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  • Transmitter for temperature, Pt100...Pt1000, Ni100...Ni1000, programmable

Transmitter for temperature, Pt100...Pt1000, Ni100...Ni1000, programmable

Type series PA2250

  • EX
Transmitter for temperature, Pt100...Pt1000, Ni100...Ni1000, programmable - PA2250

Features

  • Digital programmable transmitter
  • Suitable for installation in connecting heads in accordance with DIN, form B
  • Input for resistance thermometer and resistance
  • Can be configured by PC
  • Output signal: 4...20 mA invertible, 2-wire technology
  • Programmable output signal for sensor breakage and sensor short circuit
  • Power supply: 8...35 V DC, 8...30 V DC (Ex)
  • Increased ambient temperature

Options

  • Explosion protection for gases and dust
  • Configuration per PC

Technical Data

Constructional design / case
see data sheet
Tests and Certificates
EMC directives 2014/30/EC
Noise immunity EN 61000
EN 61326
Interference emission EN 55011
ATEX directive 2014/34/EC
Explosion protection (PR electronics A/S, Type 5333D)
Ex approval KEMA 03 ATEX 1535
  II 1G Ex ia IIC T4/T6 (gas)
II 1D Ex iaD 20 T105 °C / T80 °C (dust)
  Ambient temperature max.:
85 °C for T4 and T105 °C
60 °C for T6 and T 80 °C
zone 0, 1, 2, 20, 21, 22
Ui: 30 V DC
Ii: 120 mA DC
Pi: 0.84 W
Ci: 1.0 nF
Li: 10 µH
  vibration: IEC 68-2-6 Test FCL
loyd's specification No. 1 4g/2...100 Hz
Type series
PA2250, PA2251

Documents

Name
Description
EN
DE
  • T4-076

    Data Sheet

  • ZER_051

    Certificate - ATEX

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