To use this
control program...
With these features...
•
Air source heat
•
pump – intermittent
fan - reverse to cool
•
•
•
NOTE This control program is identical to #04
above except that cooling is provided when the
reversing valve output closes.
•
Convective/fin tube
•
heater
•
Fan coil unit –
•
2-speed fan,
modulated or
•
2-stage cooling
and heating
•
•
•
•
•
•
Fan coil unit –
•
3-speed fan,
2-stage or
•
modulated cooling,
1-stage or
modulated heating
•
•
•
•
•
Scheduled operation
Single-speed fan – Cycles on and off with
heating or cooling
2-stage compressor
2-stage supplemental heat (optional)
Discharge temperature limit control (optional)
– Requires sensor
Scheduled operation
HW valve modulation –
0–10v OR
120 sec floating motor
Scheduled operation
Freeze protection (optional) – Requires
sensor
Smoke detection (optional) – Requires
sensor
Single or 2-speed fan
Modulating chilled water valve (analog) OR
2-stage cooling
Modulating hot water valve (analog)
2-stage heating
Fan status monitor (optional) – Requires
sensor
Discharge temperature limit control (optional)
– Requires sensor
Scheduled operation
Freeze protection (optional) – Requires
sensor
Smoke detection (optional) – Requires
sensor
3-speed speed fan
Modulating chilled water valve (analog) OR
2-stage cooling
Modulating hot water valve (analog)
1-stage heating
Fan status monitor (optional) – Requires
sensor
Discharge temperature limit control (optional)
– Requires sensor
33
Set the rotary
switches to...
05
06
07
OR
08
OR
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