Industrial automation
Industrial Automation

WP-9000 series thermocouple temperature transmitter

1a9d94be-15b8-4751-bb15-02ba28b501e5 (2)
1a9d94be-15b8-4751-bb15-02ba28b501e5 (2)
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It isolates and converts the on-site thermocouple or millivolt signal into a DC signal and transmits it to the control system or other unit combination meters.
Product description

The WP-9000 series thermocouple temperature transmitter isolates and converts the on-site thermocouple or millivolt signal into a DC signal, which is transmitted to the control system or other unit combination instruments.

  Intelligent thermocouple signal temperature transmitter. The user can configure and set the thermocouple type and measuring range through the software.

   This temperature transmitter needs independent power supply, electromagnetic isolation between power supply-input circuit-output circuit.

◆ characteristic


● Thermocouple temperature transmission and isolation output.

  ● Intelligent, can carry out on-site configuration settings. You can also select a fixed thermocouple type and temperature range input.

  ● Modular watch movement design, no need for zero and full scale adjustment, automatic dynamic calibration of zero point, automatic temperature drift compensation.

  ● With working power indicator.

  ● Input circuit overcurrent protection.

  ● Plug and unplug terminal blocks, DIN rail card installation.


●Power supply


Power connection: independent terminal 13-, 14+, can be plugged and unplugged

   Power supply voltage: (20~30) VDC

  Current consumption: at 24VDC, <30mA (one in and one out)

          <45mA (one input and two output)

   Power indicator: power on, LED light on: green


● input signal


Input thermocouple type: K, E, S, B, R, T, N, W, J and other types of thermocouples

   Optional input millivolt signal: (-5~60) mV; or specified millivolt voltage range


● output signal


Output current: (4~20) mA

   Allowable load during current output: 0~350Ω (4mA~20mA, 0~20mA output)

   Output voltage: (1~5)V

   Voltage output impedance: ≤500Ω

   ripple (Vp-p): <10mV




Standard accuracy: ±0.5%FS, ±0.2%FS

   Temperature drift: ±0.015%/℃

   Response time: ≤1s (10 → 90)%

   Stable time: ≤3s

   Influence of power supply voltage fluctuation: ±0.1% (allowable voltage range)

   Influence of load resistance change: ±0.1%/250Ω

   Channel isolation: isolation between input-output-power supply

   Insulation resistance: ≥100MΩ/500VDC (AC)

   Isolation capacity: 1500VAC/1 minute 50Hz

  Anti-electromagnetic compatibility: Comply with IEC 61000 related anti-electromagnetic standards


● Environmental parameters

Working temperature: (-20~+60)℃

  Storage temperature: (-40~+80)℃

  Environmental humidity: (5~+95)%RH (no condensation)


● Structure


Clip-on type; modular watch core; ABS material case; plug-in terminal

   Machine weight: about 115g


◆ Dimensions

  Dimensions: width × height × depth = 16 × 116 × 110 (mm)

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Fujian WIDE PLUS Precision Instrument Co., Ltd.
National unified technical service telephone:
ADD:No.16, Xingye West Road, Mawei High-tech Zone,Fuzhou,Fujian China 350015


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