Installing Kit (If Applicable); Figure 95 - Outside Air Damper Kit (Relay Installation) - York AHU Operation And Maintenance

SECTION 5 - WIRING DIAGRAMS
DAMPER INTERLOCK RELAY CIRCUIT
OUT1
3C

FIGURE 95 - OUTSIDE AIR DAMPER KIT (RELAY INSTALLATION)

INSTALLING KIT (IF APPLICABLE)

1. This kit will be required for some of Johnson FEC
control standards (100% outside air).
2. Install relay (P/N 025-39136-001) on the DIN rail
provided in the panel.
92
FROM FEC CONTROLLER OUTPUT
IR-1
A1 A2
R BLK
11 14
R
21 24
R R
LOCATED IN SUPPLY FAN MOTOR CONTROLLER.
BO
SF-C
R
OCOM1
N.O. C
RUN COMMAND
LOCATED IN MB/FM
BO
OAD-C
R
SIGNAL COM
3. Wire the relay as shown in s shown in Figure 95
on page 92, using the wire called for in the kit.
FORM 102.20-OM2
ISSUE DATE: 6/01/2015
BLK
BLK
JOHNSON CONTROLS
LD12500
6C
LD12500a