Product Overview
Table Of Contents
- Contents
- General Information (All Output Configurations)
- Overview and General Installation
- Mounting Considerations
- Wiring Considerations
- Inputs and Outputs
- Network Wiring
- Configuration Screens
- Custom Programming
- Sample Custom Applications
- CO2 Sensors and DCV
- Custom Web Graphics
- Hospitality and Locked User Interface Modes
- Motion/Occupancy Sensor
- Support
- Important Notices
- BAC-1xx63/1xxx63 Series (6 Relays and 3 Analog Outputs)
- Bills of Materials (BAC-1xx63/1xxx63)
- Sequence of Operation (BAC-1xx63/1xxx63)
- FlexStat (All Models) Common Features
- Space Temperature Setpoints and Modes
- Occupancy Modes
- Optimum Start
- Standby Mode
- Fan Control
- Sensor 2 (Fan Status or Discharge Air Temp)
- Economizer
- DCV (Demand Controlled Ventilation)—General Information
- DCV—Basic Configuration
- DCV—Standard Configuration
- DCV—Advanced Configuration
- Dehumidification
- Humidification (BAC-1x136 and BAC-1xx136 Only)
- Staged Heating and Cooling Parameters
- User Interface Display Backlight
- BAC-1xx63/1xxx63 Applications
- FlexStat (All Models) Common Features
- BAC-1xx36/1xxx36 Series (3 Relays and 6 Analog Outputs)
- BAC-1xx30 Series (3 Relays and 0 Analog Outputs)
- BAC-1xxx53 (5 Relays, 1 Triac, & 3 Analog Outputs)
- Index
BAC-1xx63/1xxx63 Series (6 Relays and 3 Analog Outputs) Section 40 Application Guide S
HPU (Heat Pump Unit)—
1 or 2 Compressors w/ Aux. & Emergency Heat
BILL OF MATERIALS: HPU, 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-1xx63 or BAC-1xxx63 Installation
Guide section for detailed drawings and input/output con-
nections as well as other important installation information.
RTU (Roof Top Unit)—1 or 2 Heat and 1 or 2 Cool
NOTE: This was 2 Heat and 2 Cool in rmware R1.3.04 and earlier.
Multistage was added later.
BILL OF MATERIALS: HPU, 1/2 Compressors w/ Aux. & Emergency Heat
REFERENCE KMC PART # PART DESCRIPTION
FLEXSTAT
BAC-1xx63/
1xxx63
BACNET THERMOSTAT, 6 RELAY & 3 ANALOG OUTPUTS
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
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: RTU, 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
BILL OF MATERIALS: RTU, 1 or 2 Heat and 1 or 2 Cool
REFERENCE KMC PART # PART DESCRIPTION
FLEXSTAT
BAC-1xx63/
1xxx63
BACNET THERMOSTAT, 6 RELAY & 3 ANALOG OUTPUTS
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
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.
NOTE: On BAC-12xxxx/13xxxx/14xxxx models, when IN7 is cong-
ured for a remote space temperature sensor, space temperature
can be congured for onboard, remote, averaging of the two,
the lowest reading, or the highest reading. When DCV is en-
abled, IN9 is assumed to be connected to an external SAE-10xx
CO
2
sensor. See the FlexStat Operation Guide for more details.