T82 Programmable HART® Temperature Transmitter

Brand: Pyromation
The T82 programmable HART® field temperature transmitter is a 2-wire unit with analog output. It includes input for RTDs: resistance inputs in 2-wire, 3-wire, and 4-wire connections; thermocouples and voltage signals. The transmitter can be supplied with or without a digital display, in a general-purpose aluminum screw-cover housing. The T82 can be programmed using a HART® protocol handheld terminal. When supplied with a digital display, the LCD display shows the current measured value. When specified, the T82 transmitter is available with an optional Safety Integrity Level Rating (SIL) for critical applications.
Features
  • Universally programmable with HART® protocol for various input signals
  • 2-wire, single, analog output (4 to 20) mA
  • Undervoltage detection
  • Highly accurate in entire operating temperature range
  • Approvals: FM and CSA (IS, NI)
  • Galvanic isolation
  • Output simulation
  • Customized measuring range setup or expanded setup
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The T82 programmable HART® field temperature transmitter is a 2-wire unit with analog output. It includes input for RTDs: resistance inputs in 2-wire, 3-wire, and 4-wire connections; thermocouples and voltage signals. The transmitter can be supplied with or without a digital display, in a general-purpose aluminum screw-cover housing. The T82 can be programmed using a HART® protocol handheld terminal. When supplied with a digital display, the LCD display shows the current measured value. When specified, the T82 transmitter is available with an optional Safety Integrity Level Rating (SIL) for critical applications.
Features
  • Universally programmable with HART® protocol for various input signals
  • 2-wire, single, analog output (4 to 20) mA
  • Undervoltage detection
  • Highly accurate in entire operating temperature range
  • Approvals: FM and CSA (IS, NI)
  • Galvanic isolation
  • Output simulation
  • Customized measuring range setup or expanded setup

T82 Programmable HART® Temperature Transmitter

Transmitter Type

Configuration Input

Sensor Input Channel 1

Sensor Input Channel 2

Input Set-Ups

Failure Mode

Units Of Measure

Units Of Measure

SIL Option

Specifications

Brand

Output Signal

  • Analog (4 to 20) mA Or (20 to 4) mA

Transmission As

  • Temperature Linear
  • Resistance Linear
  • Voltage Linear

Minimum Current Required

  • 3.5 mA
  • Multidrop Mode - 4 mA

Current Limit

  • ≤ 23 mA

Response Time

  • Resistance Thermometer (RTD) - 0.9 To 1.3 s (Depends On The Connection Method 2/3/4 - Wire)
  • Thermocouples (TC) - 0.8 s
  • Reference Temperature - 0.9 s

Failure

  • ≤ 3.6 mA Or ≥ 21 mA

Entry

  • 3/4" NPT Conduit Connection x 1/2" NPT Process Connection

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