1.5" openings with
grommets for 0-10V wires
HDR Relay
2 Line In
2 Load Out
Terminals
0-10V Connections
Connect purple wire
on "+" terminal,
and pink wire on
"–" terminal on the
removable connector.
"+" is on top
"–" is on bottom
DB9 cable
AC power
transformer
assembly
Power supply
cable between the
LMPI andLMRD
boards
Accessory power
connection
Config button
BACnet MS/TP removable terminals
(3 In and 3 Out wires)
COMPONENT LOCATIONS
LMCP24 (0–10V version shown)
Wireway for low voltage
LM-MSTP and LMRJ cables
LMPI Board
3
LMRD Boards
LMRD-x: On/Off only
(includes terminal for 2-wire momentary
low voltage inputs and pilot light)
LMRD-x-10V: 0–10V and On/Off
Moveable barriers to
aid in wire routing
DLM network
connections
(Networks A and B)
Low voltage
area
High voltage
area
Relay Override
buttons and
ON/OFF status
LEDs
Group 1-8 LEDs
Group 1-8 buttons