307UM0200_01 May 2016 PD27x User Manual Page 18 of 30
6. Con�iguration
WARNING: 1. The connector PIN assignments vary from model to model.
Refer to the label on the side of the unit for connector PIN
assignment.
WARNING: 2. The wiring harness is only rated for SELV voltages (less than
60V DC or 42V AC). If the relays are to switch higher
voltages use CE LVD approved 11 pin sockets.
WARNING: 3. The wiring harness wire colour to PIN No. assignment
shown below only applies to wiring harness Part No.
302FT0041. Other wiring harnesses will have different wire
colour to PIN No. assignments.
6.1 PD271 Enhanced Detector - Order number 307FT0203
11-pin connector wiring for PD271 DETECTOR - Order number 307FT0203
302FT0041 Wiring Harness
Wire COLOUR
11 PIN Connector
Pin No.
FUNCTION
Red 1 Live Power supply
120V AC ± 10% 50/60Hz
Black 2 Neutral
Blue 3 Channel 1 Loop
Twist this pair
Blue 4 Channel 1 Loop
Yellow 5 Channel 2 Loop
Twist this pair
Yellow 6 Channel 2 Loop
Grey 7 Channel 2 Relay
Grey 8 Channel 2 Relay
Green/Yellow 9 Earth
White 10 Channel 1 Relay
White 11 Channel 1 Relay
6.2 PD272 Enhanced Detector - Order number 307FT0201
11-pin connector wiring for PD272 DETECTOR - Order number 307FT0201
302FT0041 Wiring Harness
Wire COLOUR
11 PIN Connector
Pin No.
FUNCTION
Red 1 Live Power supply
230V AC ± 10% 50/60Hz
Black 2 Neutral
Blue 3 Channel 1 Loop
Twist this pair
Blue 4 Channel 1 Loop
Yellow 5 Channel 2 Loop
Twist this pair
Yellow 6 Channel 2 Loop
Grey 7 Channel 2 Relay
Grey 8 Channel 2 Relay
Green/Yellow 9 Earth
White 10 Channel 1 Relay
White 11 Channel 1 Relay
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