Typical Field Power And Control Wiring; Typical Power Wiring; Typical Cool/Heat Control Wiring (Simplicity Lite Zd-03 Thru -05); Typical Field Power And Simplicity Lite Control Wiring - York ZD Series Installation Manual

Typical Field Power and Control Wiring

Typical Power Wiring

Typical Cool/Heat Control Wiring (Simplicity Lite ZD-03 Thru -05)

THERMOSTAT
TERMINALS
W1
W2
1
Y1
Y2
G
R
3
C
RC
4
OCC
5
X
TERMINALS ON A
LIMITED NUMBER
OF THERMOSTATS
Second stage
1
Jumper is required if there is no Smoke Detector circuit.
2
Jumper is required for any co
3
OCC is an output from the thermostat to indicate the Occupied
4
X is an input to the thermostat to display Error Status condi ons.
5
Figure 13: Typical Field Power and Simplicity Lite Control Wiring
Johnson Controls Unitary Products
REFER TO THE ELECTRICAL DATA
TABLES TO SIZE THE DISCONNECT
SWITCH, OVERCURRENT PROTEC-
TION AND WIRING.
ot required on single stage he g units.
of R, RC, or RH.
CONTROL
TERMINAL
BLOCK
W1
W2
Y1
Y2
G
OCC
X
R
SD-24
C
R
Jumper
SD
SD
C
on.
5188236-BIM-A-0316
Smoke
Detector
2
24 VAC
Class 2
15