Table of Contents
Advertisement
HONEYWELL UNITARY CONTROLLER - 230 VAC - INSTALLATION INSTRUCTIONS
Auxiliary Wiring Examples
1
2
3
4
5
6
7
8
9
1
11 12 13 14 15
1
2
3
4
5
6
7
8
9
1
11 12 13 14 15
L
N
NC1 NO1 IN1 NC2 NO2 IN2 NC3 NO3 IN3 NC4 NO4 IN4
POWER 230V
DO RELAY
RS485
RS485 1
POW24
+
-
PORT1
PORT2
COM
10/100 SWITCHED
45
46
47 48 49 50 51 52 53
45
46
47 48 49 50 51 52 53
NOTE:
The auxiliary power output (terminals 48, 49) is supplied from the controller input power supply (terminals 3, 2
respectively). The polarity of the external devices must be checked with the controller input power supply. If the
polarity is reversed, external devices may be damaged.
DO Relay Wiring Examples
31-00610-01
18 19
2
21 22 23
32 33 34 35 36 37 38
18 19
2
21 22 23
32 33 34 35 36 37 38
CO1
C
CO2
CO3
C
CO4
IO13 C IO14 IO15 C IO16
DO CHP
UIO
1
SYLK
UIO
24VDC
V
WM1 / 2
IO1 C IO2 IO3 C IO4 IO5 C IO6 IO7 C IO8 C
OUT
IO9 C
IO1
IO11 C IO12
54
55 56 57 58 59
6
61 62 63
64
65
66 67 68 69
7
RS485 1
54
55 56 57 58 59
6
61 62 63
64
65
66 67 68 69
7
Fig. 18 Auxiliary Wiring Examples
DO Relay
AC or DC Motor
M
Field
Devices
Fig. 19 DO Relay Wiring Examples
1 x Auxiliary Power Output
max. 24 VDC at 75 mA
71 72
71 72
1
2
3
4
5
6
7
8
9
1
11 12 13 14 15
18 19
2
21 22 23
32 33 34 35 36 37 38
1
2
3
4
5
6
7
8
9
1
11 12 13 14 15
18 19
2
21 22 23
32 33 34 35 36 37 38
L
N
NC1 NO1 IN1 NC2 NO2 IN2 NC3 NO3 IN3 NC4 NO4 IN4
CO1
C
CO2
CO3
C
CO4
IO13 C IO14 IO15 C IO16
POWER 230V
DO RELAY
DO CHP
UIO
1
RS485
RS485 1
POW24
SYLK
UIO
24VDC
PORT1
PORT2
+
-
COM
V
WM1 / 2
IO1
C
IO2 IO3
C
IO4 IO5
C
IO6 IO7
C
IO8 C
OUT
IO9
10/100 SWITCHED
45
46
47
48 49
50
51 52 53
54
55 56 57 58 59
6
61 62 63
64
65
66 67 68 69
RS485 1
45
46
47
48 49
50
51 52 53
54
55 56 57 58 59
6
61 62 63
64
65
66 67 68 69
Jumper Bar
Fuse
External
L
Power
M
N
3 Speed Fan
Supply
DO RELAY WIRING EXAMPLES
Resistive Heater
+
AC or DC
V
External
Electrical
-
Power Supply
Resistive
Heater
22
External
Valve
C
IO1
IO11 C IO12
7
71 72
7
71 72
+
External
V
Power Supply
-
Earth
Ground
Advertisement
Table of Contents
