COM2-24 Wiring
11.
2
IR Quattro COM2-24
IR Quattro HD COM2-24
18 AWG wire is recommended
for low voltage sensor & power
pack connection.
R Quattro COM-WR_USA_03-07-13_ENU-FRA.indd 14
The leads consist of eight wires:
1. 24V Input (RED)
2. Control Return (BLUE)
3. Communication (BROWN)
4. Switch Input (GREEN)
5. 24V Common (BLACK)
6. HVAC Relay Normally Open (YELLOW WITH RED STRIPES)
7. HVAC Relay Normally Common (YELLOW)
8. HVAC Relay Normally Closed (YELLOW WITH BLACK STRIPES)
Neutral
Load
Hot
Power Pack
Note: Power Pack must be in Auto mode.
(Optional Line Voltage
Maintained Contact Switch)
Blue (Control)
Black (-24 VDC)
Red (+24 VDC)
Gray (Momentary Switch)
- 14 -
Isolated HVAC
Relay Contacts
Control Pro
COM2-24
Presence Detector
04.07.13 14: