Setup guide

L AUNDRY CONTROLLER MULTIPLEXER (LCM20) INSTALLATION
PRINTED OCTOBER 6, 2009
1-16
Do not connect power to the LCM20 Board until all machine interfaces are terminated.
Install External LCM20(s) (if required)
If your Laundry Center has more than 20 machines, an
external LCM20 and LE3/PSENCL are required.
6 Inside the LE3/PSENCL, remove the power supply cover to
access the upper right mounting hole (
Figure 1-12).
Protect power supply from debris while mounting the
enclosure.
7 Secure the enclosure to the wall using hardware for wall
material.
Mounting holes accept up to 1/4” hardware.
Disconnect external AC power when installing wiring.
Figure 1-11 LCM20 Connections
ACMAIN
L N G
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
LINK/ACT
NET
100M
HOST RS-485
LCM20 RS-485
BRIDGE RS-485
AUX RS-485
Power
LWI
CONFIG
RS-232
CONFIG
to external LCM20
(Belden 5502UE cable or equivalent)
Figure 1-12 Power Supply access