KMC Controls BAC-4000 series, Installation, Operation, And Application Manual

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AppStat model
numbers
Use the following charts to identify features in a specific AppStat model.
Fan coil units
—The model numbers for these controllers end with "0001".
The inputs, outputs, and sequences of operation are configured and
programmed for the following functions.
Two-pipe heating and cooling with on/off valves, modulating valves or
both
Four-pipe heating and cooling with on/off valves, modulating valves or
both
Three-speed or modulating fan control
Automatic or manual fan control
Remote space temperature sensor
Local temperature setback mode based on optional built-in motion
sensor
Dehumidification on models with humidity sensor
See the following chart for the specific features included with each model.
Illustration 1–1 Model numbers for fan coil units
BAC-4 _ _ _ CW0001
1 3-speed fan, On/off valves
2 3-speed fan, Modulating valves
3 3-speed or modulating fan,
modulating or On/Off valves
7 Modulating fan, On/Off valves
8 Modulating fan, Modulating Valves
0 Without humidity
2 With humidity
0 Without motion
2 With motion
Installation, Operation, and Application Guide for AppStat Section 1: Introduction to the AppStat
Revision G 13