Semrad Process Control and Monitoring logo
Search
Close this search box.

High speed SIL2-Thermocouple Transmitter MTP 300I-SIL

Features

  • High speed thermocouple transmitter
  • Response time 3 ms (optional 38 ms)
  • Certified according to IEC 61508 SIL2
  • Certified according to IECEx BVS 14.0073X
  • Input Ex ib [ia Ga] IIC T4 Gb
  • Input: several thermocouple types, optional 2 thermocouples
  • Output: 4-20 mA
  • Safe galvanic separation between input and output
  • 2-wire-technology
  • Green LED for signal indication
  • Error indication according to NAMUR NE 43
  • Form of construction: DIN-Rail mounting, DIN EN 50022 (width 22.5 mm)

Product Enquiry Form (#1)

Product Description

The 2-wire temperature transmitter MTP300i-SIL has been designed for the operation of intrinsically safe thermocouple circuits installed in the Ex area. The TC input is equipped with a Pt100 sensor for the cold-junction compensation. The TC transmitter must be intrinsically safe supplied by a repeater power supply or ZENER barrier. The thermocouple signal is galvanic isolated. The device can be installed in zone 1 or 2 with the “n” (IEC/EN 60079-15) protection type.