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Series 662 Programmable HART® Dual Input Field Temperature Transmitter

Brand: Pyromation
Does not ship to OH, United States
The Series 662 programmable dual input 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 either a general-purpose aluminum housing, or explosion-proof aluminum housing. 
 
The Series 662 can be programmed with a PC or a HART® protocol handheld terminal. When supplied with a digital display, the LCD screen shows the current measured value and a bar graph with limit value violation indicator.

Features

  • Universally programmable with HART® protocol for various input signals
  • lluminated display, rotatable
  • Operation, visualization and maintenance with PC
  • 2-wire technology, analog output (4 to 20) mA
  • Highly accurate in entire operating temperature range
  • Approvals: FM and CSA (IS, NI, XP and DIP)
  • Galvanic isolation, 2kV (Sensor input to the output)
  • Output simulation
  • Min./max. process values recorded
  • Customized measuring range setup or expanded Setup
The Series 662 programmable dual input 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 either a general-purpose aluminum housing, or explosion-proof aluminum housing. 
 
The Series 662 can be programmed with a PC or a HART® protocol handheld terminal. When supplied with a digital display, the LCD screen shows the current measured value and a bar graph with limit value violation indicator.

Features

  • Universally programmable with HART® protocol for various input signals
  • lluminated display, rotatable
  • Operation, visualization and maintenance with PC
  • 2-wire technology, analog output (4 to 20) mA
  • Highly accurate in entire operating temperature range
  • Approvals: FM and CSA (IS, NI, XP and DIP)
  • Galvanic isolation, 2kV (Sensor input to the output)
  • Output simulation
  • Min./max. process values recorded
  • Customized measuring range setup or expanded Setup
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Specifications

Brand

Output Signal

  • Analog 4-20 mA or 20-4 mA

Transmission as

  • Temperature Linear
  • Resistance Linear
  • Voltage Linear

Induced Current Required

  • ≤ 3.5 mA

Current Limit

  • ≤ 23 mA

Response Time

  • 1 s

Sensor Breakage / Short Circuit

  • Un-Configured - ≤ 3.6 mA or ≥ 21.0 mA
  • Configured - 21.6 mA to 23 mA

Cable Entry

  • Three 1/2" NPT Openings

Connection

  • RTD 2-wire
  • RTD 3-wire
  • RTD 4-wire
  • TC connection

Measuring Range

  • RTD: -328° to 1,562° F (-200° to 850° C)
  • Thermocouple: -454° to 3,308° F (-270° to 1820° C)
  • Voltage: -20 to 100 mV
  • Resistance: 10 to 2,000 Ω

Ambient Temperature

  • -40° to 185° F (-40° to 85° C)

Storage Temperature

  • -40° to 212° F (-40° to 100° C)

Degree of protection

  • Aluminum Die-cast Housing IP67, NEMA 4X
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