PROFIBUS-DP Coupler/PROFIBUS-DP Repeater

PROFIBUS Gateway DP/IS

07-7311-9.WP/...0

Features

  • Time flow refresh signal
  • PROFIBUS coupler/PROFIBUS repeater also for hazardous areas of Zone?1
  • Galvanically isolated bus segments for PROFIBUS-DP and PROFIBUS-IS
  • Availability of couplers for PROFIBUS-DP as well as for PROFIBUS-IS (intrinsically safe)

Marking

Ex i:
Ex?II 2(1)G Ex db e [ib] IIC Gb
Ex?I M2 Ex db e [ib] I Mb
Ex db e [ib] IIC Gb
Ex db e [ib] I Mb
Class I Zone 1 IIC
A/Ex d e [ib] IIC Gb
Ex e:
Ex?II 2(1)G Ex db e IIC Gb
Ex?I M2 Ex db e I Mb
Ex db e IIC Gb
Ex db e I Mb
Class I Zone 1 IIC
A/Ex d e IIC Gb

Guidelines/Norms

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

Ambient temperature

-25 °C to +60 °C at T4

Certification

PTB 97 ATEX 1068 U
IBExU05ATEX1074 (Module)
IECEx PTB 11.0083U
IECEx IBE 12.0021 (Module)
CSA 2484303
TC RU C-DE.BH02.B.00005
TüV 13.1683 U

Description

The PROFIBUS devices have been particularly dimensioned for the industrial requirements of hazardous areas of zone 1. They are used for the separation or generation of new segments, converting the RS485 typical line structure into an open and flexible tree structure. Downstream stations can be coupled to and de-coupled from the superior bus system in a non-reactive and break/short-circuit tolerant manner, even during running bus operation.The devices facilitate a duplication of the signal to realize a redundant connection to a master. The devices are available as PROFIBUS-DP and as PROFIBUS-IS (intrinsically safe).


Technical data *

Protection class Module: IP 66 EN/IEC 60529
Terminals: IP 20 EN/IEC 60529
Terminals with cover: IP 30 / IEC 60529
Structure Flameproof, clip-on enclosure for TH 35 rail
Dimensions (height x width x depth)
94 mm x 30 mm x 91 mm
94 mm x 75 mm x 91 mm
Material High-quality thermoplastic
Storage temperature -25 °C to +70 °C
Weight Module width 30 mm: 180 g
Module width 75 mm: 250 g
Display LED green: Operational readiness
LED green/yellow: Bus activity
Voltage Supply voltage: DC 20 V to 30 V
Current max. 70 mA
Transmission rate Ex e:
Kbit/s- 4, 8/9, 6/19, 2/45, 45/93, 75/187, 5/250/375/500/750
Mbit/s- 1.0/1.5/2.0/3.0/6.0/12.0
Ex i:
Kbit/s- 4, 8/9, 6/19, 2/45, 45/93, 75/187, 5/250/375/500/750
Mbit/s- 1.0/1.5
Bus interface RS485 interface
PROFIBUS-DP, PROFIBUS-IS
EN 61158-2; EN 61784-1
Connection 2.5 mm2, fine stranded

*Refer to the documentation for more detailed information


Documentation

Data Sheet - PROFIBUS-DP Coupler/PROFIBUS-DP Repeater

Declaration of Conformity 01-7311-7C0002

Меню
小草青青在线观看免费