OPTITEMP TT 22 R – Standard version
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  • OPTITEMP TT 22 R – Standard version

OPTITEMP TT 22 R

OPTITEMP TT 22 R

Rail-mounted temperature transmitter with RTD input

Input: 1 x Pt100, 3-wire

Output: 2-wire, 4…20 mA

PC programmable

Accuracy: ±0.1%

 

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Return policy

 

Terms & Conditions

The OPTITEMP TT 22 R is a programmable 2-wire rail-mounted temperature transmitter. It works with a Pt100 RTD element in 3-wire configuration. The device features a robust design and excellent performance even under demanding conditions such as varying ambient temperatures, vibrations, moisture and radio interferences. It provides a temperature linear current output (4…20 mA).

The OPTITEMP TT 22 R can be easily configured from a PC using the ConSoftTM software with configuration kit ICON. Thanks to the user-friendly interface, parameters like measurement range or failure indication can be set or re-set within seconds. Using PC configuration, no calibration is required. The temperature transmitter is designed to be mounted on a DIN rail. A dedicated head-mounted version is available with the OPTITEMP TT 22 C.

Features & Options

  • Cost-effective digital device
  • Configuration without external power supply (via PC/software ConSoft)
  • Long-term stability: Max. drift of ±0.1% of span/year
  • Sensor break monitoring and sensor short circuit monitoring (NAMUR NE 43)
  • Sensor error correction
  • Conforms to EMC in accordance with EN 61326 and NAMUR NE 21
  • Designed for installation on a rail (in accordance with DIN EN 60715)

Specifications

Depending on selected device configuration

General information

Product type Temperature transmitter
Product family name OPTITEMP
Product positioning With RTD input
Product variants
  • Standard: OPTITEMP TT 22 R
  • EX: OPTITEMP TT 22 R Ex
Transmitter programmable Yes
Ambient temperature -40…85°C/
-40…185°F
Transmitter input Resistance (RTD)
Galvanic isolation No
Power supply (VDC) 6…32 VDC
RTD input Pt100
RTD input / wiring 3-wire
Configuration method PC/ConSoft software
Transmitter mounting Rail-mounted
Diagnostic functions Sensor break detection, Sensor error correction, Sensor short circuit detection, Signal filtering function

Approvals/Standards

NAMUR compliance NE 21, NE 43

Communication

Analogue outputs 4…20 mA
OPTITEMP TT 22 R
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