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COM2-24 Multiple Sensor Wiring
1 1.
3
IR Quattro COM2-24
IR Quattro HD COM2-24
18 AWG wire is recommended
for low voltage sensor & power
pack connection.
Neutral
Hot
Power Pack
IR Quattro COM-WR_USA_03-07-13_ENU-FRA.indd 15
R Quattro COM-WR_USA_03-07-13_ENU-FRA.indd 15
The leads consist of five 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)
Load
(Optional Line Voltage
Maintained Contact Switch)
Blue (Control)
Black (-24 VDC)
Red (+24 VDC)
Gray (Momentary Switch)
Note: Power Pack must be in Auto mode.
- 15 -
Isolated HVAC
Relay Contacts
Control Pro
Control Pro
COM2-24
COM2-24
(Master)
(Slave)
Presence Detector
Presence Detector
04.07.13 14:
04.07.13 14:
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