KMC Controls FlexStat Application Guide

BAC-1xx36/1xxx36 Series (3 Relays and 6 Analog Outputs) Section 47 Application Guide L
Bills of Materials (BAC-1xx36/1xxx36)
AHU (Air Handling Unit)—Multiple H/C Options
BILL OF MATERIALS: AHU, 1 Heat and 1 Cool
REFERENCE KMC PART # PART DESCRIPTION
FLEXSTAT
BAC-1xx36/
1xxx36
BACNET THERMOSTAT, 6 RELAY & 3 ANALOG OUTPUTS
R1 REE-3211 MULTI-VOLTAGE CONTROL RELAY, 1.2 VA
HUMV VEB-43xxxBDL
FAIL-SAFE CONTROL VALVE, W/ MEP-5372 2-10 VDC
ACTUATOR, 19 VA
FOR VALVE, CHOOSE CAPACITY/MODEL FROM KMC DATA SHEET
HUM REE-3112 12/24 VDC CONTROL RELAY, SPDT
DAT STE-1402 DUCT TEMPERATURE SENSOR
FST CSE-1102 AIR DIFFERENTIAL PRESSURE SWITCH, 0.05-12" WC
MAT STE-1416 12' DUCT AVERAGING TEMP SENSOR
OAT STE-1451 OUTSIDE TEMPERATURE SENSOR
* STE-6011 REMOTE TEMPERATURE SENSOR, TYPE II
* SAE-10xx REMOTE CO
2
SENSOR, SPACE OR DUCT
TX1 XEE-6311-050 TRANSFORMER, 120/240/277/480:24 VAC, 50 VA
CHOOSE ONE OF THE FOLLOWING TRANSFORMERS:
TX2 XEE-6311-075 TRANSFORMER, 120/208/240/480:24 VAC, 75 VA
TX2 XEE-6311-100 TRANSFORMER, 120/240/277/480:24 VAC, 96 VA
*The remote temperature and CO
2
sensor options are not shown in the sample installation
diagrams, and they are available only on BAC-12xxxx/13xxxx/14xxxx models.
BILL OF MATERIALS: AHU, DAMPER ACTUATORS
REFERENCE
MAX DAMPER
AREA IN FT
2
KMC PART # PART DESCRIPTION
OAD or RTD 6.25 MEP-5372
50 IN·LB FAIL-SAFE ACTUATOR, 2-10VDC,
19VA
OAD or RTD 15 MEP-7252
120 IN·LB FAIL-SAFE ACTUATOR, 0-10VDC,
25VA
OAD or RTD 22.5 MEP-7552
180 IN·LB FAIL-SAFE ACTUATOR, 0-10VDC,
25VA
OAD or RTD 40 MEP-7852
320 IN·LB FAIL-SAFE ACTUATOR, 0-10VDC,
40VA
NOTE: See the corresponding BAC-1xx36 or BAC-1xxx36
Installation Guide section for detailed drawings and input/
output connections as well as other important installation
information.
NOTE: Remote temperature and CO
2
sensors are available only on
BAC-12xxxx/13xxxx/14xxxx models. When IN7 is congured
for a remote space temperature sensor, space temperature can
be congured for onboard, remote, averaging of the two, the
lowest reading, or the highest reading. When DCV is enabled
in the BAC-12xxxx (without a built-in CO
2
sensor), IN9 is
assumed to be connected to an external SAE-10xx CO
2
sensor.
BAC-13xxxx/14xxxx FlexStats also have the external CO
2
sensor
option, and if used, the highest of the two readings (internal
vs. external) will be used to control DCV sequences. See the
FlexStat Operation Guide for more details.
NOTE: Humidity and motion/occupancy sensor options are dependent
on FlexStat model.
NOTE: See also Sequence of Operation (BAC-1xx36/1xxx36) on page 50.
NOTE: Do not use REE-3211 relays with analog outputs! See
Connecting Outputs on page 7.

KMC Controls FlexStat Specifications

General

Brand	KMC Controls
Model	FlexStat
Category	Thermostat
Language	English