Download 905U-K Installation Guide

WARNING !
905U-K
Installation Guide
Digital/Pulse Input
Connections
Typical Antenna Installation
EXPLOSION HAZARD
DO NOT DISCONNECT
WHILE CIRCUIT IS LIVE
UNLESS AREA IS KNOWN
TO BE NON HAZARDOUS
1m minimum
⊂ DIN1
COLINEAR
ANTENNA
⊂DIN2
How to Mount the 905U-K
⊂
WEATHERPROOF
CONNECTORS WITH
“3M 23” TAPE
SURGE
ARRESTOR
(OPTIONAL)
Analogue Input
Connections
STRESS RELIEF LOOP
ANT
MAST
GND
GND
Inputs can be voltage free contact or open -collector transistor
COAXIAL CABLE
905U
905U- K
ANALOG LOOP
SUPPLY
PROVIDE GOOD
GROUND
CONNECTION TO
MAST, MODULE
AND SURGE
ARRESTOR
⊂
AI+
⊂
⊂
⊂
+
AI-
+
905U-K
-
COUNT
Blue
DIN1
Green
DIN2
Yellow
Analog loop supply
White
AIN +
Black
AIN –
Drain wire
with sleeve
Common
DIRECTION
External Power Supply
Installation
+
⊂
-
⊂
DIN1
⊂
DIN2
⊂
905U- K
PHASE 1
DIN1
⊂
PHASE 2
DIN2
⊂
905U- K
GND
⊂
GND
⊂
INCREMENTAL SHAFT ENCODER
QUADRATURE SHAFT ENCODER
EXT
SUPPLY
1A
EXT POWERED TRANSDUCER
Shaft Encoder
Connections
EARTH STAKE
IF GROUND CONDITIONS ARE
POOR, INSTALL MORE THAN
ONE STAKE
INSTALL ANTENNA ABOVE
LOCAL OBSTRUCTIONS
Supply voltage +
905U-K
GND
LOOP POWERED TRANSDUCER
Red
⊂ AI-
⊂
-
905U-K
Connection Lead
⊂ AI+
FCC Notice
905U-K
5.4- 30 VDC
This device complies with part 15.247 of the FCC Rules
Operation is subject to the two following conditions
GND
1)
2)
1A
EXT
SUPPLY
⊂
BATTERY
CHARGER
⊂
+
12V
BATTERY
-
GND
This device may not cause harmful interference
This device must accept any interference
received, including interference that may cause
undesired operation
905U-K
Caution !!
To comply with CSA Class1, Division 2 requirements, unit
must be mounted in an approved enclosure
© ELPRO Technologies Pty Ltd 2003 Rev. 1.5