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OPTITEMP TT 50 C/R HART-Compatible Universal Temperature Transmitter

Brand: Krohne
The TT 50 is a universal, HART® 5 compatible 2-wire transmitter for temperature, resistance or voltage measurements in an industrial environment.

The TT 50 series consists of 2 different versions. The TT 50 R is the rail-mount version whereas TT 50 C is primarily intended to be mounted in a "B connection head" or larger according to DIN 43729. Both versions are compatible with the HART 5 protocol.

The whole TT 50 transmitter series utilizes a modular design in hardware as well as in software to ensure the quality and reliability of the transmitter signal output.
Features
  • Fully universal and isolated
  • Accepts RTD, TC, mV and ohms
  • SmartSense feature allows low sensor isolation detection
  • Sensor break detection
  • Sensor error correction
  • 50 point linearisation, matches any sensor
  • Easy configuration, installation and maintenance via a HART-modem and a PC with the software "HartSoft" (HART® 5 protocol), a hand held communicator or EDD enabled device management systems
  • In-head version optionally available in an intrinsically safe version for installation in hazardous areas (zone 0, 1 and 2)
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The TT 50 is a universal, HART® 5 compatible 2-wire transmitter for temperature, resistance or voltage measurements in an industrial environment.

The TT 50 series consists of 2 different versions. The TT 50 R is the rail-mount version whereas TT 50 C is primarily intended to be mounted in a "B connection head" or larger according to DIN 43729. Both versions are compatible with the HART 5 protocol.

The whole TT 50 transmitter series utilizes a modular design in hardware as well as in software to ensure the quality and reliability of the transmitter signal output.
Features
  • Fully universal and isolated
  • Accepts RTD, TC, mV and ohms
  • SmartSense feature allows low sensor isolation detection
  • Sensor break detection
  • Sensor error correction
  • 50 point linearisation, matches any sensor
  • Easy configuration, installation and maintenance via a HART-modem and a PC with the software "HartSoft" (HART® 5 protocol), a hand held communicator or EDD enabled device management systems
  • In-head version optionally available in an intrinsically safe version for installation in hazardous areas (zone 0, 1 and 2)
  • Design - Head Mounting (Type C)
  • Type - TT 50, Digital, HART, 4-20 mA
  • Approvals - Without
  • Sensor - Pt100 (A = 0.00385)
  • Wiring - 3-Wire (1 x Sensor)
  • Transmitter Configuration - 0° to 100° C / 32° to 212° F
  • Certificates - Without
  • Accessories / Physical Characteristics - Without
  • Calibration Certificate - Without
  • Manual Language - German
Out of Stock

Specifications

Brand

Accuracy

  • ± 0.2° C (± 0.36° F) or ± 0.1 % of Span - Pt100, Ni100
  • ± 0.3° C (± 0.54° F) or ± 0.1 % of Span - Thermocouple Typical J
  • ± 0.5° C (± 0.9° F) or ± 0.1 % of Span - Thermocouple Typical K
  • ± 2° C (± 3.6° F) or ± 0.1 % of Span - Thermocouple Typical S, B
  • Resistance: ± 0.1 ohms or ± 0.1 % of Span
  • Voltage: ± 20 µV or ± 0.1 % of Span

Ambient Temperature Range

  • -20° to 70° C (-4° to 158° F) - Rail-Mount Transmitter
  • -40° to 85° C (-40° to 185° F) - In-Head Transmitter

Applications

  • Chemical Industry
  • Food & Beverage
  • Iron, Steel & Metal Industries
  • Oil & Gas Applications
  • Pharmaceutical
  • Power Industry
  • Pulp & Paper
  • Temperature, Resistance or Voltage Measurements of Solids, Liquids & Gases in Industrial Environment

Approvals & Certifications

  • ATEX: II 1 G Ex ia IIC T4/T5/T6
  • CE
  • EMC Directive: 2004/108/EC, EN 61326-1: 2006

Capacitance

  • 1 NF - Internal Capacitance [In-Head Transmitter (Ex-version)], Output (Supply)
  • 31 NF - Max.

Communication

  • HART

Configuration

  • The PC Configuration Software HartSoft

Electrical Connectors

  • 16 AWG, (1.5 mm²) - Max.

Enclosure, Body Material

  • Ploycarbonate + Glass Fibre - Rail-Mount Transmitter
  • Polyamide - In-Head Transmitter
  • Polycarbonate + ABS - In-Head Transmitter

Environmental Protection

  • In-Head Transmitter Housing: IP50
  • In-Head Transmitter Terminals: IP10
  • Rail-Mount Transmitter Housing: IP20
  • Rail-Mount Transmitter Terminals: IP00

Humidity

  • 5 to 95 % Relative Humidity, Non-Condensing

Inductance

  • 1 MH - Internal Inductance [In-Head Transmitter (Ex-version)]
  • 19 MH - Max.

Input

  • -10 to 500 mV
  • 100 mA - Max.
  • 30 Vdc - Max.

Input Impedance

  • > 10 megaohms

Input Power

  • 900 mW - Max.

Isolation

  • 1,500 Vac, 1 Minute

Linearization

  • Up to 50-Points

Loop Resistance

  • 500 ohms, Max.

Mounting

  • DIN Form B Connection Head According to DIN 43729
  • M4 Screw
  • Rail Mounting According to DIN 50022 / EN 60715

Operating Temperature

  • -20° to 70° C (-4° to 158° F) - Rail-Mount Transmitter
  • -40° to 85° C (-40° to 185° F) - In-Head Transmitter

Output

  • 25 mA - Max.
  • 30 Vdc - Max.
  • 4-20 mA
  • Sensor Break Monitoring: 3.6-22.8 mA

Output Load

  • 520 ohms at 24 Vdc, 23 mA - In-Head Transmitter Ex Version
  • 565 ohms at 24 Vdc, 23 mA - Rail-Mount Transmitter
  • 610 ohms at 24 Vdc, 23 mA - In-Head Transmitter

Output Power

  • 190 mW - Max.

Power Supply

  • 10-42 Vdc - In-Head Transmitter
  • 11-42 Vdc - Rail-Mount Transmitter
  • 12-30 Vdc At, Max.

Resistance

  • 0 to 2,000 ohms - Input Resistance/Potentiometer
  • 25 ohms/Wire - Max.

RTD Type

  • Ni100
  • Ni1000
  • Potentiometer
  • Pt100

Sensor Input

  • Approximately 400 μA

Sensor, Probe Connection

  • 2-Wire
  • 3-Wire
  • 4-Wire

Sensor, Probe Material

  • Platinum RTD

Sensor, Probe Type

  • B Thermocouple
  • E Thermocouple
  • J Thermocouple
  • K Thermocouple
  • L Thermocouple
  • N Thermocouple
  • RTD
  • R Thermocouple
  • S Thermocouple
  • T Thermocouple
  • U Thermocouple

Span - Minimum

  • 10 ohms
  • 10° C (50° F) - RTD Pt100, RTD Ni100
  • 2 mV
  • 300° C (572° F) - Thermocouple S-Typical
  • 50° C (122° F) - Thermocouple J-Typical, K-Typical
  • 700° C (1,292° F) - Thermocouple B-Typical

Storage Temperature

  • -40° to 85° C (-40° to 185° F) - In-Head, Rail-Mount Transmitter

System Requirements

  • Windows® 2000/XP/Vista Operating System

Temperature Coefficient

  • Pt100: 3.85 x 10⁻³ K⁻¹

Temperature Effect

  • ± 0.01 % of Span Per °C - Temperature Influence (RTD, Thermocouple Typical J, K, S, B)
  • ± 0.02° C Per °C - Temperature Influence CJC
  • ± 0.02° F Per °F - Temperature Influence CJC
  • ± 0.5° C (± 0.9° F) - Cold Junction Compensation
  • Resistance, Voltage: ± 0.01 % of Span Per °C or °F - Temperature Influence

Temperature Range

  • -200° to 1,000° C (-328° to 1,832° F) - RTD
  • -200° to 1,800° C (-328° to 3,272° F) - Thermocouples

Thermal Drift

  • ± 0.1 % of Span Per Year - Long-term Drift

Time Constant

  • 0 to 10 seconds - Adjustable Output Filtering

Voltage Drop

  • Pt100: 100 mV at 0° C (32° F)