ACI BN2120-R2

Name: ACI BN2120-R2
Brand: ACI
SKU: CS6289618
Availability: OutOfStock

SKU: CS6289618MPN: BN2120-R2Alternate Part #: 146604

BACnet MS/TP, Modbus RTU, Relative Humidity, Room (R2)

Product Details

BACnet MS/TP, Modbus RTU, Relative Humidity, Room (R2)

Product Configuration

Category	Humidity

Product Family Specifications

Resolution	+/- 0.1º \| +/- 0.1%
Product Weight	0.21 lbs. (0.095 kg)
Supply Current	25 mA maximum (0.67 VA)
Supply Voltage	12 to 36 VDC \| 24 VAC +/- 10%, 50/60 Hz (Reverse Polarity Protected)
Enclosure Color	White
Agency Approvals	BTL Certified, CE, RoHS, WEEE, China RoHS
Maximum Distance	4000 ft (1219 m)
Temperature Units	ºF (Factory Default), ºC, ºK (Field Configurable)
Operating RH Range	10 to 95% RH, non-condensing
Output Update Rate	4 seconds
Product Dimensions	4.50” (114.3 mm) x 2.78” (70.6 mm) x 1.40” (35.6 mm)
Network Addressable	0 \= Factory Default \| 1-127 \= Field Selectable
RH Measurement Range	0 to 100%
Supported Baud Rates	Auto Baud (Factory Default) \| 9600, 19200, 38400, 57600, 76800, 115200 (Field Selectable)
Tri-Color Status LED	Connection Status
RH Calibration Offset	+/- 10% RH (Field Configurable)
Communication Protocol	BACnet™ MS/TP or Modbus RTU \= Field Selectable; EIA RS-485
Connections \| Wire Size	Screw Terminal Blocks \| 16 AWG (1.31 mm2) to 22 AWG (0.33 mm2)
Accuracy @ 77°F (25°C)	+/- 1.0ºF (+/- 0.5ºC)
Storage Temperature Range	-40 to 185ºF (-40 to 85ºC)
Operating Temperature Range	35 to 122ºF (1.5 to 50ºC)
RH Accuracy @ 77°F (25°C)	+/- 2% from 10 to 90% RH
Temperature Measurement Range	35 to 122ºF (1.5 to 50ºC)
Temperature Calibration Offset	+/- 9ºF (+/- 5ºC) (Field Configurable)
End of Line Termination Resistance	120 Ohms Termination Resistance (Field Selectable)
Modbus Data Bits / Parity / Stop Bit	8 Data Bits \| None/Even/Odd \= Field Selectable \| 1 or 2\= Field Selectable
Enclosure Material \| Flammability Rating	ABS Plastic \| UL94-HB