Valent_IOM_Controls - RJI-Sales.com
Valent_IOM_Controls - RJI-Sales.com
Valent_IOM_Controls - RJI-Sales.com
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Digital Outputs<br />
34 Point Module<br />
Digital Output Terminals Notes<br />
1 Supply Fan Start/Stop<br />
D1<br />
2 Compressor 1 Start/Stop<br />
1C2<br />
1C2<br />
3 Compressor 2 Start/Stop<br />
D2<br />
D3<br />
Used only for units with 2 or more <strong>com</strong>pressors<br />
3C4<br />
4 Compressor 3 Start/Stop<br />
3C4<br />
Used only for units with 3 or more <strong>com</strong>pressors<br />
D4<br />
5 Compressor 4 Start/Stop<br />
D5<br />
Used only for units with 4 <strong>com</strong>pressors<br />
5C6<br />
6 Gas Heat Enable<br />
5C6<br />
7 Gas Heat Enable Stage Two<br />
D6<br />
D7<br />
450 Only<br />
7C8<br />
8 (not used)<br />
7C8<br />
9 Alarm Output<br />
D8<br />
D9<br />
10 (not used)<br />
9C10<br />
9C10<br />
D10<br />
16 Point Module Optional Expansion Module<br />
Digital Outputs Terminals Notes<br />
1 Exhaust Fan Start/Stop<br />
D1<br />
2 Energy Recovery Wheel Start/Stop<br />
1C2<br />
1C2<br />
D2<br />
3 Gas Heat Enable Stage Three<br />
4 (not used)<br />
D3<br />
12 to 1, 450 option<br />
3C4<br />
3C4<br />
D4<br />
<strong>Controls</strong> V2 <strong>IOM</strong> 10 May 2011<br />
Part Number 474626