BAC-10000 Series 2 Operation Guide, Rev. J
Overview
The KMC FlexStat series of intelligent temperature/
humidity/occupancy-sensing, wall-mounted, ther-
mostat/controllers are native BACnet Advanced
Application Controllers (B-AAC) for use in a BAC-
net system. The FlexStat simplies networked zone
control for common packaged HVAC equipment,
such as packaged rooop units, fan coil units, heat
pumps, and other similar applications. In addi-
tion, applications such as pressure dependent VAV,
terminal reheat, and medium-sized central station air
handling equipment applications may also be ad-
dressed through the on-board libraries of programs
built into the devices.
The on-board library of programs permits rapid
conguration of a wide range of HVAC control ap-
plications.
The FlexStat series also provides the capability to
customize the standard library of sequences using
KMC’s BACstage programming tool. This enables a
local authorized KMC installing contractor to adapt
the standard library to the unique site needs and ap-
plication specic requirements of a particular project.
Applications and Installation
1. Wire the FlexStat’s backplate to the desired
equipment and set the FlexStat’s end-of-line and
input pull-up resistor switches.
2. Select the relevant application and options from
the (Advanced) Application submenu of the
Advanced Menu and other appropriate menus.
3. Congure the FlexStat for the BACnet network.
(See Network Connection on page 16.)
For general mounting and connection details,
including network wiring, EOL termination, power
connections, input/output connections, pull-up
resistor switch seings, see the relevant model’s
Installation Guide. For extended information about
wiring and sequences for specic applications, see
the BAC-10000 Series Application Guide.
• AHU
• FCU
• HPU
• RTU
Dimensions in
inches (mm)
EIA-485 Data Port for
Quick Network Access
Terminal Blocks
on Removable
Backplate for
Easy Wiring
3 Analog
Inputs
for Other
Sensors or
Contacts
24 Volts AC
Power
Up to 9
Outputs
(Analog
and/or
Relays)
Quick (Temporary) Network/
Programming Access
Communication with
Other BACnet Devices
Temperature
Sensing
Optional
Humidity
and
Motion
Sensing
Applications
5.551
(141)
4.192 (106)
1.125
(28.6)