Newly redesigned MSCT Series »

BACnet / Modbus

Smart BACnet MS/TP and Modbus RTU Communicating Sensors

BACnet™ MS/TP and Modbus RTU communicating sensors provide an easy-to-install and cost-effective means to measure temperature and humidity anywhere on your network. They’re especially effective where there is limited controller inputs or the application is for monitoring only. All BACnet™ sensors are BTL Certified.

BacNET Modbus devices

BACnet/MODBUS Communicating Sensors

Product Line Cards

Product catalog

Complete Product Catalog

Product Line Cards

Network Communication Device Products

34 Results

PB copper

Item: 146614

BACnet Copper Ave

Model: BN2110-A-24-PB

BACnet MS/TP, Modbus RTU, Temperature, Copper Averaging, 24', Plastic Enclosure

$447.00

Product details

outdoor air

Item: 146528

BACnet Outside

Model: BN2130-O

BACnet MS/TP, Modbus RTU, Relative Humidity and Temperature, Outside, Euro Enclosure

$445.00

Product details

stainless plate RH

Item: 146530

BACnet Stainless Plate

Model: BN2130-SP

BACnet MS/TP, Modbus RTU, Relative Humidity and Temperature, Wall Plate, SS

$453.00

Product details

room R2

Item: 146511

BACnet Room

Model: BN2110-R2

BACnet MS/TP, Modbus RTU, Temperature, Room (R2)

$186.00

Product details

Duct plastic box

Item: 146538

BACnet Immersion and Duct

Model: BN2110-D-12-PB

BACnet MS/TP, Modbus RTU, Temperature, Duct, SS, 12", Plastic Enclosure

$207.00

Product details

Duct plastic box

Item: 146539

BACnet Immersion and Duct

Model: BN2110-D-18-PB

BACnet MS/TP, Modbus RTU, Temperature, Duct, SS, 18", Plastic Enclosure

$213.00

Product details

outside air euro housing

Item: 146540

BACnet Outside

Model: BN2110-O

BACnet MS/TP, Modbus RTU, Temperature, Outside, Euro Enclosure

$225.00

Product details

Item: 146541

BACnet Duct Humidity

Model: BN2120-D

BACnet MS/TP, Modbus RTU, Relative Humidity, Duct, Euro Enclosure

$425.00

Product details

outdoor air

Item: 146543

BACnet Outside

Model: BN2120-O

BACnet MS/TP, Modbus RTU, Relative Humidity Sensor, Outside, Euro Enclosure

$437.00

Product details

immersion no well

Item: 146544

BACnet Immersion and Duct

Model: BN2110-INW-2.5-PB

BACnet MS/TP, Modbus RTU, Temperature, Immersion No Well, 2.5", Plastic Enclosure

$207.00

Product details

immersion no well

Item: 146545

BACnet Immersion and Duct

Model: BN2110-INW-4-PB

BACnet MS/TP, Modbus RTU, Temperature, Immersion No Well, 4", Plastic Enclosure

$204.00

Product details

immersion no well

Item: 146546

BACnet Immersion and Duct

Model: BN2110-INW-6-PB

BACnet MS/TP, Modbus RTU, Temperature, Immersion No Well, 6", Plastic Enclosure

$207.00

Product details

Learn About Our Applications

View guides highlighting the unique sensing solutions ACI offers for some of the most common applications in our industry.

View Our Helpful Calculators

Use ACI’s calculators for Span and Temperature Conversion.

View Calculators