BAC-7302 RTU Controller
Revision E
3
SECTION 1
About the BAC-7302
This section provides a general description of the KMC Controls
BAC-7302 controller. It also introduces safety information. Review
this material before installing or operating the controller.
The BAC-7302 is a native BACnet, fully programmable controller designed for roof
top units. Use this versatile controller in stand-alone environments or networked to
other BACnet devices. As part of a complete facilities management system, the
BAC-7302 controller provides precise monitoring and control of connected points.
◆
BACnet MS/TP compliant
◆
Automatically assigns the MAC address and the device instance
◆
Triac outputs for fan control, two-stage heating and two-stage cooling
◆
Supplied with programming sequences for roof top units
◆
Easy to install, simple to configure, and intuitive to program
◆
Controls room temperature, humidity, fans, monitors refrigeration, lighting,
and other building automation functions.
Specifications
Inputs
Universal inputs
4
Key features
Software selectable as analog, binary or accumulator
objects. Accumulators limited to three in one
controller.
Standard units of measure.
NetSensor compatible
Overvoltage input protection
Pull–up resistors
Switch select none or 10k
.
Connector
Removable screw terminal block, wire size
14–22 AWG
Conversion
10–bit analog–to–digital conversion
Pulse Counting
Up to 16 Hz
Input range
0–5 volts DC
NetSensor
Compatible with models KMD–1161 and KMD–1181.
Outputs, Universal
1
Key features
Output short protection
Programmable as an analog or binary object.
Standard units of measure
Connector
Removable screw terminal block
Wire size 14-22 AWG
Output voltage
0–10 volts DC analog
0–12 volts DC binary output range
Output current
100 mA per output
