KMC Conquest™ Selection Guide

Controllers, Sensors, and Accessories

APPLICATIONS AND MODELS

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APPLICATIONSMODELS*APPLICATIONSMODELS*
AHU (Air Handler Unit)BAC-5901AC(E), BAC-93x1A(C)(E), and BAC-19xx36HVAC, OtherBAC-5901AC(E)
Airflow measurementBAC-5901AC(E)-AFMS, BAC-9311AC(E)-AFMSLightingSTE-92x1/95x1 and BAC-5901AC(E)
BoilerBAC-5901AC(E)Occupancy controlSTE-92x1/95x1 with an BAC-59xxA or BAC-9xxxA controller, BAC-192xxx, and BAC-195xxx
CAV (Constant Air Volume)BAC-90x1A(CE), BAC-9311A(C)(E), and STE-9xx1PumpBAC-5901AC(E)
ChillerBAC-5901AC(E)RTU (Roof Top Unit)BAC-5901AC(E), BAC-9301AC(E), STE-9xx1, BAC-19xx63
Chilled beamBAC-5901AC(E), BAC-9301A(C)(E), and STE-9x21Static pressure monitoring/control (RTU/HPU)BAC-9311AC(E)
Cooling towerBAC-5901AC(E)Supply/exhaust trackingBAC-9001ACE, TSP-8003, and STE-9xx1
DCV (Demand-Control Ventilation)STE-93x1/95x1 with any BAC-59xxA or BAC-9xxxA controller, BAC-193xxx, and BAC-195xxxUnit ventilatorBAC-5901AC(E), BAC-9301A(CE), STE-9xx1, and BAC-19xx36
FCU (Fan Coil Unit)BAC-9301A(C)(E), STE-9xx1, and BAC-19xx63VAV (Variable Air Volume)BAC-90x1A(CE), BAC-9311A(C)(E), TSP-8003, and STE-9xx1
HPU (Heat Pump Unit)BAC-9301A(C)(E), BAC-5901AC(E), STE-9xx1, BAC-19xx63Ventilation controlSTE-93x1/95x1 with any BAC-59xxA or BAC-9xxxA controller, BAC-193xxx, and BAC-195xxx
Humidity controlSTE-9x21, BAC-5901AC(E), BAC-9301A(C)(E), and BAC-19x2xx

*The most typical models are shown for an application. The controllers are fully programmable, and a controller with sufficient inputs and outputs can be adapted to the application. See Setup Tools (Configuring, Programming, and Designing) on page 10. See also Accessories on page 8.

AIRFLOW MEASUREMENT SYSTEM CONTROLLERS (B-BC)

MODELAPPLICATIONSINPUTSOUTPUTSFEATURES
CustomizablePressure SensingReal Time ClockNetworkAirflow Measurement Programming
BAC-5901AC-AFMSRTU
AHU
unit ventilator
10 total:
  • 2 analog (room sensor port)
  • 8 universal inputs (software configurable as analog, binary, or accumulator on terminals)
8 universal:
  • Software configurable as analog or binary
  • Override boards give additional options
✔️ExternalMS/TP
Ethernet
standard airflow measurement application, plus a pressure assist application option
BAC-5901ACE-AFMS
BAC-9311AC-AFMS1 air pressure sensor and 8 (total) standard:
  • 2 analog (room sensor port)
  • 6 universal inputs (software configurable as analog, binary, or accumulator on terminals)
10 total:
  • 6 triacs (binary)
  • 4 universal (software configurable as analog or binary)
Integrated✔️MS/TP
Ethernet
standard airflow measurement application
BAC-9311ACE-AFMS

The KMC Conquest Airflow Measurement System (AFMS) reliably provides accurate outside, return, and supply airflow data for monitoring and control. It delivers accurate, repeatable results on any type of equipment, without the traditionally expected mechanical limitations, performance issues, or ongoing maintenance issues.

The complete system consists of the following components, installed on an AHU, RTU, or unit ventilator:

  • 1 controller with airflow measurement programming [BAC-9311AC(E)-AFMS or BAC-5901AC(E)-AFMS]
  • 1 inclinometer (included with the controller) mounted on an outside air damper blade
  • At least 2 pressure flow pickup tubes (SSS-1000 Series) installed in a pitot array on the supply air duct, or on the fan inlet
  • If a BAC-5901AC(E)-AFMS is used, 1 pressure transducer (TPE-14750-21)
  • If pressure assist measurements are needed (for units with changing pressure in mixed and/or return air sections), 1 additional pressure transducer (TPE-14750-21), connected to 2 additional pressure flow pickup tubes (SSS-1000 Series), mounted on both sides of the outside air damper.
  • 3 temperature sensors (STE-1400 Series) for outside, mixed, and return air
  • 1 proportional actuator, mounted on the damper shaft

For more information, see the AFMS documentation.

BAC-190000 SERIES FLEXSTAT ROOM SENSORS/CONTROLLERS (B-AAC)

MODELS, APPLICATIONS, OUTPUTS*6 TERMINAL INPUTS, UP TO 4 INTEGRATED SENSORS**NETWORK CONNECTION
FCU, HPU, RTUAHU, Unit VentilatorTempHumidityMotionCO2DisplayEthernet PortMS/TP Port
6 Relays and 3 Analog/Universal Outputs3 Relays and 6 Analog/Universal Outputs✔️✔️
BAC-190063CEW***BAC-190036CEW✔️
BAC-190063CWBAC-190036CW✔️
BAC-190263CEWBAC-190236CEW✔️
BAC-190263CWBAC-190236CW✔️✔️
BAC-192063CEWBAC-192036CEW✔️
BAC-192063CWBAC-192036CW✔️✔️
BAC-192263CEWBAC-192236CEW✔️✔️
BAC-192263CWBAC-192236CW✔️✔️✔️
BAC-193263CEWBAC-193236CEW✔️
BAC-193263CWBAC-193236CW✔️✔️
BAC-195263CEWBAC-195236CEW✔️✔️✔️
BAC-195263CWBAC-195236CW✔️✔️✔️✔️✔️✔️

*NOTE: Applications and options are dependent on the model.

**NOTE: Terminals are provided for six external inputs in addition to the (standard) temperature and up to three additional sensors.

***NOTE: All models are white (“W”) and contain a hardware Real Time Clock (“C”).

BAC-190000 series FlexStats are wall-mounted, touchscreen, combined sensors and controllers. The intelligent integral temperature/humidity/motion/CO2-sensing, wall-mounted thermostats simplify networked zone control for common HVAC equipment, which can be controlled via the on-board or custom libraries of programs. FlexStats have built-in, configurable applications to be used with the following types of equipment:

  • BAC-19xx36C models (3 relays, 6 analog/universal outputs):
    • Air Handling Units
    • Unit Ventilators (4-Pipe)
  • BAC-19xx63C models (6 relays, 3 analog/universal outputs):
    • Fan Coil Units (2- and 4-Pipe)
    • Heat Pump Units
    • Roof Top Units

These applications can be configured from the touchscreen without using any software. Additional customization and applications beyond the standard library can be created using software. (See Setup Tools (Configuring, Programming, and Designing) on page 10.) Some applications require custom programming in the controller.

The following configuration methods are not available for FlexStats:

  • KMC Connect Lite app
  • STE-9xxxx NetSensors
  • Built-in web pages

For more information, see the BAC-190000 Series product pages and documents. See also Accessories on page 8.

BAC-5900A SERIES BACNET BUILDING CONTROLLERS (B-BC)

APPLICATIONSINPUTS*OUTPUTS*FEATURESMODEL
Real Time Clock (RTC)Ethernet PortMS/TP Port
AHU, chillers, boilers, cooling towers, pumps, lighting, FCU, HPU, RTU, unit ventilators, other HVAC10 total:
  • 2 analog (temperature sensor port)
  • 8 universal inputs (software configurable as analog, binary, or accumulator on terminals)
8 universal:
  • Software configurable as analog or binary
  • Override boards provide additional options**
✔️✔️✔️BAC-5901AC
✔️✔️BAC-5901ACE

*Up to four CAN-5900 series expansion modules can be used with BAC-5900 series controllers to provide up to 74 physical (Room Sensor port and terminal block) inputs and up to 40 outputs.

**HPO-6700 series output override board series provide (triac, NC/NO relays, 4-20 mA, adjustable 0-10 VDC) options for devices that cannot be powered from a standard universal output. These override boards can also be used with the CAN-5901 expansion module.

The general purpose BACnet Building Controller (B-BC) can be used with the following types of equipment:

  • Air handling units
  • Boilers
  • Chilled beams
  • Chillers
  • Cooling towers
  • Fan coil units
  • Heat pump units
  • Pumps
  • Roof top units
  • Unit ventilators
  • Other HVAC and building automation system equipment*

*NOTE: Requires custom programming in the controller. For more information, see the BAC-5900A Series product page. See also Accessories on page 8.

CAN-5900 SERIES I/O EXPANSION MODULES

APPLICATIONSINPUTSOUTPUTS*MODEL
Input/Output Expansion8 universal (software configurable as analog, binary, or accumulator)8 universal Software configurable as analog or binary Override boards give additional options**CAN-5901
Input Expansion16 universal (software configurable as analog, binary, or accumulator)NoneCAN-5902

*Up to four CAN-5900 series expansion modules can be used with BAC-5900 series controllers to provide up to 74 physical (Room Sensor port and terminal block) inputs and up to 40 outputs.

**HPO-6700 series output override board series provide (triac, NC/NO relays, 4-20 mA, adjustable 0-10 VDC) options for devices that cannot be powered from a standard universal output. The boards can also be used with the CAN-5901.

For applications, see the BAC-5900 series section above. See also the CAN-5900 Series I/O Expansion Modules product pages.

BAC-9000A SERIES VAV CONTROLLER-ACTUATORS (B-BC)

APPLICATIONSINPUTSOUTPUTSFEATURESMODEL
Air Pressure SensorReal Time ClockMS/TPEthernet
Pressure-independent VAV, cooling/heating with fan and reheat; CAV8 total:
  • 1 internal actuator position feedback
  • 1 integrated air pressure sensor (except BAC-9021)
  • 2 analog (temperature sensor port)
  • 4 software-configurable universal inputs (terminals)
9 total:
  • 2 internal triacs (actuator motor control)
  • 4 external triacs (terminals)
  • 3 universal outputs (0-12 VDC on terminals)
✔️✔️✔️✔️BAC-9001A
BAC-9001ACE

VAV application options for these controllers include:

  • Pressure independent or dependent VAV
  • Cooling only and with changeover
  • Staged, modulated, floating, or time-proportional reheat
  • Series or parallel fan control
  • Dual duct (with TSP-8003 actuators, see below)
  • Supply/exhaust tracking (with TSP-8003 actuators)
  • CAV (Constant Air Volume)

For installations with a BACnet building automation system, these easily integrated controllers signal demands for higher static duct pressure, cooler or warmer supply air, and other diagnostics for AHU optimization. For more information, see the BAC-9000A Series product page. See also Accessories on page 8.

TSP-8003 (DUAL DUCT) TRI-STATE ACTUATOR WITH PRESSURE SENSOR

The TSP-8003 is a 40 in-lb. tri-state actuator with a differential air pressure sensor, typically used in Conquest VAV dual-duct applications as a secondary actuator. The TSP-8003 connects directly to a BAC-901 VAV controller-actuator for easy installation. Application options include:

  • Dual duct VAV or CAV
  • Bypass damper*
  • Economizer damper*
  • Building pressure control damper*
  • Supply/exhaust tracking*

*NOTE: Requires custom programming in the controller.

For more information, see the TSP-8003 product page.

BAC-9300A SERIES UNITARY CONTROLLERS (B-BC)

APPLICATIONSINPUTSOUTPUTSFEATURESMODEL
Air Pressure Sensor (Input)Real Time Clock (RTC)Ethernet PortMS/TP Port
RTU, HPU, FCU, AHU, and unit ventilator
VAV/CAV (with external tri-state actuator), RTU/ HPU static pressure monitoring/control
1 opt. air pressure sensor and 8 (total) standard:
  • 2 analog (temp. sensor port)
  • 6 universal inputs (software configurable as analog, binary, or accumulator on terminals)
10 total:
  • 6 triacs (binary)
  • 4 universal (software configurable as analog or binary)
✔️✔️✔️✔️BAC-9301A
✔️✔️✔️✔️BAC-9301AC
✔️✔️✔️✔️BAC-9301ACE
✔️✔️✔️✔️BAC-9311A
✔️✔️✔️✔️BAC-9311AC
✔️✔️✔️✔️BAC-9311CE
BAC-9311ACE

These controllers can be used with the following equipment:

  • Air handling units
  • CAV or VAV with external actuator
  • Chilled beams*
  • Fan coil units
  • Heat pump units
  • Roof top units
  • Unit ventilators

For more information, see the BAC-9300A Series product page. See also Accessories on page 8.

*NOTE: Requires custom programming in the controller.

STE-9000 SERIES NETSENSORS (DIGITAL ROOM SENSORS)

APPLICATIONS: TEMPERATURE CONTROL PLUS...INTEGRATED SENSORS*MODEL**
Temp.HumidityMotionCO2Display
Temperature control only✔️STE-9001W
STE-9001W-NDL
Humidity control for dehumidification/humidification✔️✔️STE-9021W
STE-9021W-NDL
Enhanced occupancy-based control (lighting/setback/self-learning)✔️✔️✔️STE-9201W
Humidity and occupancy control✔️✔️✔️STE-9221W
DCV (Demand-Control Ventilation)✔️✔️✔️STE-9301W
STE-9301W-NDL
Humidity and ventilation control✔️✔️✔️STE-9321W
STE-9321W-NDL
Occupancy and ventilation control✔️✔️✔️STE-9501W
Humidity, occupancy, and ventilation control✔️✔️✔️✔️STE-9521W

*All units have a temperature sensor (standard). See above for additional sensor options.

**A W at the end of the model number indicates a white case. To order the sensor with light almond color (for models with a display only) instead of white, drop the W on the end of the model number (e.g., STE-9001W is white and STE-9001 is light almond).

KMC Conquest™ STE-9000 series NetSensors are wall-mounted digital space temperature sensors designed for use with KMC BAC-5900/9000/9300 series controllers. Key features include the following:

  • Up to four sensors in a single package minimizes labor, wiring, and wall space, while optional humidity, motion, and CO2 sensors allow expanded energy-efficient control of humidity, temperature setback, lighting, and ventilation
  • A user-friendly three-button integrated operator interface (on models with a display, i.e. non-NDL models) provides system and IAQ monitoring and adjusting for occupants.
  • It installs permanently as a room sensor or (for models with a display) temporarily as a service tool; as a service tool, it commissions controllers without software, configures communication and application settings, and balances VAV air flow
  • An HPO-9001 NetSensor® distribution module allows up to eight STE-9000 series NetSensors to be linked to one controller or allows one STE-6010/6014/6017 analog temperature sensor to be connected with up to seven NetSensors

For more information, see the STE-9000 Series product page.

NOTE: STE-6010/6014/6017 analog temperature sensors can be connected to a controller in the place of an STE-9001W after the connected controller is configured. See Accessories on page 8.

ACCESSORIES

NOTE: For accessory details, see the respective product data sheets and installation guides. See also Setup Tools (Configuring, Programming, and Designing) on page 10 and IoT Interface Platform on page 10.

Actuators

NOTE: See also the selection chart in the Connecting a Remote Actuator to a BAC-9311 section of the KMC Conquest Controller Application Guide.

  • MEP-4xxx: Actuators, 25 to 90 in-lb., fail-safe and non-fail-safe
  • MEP-7xxx: Actuators, 180 and 320 in-lb., fail-safe and non-fail-safe
  • TSP-8003: Dual duct actuator (for BAC-9001) - see TSP-8003 (Dual Duct) Tri-State Actuator with Pressure Sensor on page 5

Network and Sensor Connections

  • BAC-5051AE: BACnet IP, dual Ethernet, and single port MS/TP router
  • HPO-5551: Router technician cable kit for BAC-5051E router
  • HPO-9003: NFC Bluetooth/USB module (fob) for KMC Connect Lite app
  • HPO-9008: Ethernet to Wi-Fi network adapter kit
  • HSO-9001: Ethernet cable, 50 feet
  • HSO-9011: Ethernet cable, 50 feet, plenum rated
  • HSO-9012: Ethernet cable, 75 feet, plenum rated
  • KMD-5567: Network surge suppressor
  • XEE-9008: Replacement 24-VAC to 5-VDC power supply for HPO-9008 kit

Misc. Hardware

  • CAN-590x: Expansion modules - see CAN-5900 Series I/O Expansion Modules on page 4
  • HCO-1103: Steel control enclosure with integrated DIN rail, 10-1/8 x 2-5/8 x 7-19/32 inches (257 x 67 x 193 mm)
  • HPO-0055: Replacement network bulb assembly (pack of 5)
  • HPO-0063: Replacement output jumper, 2-pin (pack of 5)
  • HPO-9901: Controller replacement parts kit with terminal blocks (1 gray, 1 black, 2 green 3-terminal, 4 green 4-terminal, 2 green 5-terminal, 2 green 6-terminal) and DIN clips (2 small for router and 1 large for controllers)
  • SP-001: Screwdriver (KMC branded) with a hex end (for STE-9000 series cover screws) and a flat blade end (for controller terminal screws)

Output Override Boards (for BAC/CAN-5901)

  • HPO-6701: Triac output w/ zerocross switching (AC only)
  • HPO-6702: 0-10 VDC analog with adjustable override potentiometer
  • HPO-6703: Relay, NO contacts (AC/DC)
  • HPO-6704: 4-20 mA DC current loop with adjustable override potentiometer
  • HPO-6705: Relay, NC contacts (AC/DC)

Sensors, Analog Room (with Modular Jack)

  • STE-6010W10: Temperature sensor, white
  • STE-6014W10: Sensor with rotary setpoint dial, white
  • STE-6017W10: Sensor with rotary setpoint dial and override button, white
  • HPO-9005: Room sensor adapter allows the use of other sensors and optional setpoint potentiometers (with wire leads or terminal blocks) to be used instead of STE-601x sensor models with modular jacks

ACCESSORIES (Continued)

Sensors, Digital Room (LCD Display)

  • HMO-6036W: Wall plate, white (or order HMO-6036 for light almond), allows STE-6000 series mounting to 2 x 4 inch electrical boxes
  • HMO-10000W: White (or order HMO-10000 for light almond) mounting plate, allows STE-9000 series mounting to horizontal 2 x 4 or 4 x 4 inch electrical boxes
  • HPO-0044: Replacement cover hex screw
  • HPO-9001: NetSensor distribution module
  • HPO-9002: Foam insulating gasket (mounts between the black backplate and the electrical box) for STE-9xx1 NetSensor and STE-8x01 AppStat
  • STE-9000 Series*: NetSensor digital room temperature sensors for viewing and configuration** and optional humidity, occupancy, and CO2 sensing - see STE-9000 Series NetSensors (Digital Room Sensors) on page 7

* Models without the NDL suffix have LCD displays.

**Because NDL models do not have a display or buttons, they cannot be used for viewing and configuration, but still function as a sensor.

Sensors, Differential Air Pressure

  • SSS-1012: Sensor, 3-5/32 inches (80 mm) length
  • SSS-1013: Sensor, 5-13/32 in. (137 mm) length
  • SSS-1014: Sensor, 7-21/32 in. (194 mm) length
  • SSS-1015: Sensor, 9-29/32 in. (252 mm) length

Sensors, Miscellaneous Temperature

  • STE-1405: DAT sensor with plenum-rated cable
  • STE-1451: OAT sensor

Transformers, 120 to 24 VAC

  • XEE-6111-050: 50 VA, single-hub
  • XEE-6112-050: 50 VA, dual-hub

SETUP TOOLS (CONFIGURING, PROGRAMMING, AND DESIGNING)

SETUP PROCESSKMC CONTROLS TOOL
ConfigurationProgramming (Control Basic)Web Page Graphics*
✔️Internal configuration web pages in Ethernet “E” models**
✔️KMC Conquest STE-9000 series NetSensors (with display)
✔️✔️KMC Connect Lite™ NFC mobile app***
✔️KMC Connect™ software
✔️TotalControl™ software
✔️KMC Converge™ module for Niagara Workbench
✔️KMC Converge GFX module for Niagara Workbench (legacy)
KMC Commander® IoT Interface Platform****

*Custom graphical user-interface web pages can be hosted on a remote web server, but not in the controller.

**Ethernet-enabled “E” models (BAC-5901ACE, BAC-9001ACE, BAC-9301ACE, and BAC-9311ACE) with the latest firmware can be configured with an HTML5-compatible web browser from pages served from within the controllers. For more information, see the Conquest Ethernet Controller Configuration Web Pages Application Guide.

***Near Field Communication via enabled smart phone or tablet running the KMC Connect Lite app.

****KMC Commander's web interface shows “cards” for monitoring and control, trends, alarms, and schedules. For more information, see IoT Interface Platform on page 10

IOT INTERFACE PLATFORM

KMC Commander is a next-generation IoT (Internet of Things) solution that connects your building and other devices to the cloud and provides meaningful data in real-time to your PC or mobile device. The KMC Commander platform consists of Dell Edge Gateway 3002 or Advantech UNO-420 hardware plus KMC IoT software and cloud services. It is an out-of-the-box solution to visualize, connect, and manage energy, building, and other systems. It not only works with KMC Conquest controllers, but also most third-party meters and many other energy and automation devices. It is designed to aggregate, analyze, secure, and relay data from diverse sensors and equipment... and communicate the analytics and visualizations to your mobile device. From a mobile device in the palm of your hand, you can analyze and act on data at the edge of the network with this IoT platform, purpose-built for building and industrial automation.

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SUPPORT

Additional resources for installation, configuration, application, operation, programming, upgrading, and much more are available on the web at www.kmccontrols.com. Log in to see all available files.

See also KMC videos on YouTube.

© 2025 KMC Controls, Inc. Specifications and design subject to change without notice AG150102P

Models: BAC-5901AC Bacnet Vav Controller, BAC-5901AC, Bacnet Vav Controller, Vav Controller

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