Table 16: Building System Interface Board Field Terminal Points; Figure 8: Building System Interface Board - York Sun Premier GZA1M Series Start-Up & Operation

Table 16: Building System Interface Board Field Terminal Points

Callout Name
1 EAD-REF
2 EF-REF
3 OAD-REF
4 ZN-H
5 ZN-T
6 HTGV-O
7 HUM-O
8 ADR-S
9 ISOD1-S
10 ISOD2-S
11 SAFETY1
12 SAFETY2
13 SAFETY3
14 G-FAN
15 Y1-LOWCOOL
16 Y2-HIGHCOOL
17 W1-LOWHEAT
18 W2-HIGHHEAT
19 HUMIDISTAT
20 ALARM1-C
21 ALARM2-C
22 HUM-C
23 ISOD-C
24 VAVHTG-C
8
9
10 11

Figure 8: Building System Interface Board

YORK
Description
Exhaust Air Damper Reference
Exhaust Fan Speed Reference
Outdoor Air Damper Reference
Zone Humidity
Zone Temperature
Heating Valve Output
Humidifier Output
Demand Shed Input
Isolation Damper 1 Status
Isolation Damper 2 Status
Local Safety Command Input 1
Local Safety Command Input 2
Local Safety Command Input 3
G Fan Thermostat Input
Y1 Low Cool Thermostat Input
Y2 High Cool Thermostat Input
W1 Low Heat Thermostat Input
W2 High Heat Thermostat Input
Humidistat Input
Alarm 1 Command
Alarm 2 Command
Humidifier Command
Isolation Damper Command
MZVAV Heat Command
6 7 20 21 22 23
14 15 16 17 18 19
12 13
Start-Up & Operation Guide | 5587001-YSG-A-520
IO Type IO Number
AI
AI
AI
AI
AI
AO
AO
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BO
BO
BO
BO
BO
24
1 2 3 4 5
Pin
13 W8
14 W37
15 W6
17 W4
18 W45
1 W32
2 W30
1 W28
2 W27
3 W25
4 W24
5 W22
6 W21
7 W53
8 W55
9 W52
10 W51
11 W50
12 W49
6 W17
7 W16
8 W14
9 W13
10 W60
LD27997
33