Auto-zone-control-systems Auto-Zone CV-C Controller Installation Guide (Vers Instrukcja Użytkownika Pobierz pdf (Strona 15)

Auto-Zone CV-C

Section 2

Sequence of Operation 2-5

Analog Outputs

Analog OutputsAnalog Outputs

Analog Outputs

There are two Analog Outputs available on this controller. They are both user

configurable as follows:

0 Not Used ( Nothing connected to this output )

1 Economizer ( Requires either Supply Air or Mixed Air Sensor )

2 Relief Fan VFD Signal ( Requires Relief Pressure Sensor )

3 Chilled Water Valve ( Requires Supply Sensor )

4 Hot Water Valve ( Requires Supply Sensor )

5 Humidification / De-Humidification ( Requires Humidity Sensor )

Relay Outputs

Relay OutputsRelay Outputs

Relay Outputs

Only Relay Output #1 (R1) has a specific function that cannot be changed. All other

outputs are user configurable in one of the following modes:

0 Not Used ( Nothing connected to this input )

1 Heating Stage

2 Cooling Stage

3 Humidifier Enable

4 De-Humidifier Enable

5 Scheduled Relay from Internal Schedule

6 Scheduled Relay from External Schedule ( Only 1 Available! )

There are a total of 12 additional relays that can be configured. Four are found on the

controller itself (R2 - R5) and the remaining eight are found on an optional relay

expansion board that is connected to the PJ2 Expansion input.

Relay Output #1 is always configured to control the Fan On/Off command.

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 41 42

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Auto-zone-control-systems Auto-Zone CV-C Controller Installation Guide (Vers Instrukcja Użytkownika Strona 15