Relationship
Linear and square root calculation.
Note
For signal type A and U: external power to sensor is
required; e.g. type PD.
Type OA
Type OR
Type OT
Type IB
Duration
Displayed
Functions
Protocol
Speed
Addressing
Type CB
Type CH
Type CI
Type CT
F112
• Linearized flow rate and / or total.
• Linearized total and accumulated total.
• Total can be reset to zero by pressing the
CLEAR-key twice.
Total
Digits
Units
Decimals
Note
7 digits.
L, m3, GAL, USGAL, kg, lb, bbl, no unit.
0 - 1 - 2 or 3.
Total can be reset to zero.
Accumulated total
Digits
11 digits.
Units / decimals According to selection for total.
Note
Can not be reset to zero.
• Terminal input to reset total remotely.
• If this terminal input is closed, the “clear total”function is disabled.
Internally pulled-up switch contact - NPN.
Minimum pulse duration 100msec.
Flow rate
Digits
Units
Decimals
Time units
Signal outputs
Communication option
Function
Pulse output - transmitting accumulated total.
Max. 500Hz. Pulse length user definable between
0.001 second up to 9.999 seconds.
One active 24V DC transistor output (PNP);
max. 50mA per output (requires PD, PF, PM or PX).
One electro-mechanical relay output - isolated;
max. switch power 230V AC (N.O.) - 0.5A per relay
(requires PF or PM).
One passive transistor output (NPN) - not isolated.
Max. 50V DC - 300mA per output.
Operational
Operator functions
Additional input
Function
Transmitting linearized flow rate.
10 bit. Error < 0.05%. Analog output signal can be
scaled to any desired range.
Eight times per second.
Active 4 - 20mA output (requires PD, PF, PM or PX).
Active 0 - 20mA output (requires PD, PF, PM or PX).
Passive floating 4 - 20mA output for Intrinsically
Safe applications (requires XI + PD or PX).
Passive galvanically isolated 4 - 20mA output - also
available for battery powered models.
Passive 4 - 20mA output - not isolated. Unit will be
loop powered.
Active 0 - 10V DC output (requires PD, PF, PM or PX).
Reading display information, reading / writing all
configuration settings.
Modbus RTU.
1200 - 2400 - 4800 - 9600 baud.
Maximum 255 addresses.
RS232
RS485 2-wire
RS485 4-wire
TTL Intrinsically Safe.
11
7 digits.
mL, L, m3, Gallons, kg, Ton, lb, bl, cf, RND, ft3, scf,
Nm3, Nl, igal - no units.
0 - 1 - 2 or 3.
/sec - /min - /hr - /day.
Ordering information
Standard configuration: F112-P-AP-CX-HC-IX-OT-PX-XX-ZX.
Ordering information:
F112
Flow meter input signal
A
P
U
(0)4 - 20mA input.
Pulse input: coil, npn, pnp, namur, reed-switch.
0 - 10V DC input.
AA
AB
AF
AI
AP
AU
Active 4 - 20mA output - requires PD, PF, PM or PX.
Active 0 - 20mA output - requires PD, PF, PM or PX.
I.S. floating 4 - 20mA output - requires XI + PD or PX.
Isolated 4 - 20mA output
Passive 4 - 20mA output, loop powered unit.
Active 0 - 10V DC output - requires PD, PF, PM or PX.
CB
CH
CI
CT
CX
Communication RS232 - Modbus RTU.
Communication RS485 - 2-wire - Modbus RTU.
Communication RS485 - 4-wire - Modbus RTU.
Intrinsically Safe TTL - Modbus RTU.
No communication.
HB
HC
Aluminum enclosure.
GRP enclosure.
-_
-A _
-C _
-H _
-I _
-O _
-P _
-X _
-Z _
Analog output signal
Communication
Panel mount enclosures - IP65 / NEMA Type4X
GRP field / wall mount enclosures - IP67 / NEMA Type4X
HD
HE
HF
G
H
HH
HJ
HK
Cable entry: no holes.
Cable entry: 2 x Ø 16mm & 1 x Ø 20mm.
Cable entry: 1 x Ø 22mm (7/8”).
Cable entry: 2 x Ø 20mm.
Cable entry: 6 x Ø 12mm.
Cable entry: 3 x Ø 22mm (7/8”).
Flat bottom, cable entry: no holes.
Aluminum field / wall mount enclosures - IP67 / NEMA Type4X
HA
HL
HM
HN
HO
HP
HT
HU
HV
HZ
Cable entry: 2 x PG9 + 1 x M20.
Cable entry: 2 x 1/2”NPT.
Cable entry: 2 x M16 + 1 x M20.
Cable entry: 1 x M20.
Cable entry: 2 x M20.
Cable entry: 6 x M12.
Cable entry: 1 x 1/2”NPT.
Cable entry: 3 x 1/2”NPT.
Cable entry: 4 x M20.
Cable entry: no holes.
IB
IX
Remote control input to reset total or to lock the “clear total” button.
No additional input.
OA
OR
OT
One active transistor output - requires PD, PF, PM or PX.
One mechanical relay output - requires PF or PM.
One passive transistor output - standard configuration.
PD
PF
PL
PM
PX
8 - 24V AC/DC + sensor supply - with XI: 16 - 30V DC.
24V AC/DC + sensor supply.
Input loop powered from sensor signal type “A” - requires AI and OT (not XI).
115 - 230V AC + sensor supply.
Basic power supply 8 - 30V DC (no real sensor supply).
PB
PC
Lithium battery powered - requires PD, PL or PX.
Lithium battery powered - Intrinsically Safe - requires XI, and PD or PX.
XI
XF
XX
Intrinsically Safe, according ATEX and IECEx.
Ex d enclosure - 3 keys according ATEX.
Safe area only.
ZB
ZF
ZX
Backlight.
Coil input 10mVpp.
No options.
Additional input signal
Digital output signal
Power requirements
Additional battery supply (optional)
Other options
The bold marked text contains the standard configuration.
Available Intrinsically Safe.
Specifications are subject to change without notice.
Fluidwell bv
P.O. Box 6
5460 AA - Veghel - The Netherlands
Telephone: +31 (0)413 343 786
Telefax: +31 (0)413 363 443
email: [email protected]
Internet: www.fluidwell.com
12
Copyright: Fluidwell bv - 2017 - F112-DATA-EN-V1704
Hazardous area