PROFIBUS-Interface 8 x 4 to 20 mA in

Data sheet Documentation Back
07-7331-2304/0000

Features

  • 8 channels
  • Ex ia/ib
  • 12 bit resolution
  • Galvanic isolation
  • LED display
  • Programmable address on front panel

Certificates

German English PTB 97 ATEX 1066 U
German English TUEV 98 ATEX 1367 X (Module)
English IECEx PTB 11.0082U
English IECEx TUN 11.0032X
English CSA 2484303
Russian GOST R POCC DE.ME92.B02630
Kazakh GOST-K-KZ4710193.01.01.00142
Byelorussian GOSPROMNADZOR 11-02-0015-2012
English Portuguese UL-BR 13.0397U
English Portuguese UL-BR 13.0680X

Ex protection type

Ex II 2 (1) G / I M 2
Ex d e [ia Ga] IIC Gb
Ex d e [ia Ma] I Mb
Class I Zone 1 IIC
A/Ex d e [ia] IIC Gb

Ambient temperature

Directive 2004/108/EC
Directive 94/9/EC

Description

This module allows the connection of 8 intrinsically safe transmitters to PROFIBUS-DP in the hazardous area.

The input signal is transmitted with 12 bit resolution and high-noise immunity.

Technical data (extract)

(Click here for more information)
Protection classModule: IP 66
Terminals: IP 20
Terminals with cover: IP 30
StructureFlameproof, clip-on enclosure for TH 35 rail
Dimensionssee data sheet
MaterialHigh-quality thermoplastic
Storage temperature-40 ?C to +60 ?C
Weight2.1 kg
DisplayLEDs on front panel
Bus status: ON, BF, SF
Inputs: 8 x double LED
LED yellow, sensor active; LED red, open circuit/short circuit
VoltageSupply voltage: DC 20 V to DC 30 V
Output power7.6 W
Power dissipation5.1 W
Bus interfaceRS 485 with screw-clamping terminals
Signal range0 to 25 mA
Galvanic isolationpower supply//inputs//bus//electronic
Connection2.5 mm?, fine stranded

Documentation

Data Sheet - PROFIBUS-Interface 8 x 4 to 20 mA in German English French Russian 
Declaration of Conformity 01-7331-7C0015 German English French