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BACnet Immersion and Duct

This product is covered by ACI's Five (5) Year Limited Warranty. Learn more

Product overview

BACnet MS/TP, Modbus RTU, Temperature, Duct, SS, 4", Plastic Enclosure

Application

  • Roof Top Units
  • Air Handlers
  • Supply/Discharge/Return/Mixed Air Temperatures

Product specifications

Supply Voltage:
12 to 36 VDC / 24 VAC +/- 10%, 50/60 Hz (Reverse Polarity Protected)
Supply Current:
25 mA maximum (0.67 VA)
Temperature Measurement Range:
-40 to 302ºF (-40 to 150ºC)
Accuracy @ 77°F (25°C):
+/- 1.0ºF (+/- 0.5ºC)
Temperature Calibration Offset:
+/- 9ºF (+/- 5ºC) (Field Configurable)
Temperature Units:
ºF (Factory Default), ºC, ºK (Field Configurable)
Resolution:
+/- 0.1º
Output Update Rate:
4 seconds
Communication Protocol:
BACnet™ MS/TP or Modbus RTU = Field Selectable; EIA RS-485
Network Addressable:
0 = Factory Default | 1-127 = Field Selectable
Supported Baud Rates:
Auto Baud (Factory Default) | 9600, 19200, 38400, 57600, 76800, 115200 (Field Selectable)
Modbus Data Bits / Parity / Stop Bit:
8 Data Bits | None/Even/Odd = Field Selectable | 1 or 2= Field Selectable
Maximum Distance:
4000 ft (1219 m)
End of Line Termination Resistance:
120 Ohms Termination Resistance (Field Selectable)
Tri-Color Status LED:
Connection Status
Connections | Wire Size:
Screw Terminal Blocks | 16 AWG (1.31 mm2) to 22 AWG (0.33 mm2)
Transmitter Operating Temperature Range:
-40 to 176ºF (-40 to 80ºC)
Storage Temperature Range:
-40 to 185ºF (-40 to 85ºC)
Operating RH Range:
10 to 95% RH, non-condensing
Probe Material:
304 Stainless Steel
Probe Diameter:
0.250” (6.35mm)
Thermowell Instrument Thread | Process Thread:
½” NPS (National Pipe Straight) Female Thread | ½” NPT (National Pipe Tapered) Male Thread
Enclosure Material | Flammability Rating:
ABS Plastic | UL94-HB
Enclosure Operating Temperature Range:
-22 to 194ºF (-30 to 90ºC)
Foam Pad Material | Flammability Rating:
Neoprene/EPDM/SBR Polymer | UL94-HBF; FMVSS-302; MIL-R-6130C
Agency Approvals:
BTL Certified, CE, RoHS2, WEEE, China RoHS

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