Bard MULTI-TEC W18ABP Series Literature Assembly page 95

Wall-mount air conditioner and heat pumps
Table of Contents

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Wire
TB#
Mark
1
-
120 VAC Input
2
-
208 VAC Input
3
-
230 VAC Input
4
-
Power Input Common
5
-
Power Input Ground
6
DI1
Emergency Off Input
7
GND
Emergency Off Common
8
DI2
Emergency Vent Input
9
GND
Emergency Vent Common
10
DI3
Generator Run Input
11
GND
Generator Run Common
12
B2
Zone 1 Indoor Remote Humidity Sensor
13
GND
Ground
14
B3
Zone 2 Indoor Remote Humidity Sensor
15
GND
Ground
16
B4
Zone 3 Indoor Remote Humidity Sensor
17
GND
Ground
18
B6
Zone 1 Indoor Temperature Sensor
19
GND
Ground
20
B7
Zone 1 Indoor Remote Temperature Sensor
21
GND
Ground
22
VDC+
Power for B2 (Z1 Humidity)
23
VDC+
Power for B3 (Z2 Humidity)
24
VDC+
Power for B4 (Z3 Humidity)
25
VDC+
Power for B10 (Pressure)
26
B8
Zone 2 Indoor Remote Temperature Sensor
27
GND
Ground
28
B9
Zone 3 Indoor Remote Temperature Sensor
29
GND
Ground
30
B10
Indoor Space Pressure
31
GND
Ground
32
NO1
Humidifier 1
33
C1
Common
34
NO2
Humidifier 2
35
C1
Common
36
NO3
Humidifier 3
37
C1
Common
38
NO4
Emergency Off Alarm
Manual 2100-713A
Page
32 of 44
TABLE 4
LC6000-200 Terminal Block Index
Description
Wire
TB#
Mark
39
C2
Common
40
NO5
Emergency Vent Alarm
41
C2
Common
42
NO6
Generator Run Alarm
43
C2
Common
44
NO7
Indoor Humidity Alarm
45
C7
Common
46
NO8
High Indoor Temperature Alarm
47
C8
Common
48
NO9
Low Indoor Temperature Alarm
49
C8
Common
50
NO10
Zone 1 Unit Alarm
51
C8
Common
52
NO11
Zone 2 Unit Alarm
53
C8
Common
54
NO12
Zone 3 Unit Alarm
55
C8
Common
RS485 RX- / TX- (Fieldbus 1)
56
FB1R-
UNIT CONNECTION
RS485 RX+ / TX- (Fieldbus 1)
57
FB1R+
UNIT CONNECTION
58
FB2R-
RS485 RX- / TX- (Fieldbus 2)
59
FB2R+
RS485 RX+ / TX- (Fieldbus 2)
60
--
Power Input Ground
61
24 VAC+ 24 VAC Supply
62
--
Not Used
63
24 VAC+ 24 VAC Supply
64
24 VAC- 24 VAC Ground
65
24 VAC+ 24 VAC Supply for Outdoor Humidity Sensor
66
24 VAC- 24 VAC Ground for Outdoor Humidity Sensor
67
B11
Signal for Outdoor Humidity Sensor
68
24 VAC+ 24 VAC Supply
69
D14
Bard Guard Alarm Signal
70
B12
Signal for Outdoor Temperature Sensor
71
GND
Ground for Outdoor Temperature Sensor
72
GND
Ground for Bard Guard Alarm Signal
73
G
Orange Power Connector
74
24 VAC+ 24 VAC Supply
75
G0
Orange Power Connector
76
24 VAC- 24 VAC Ground
Description

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