9
WCU300 A-BUS Wall Control Unit
The WCU300 EU version should be fitted into a standard single UK (square)
47mm deep back-box (the stainless steel/silver WCU300 EU should be
fitted into a 50–60mm deep back-box/pattress).
The WCU300 CU version should be fitted into a standard single US J-box.
The Cat-5 cable running from the MCU300 is terminated at the 8-way
colour-coded punch down connection on the rear face of the WCU300.
Speaker cable is connected via screw terminals on the rear of the WCU300.
It is recommended the WCU300 should be positioned at a height of 138cm
from the floor finish (to centre of keypad) or taking into account light switch
locations etc.
It should also be placed 25-35cm away from the outer edge of any door
frame or wall edge.
Locate away from direct, bright sunlight which may affect infra-red
performance.
Full instructions for installing your WCU300 are supplied with the keypad.
View into
socket
Gather pairs,
trim and insert
into RJ45 plug
Crimp wires
securely in place
Wire colours:
1. Green/White 5. Blue/White
2. Green 6. Orange
3. Orange/White 7. Brown/White
4. Blue 8. Brown
WCU300 EU version
Speaker cable
Cat-5e cable
EIA/TIA 568A wiring standard