PROFIBUS-Interface 8 x 4 to 20 mA in/4 x 4 to 20 mA in/out

Data sheet Documentation Back

07-7331-230H/.0.0

Features

8 input channels/4 input channels and 4 output channels
Ex ia/ib
16 bit resolution
Galvanic isolation
LED indicators
Programmable address on front panel

Certificates

PTB 97 ATEX 1066 U

TUEV 01 ATEX 1724 (Module)

IECEx PTB 11.0082U

IECEx TUN 11.0026X

CSA 2484303

GOST R POCC DE.ME92.B02630

GOST-K-KZ4710193.01.01.00142

GOSPROMNADZOR 11-02-0015-2012

UL-BR 13.0397U

UL-BR 13.0679X

Ex protection type

II 2 (1) G / I M2
Ex d e [ia Ga] IIC/IIB 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

8 x 4 to 20 mA in
This module is used for direct connection of 8 x 4 to 20 mA signals to PROFIBUS-DP. 2-wire transmitters or active 4 to 20 mA signals can be connected. The input signal is resolved with 16 bits and is transmitted with high resistance to interference.

4 x 4 to 20 mA in/out
This module is equipped with 4 x 4 to 20 mA inputs with the same properties as above and additional 4 x 4 to 20 mA outputs for normal actuators.

Technical data (extract)

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Protection class	Module: IP 66 Terminals: IP 20 Terminals with cover: IP 30
Structure	Flameproof, clip-on enclosure for TH 35 rail
Dimensions	see data sheet
Material	High-quality thermoplastic
Storage temperature	-40 ?C to +60 ?C
Weight	2.1 kg
Display	LEDs on front panel Status: ON, BF, SF In-/Outputs: 8 x double LED LED yellow, sensor active; LED red, open loop short circuit
Voltage	Supply voltage (L+, L-): DC 20 V to DC 30 V
Output power	7.8 W
Power dissipation	4.9 W
Bus interface	RS 485 with screw-clamping terminals
Signal range	4 to 20 mA
Galvanic isolation	Power supply//Inputs and circuit//Bus
Connection	2.5 mm?, fine stranded

Documentation

Data Sheet - PROFIBUS-Interface 8 x 4 to 20 mA in/4 x 4 to 20 mA in/out

Declaration of Conformity 01-7331-7C0013