Installation
4
3A4497A
Install the Cable
1. Loosen the captive screws and remove the front
cover from the enclosure.
2. The cable (23) has bare wires at both ends. Thread
the shortest end (4 in. [102 mm]) into the enclosure
through the strain relief bushing (7). See F
3. Connect the cable wires to the left side of the termi-
nal strip (12), as indicated by the label (37). See
F
4. Connect the other end of the cable (5 in. [127 mm])
to the appropriate terminal blocks of the EFCM in
the PD2K Dual Panel Control Enclosure. See F
F
IG
. 2. Connect Cable to Terminal Strip
37
12
TI14279a
7
Table 1: Terminal Strip Wire Connections
Pin No.
Cable Wire Colors
Pin No.
Switch Wires
1
Black
1
Air Flow Switch 1 +
2
White
2
Air Flow Switch 1 -
3
Red
3
Air Flow Switch 2 +
4
Green
4
Air Flow Switch 2 -
5
Orange
5
Pressure Switch 1 +
6
Blue
6
Pressure Switch 1 -
7
White/Black
7
Pressure Switch 2 +
8
Red/Black
8
Pressure Switch 2 -
9
Green/Black
9
Solenoid 1, + (12V), Red
10
Orange/Black
10
Solenoid 1, - (COM), Black
11
Blue/Black
11
Solenoid 2, + (12V), Red
12
Red/White
12
Solenoid 2, - (COM), Black
Summary of Contents for 26A231
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