PROFIBUS-DP Coupler / Repeater / Gateway DP/IS for zone 1/21
-
NG # 003911-HW-WIN-O11
Manufactured by:
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.
Specification
Protection class Module: IP 66 EN/IEC 60529
Terminals: IP 20 EN/IEC 60529
Terminals with cover: IP 30 EN/IEC 60529Structure 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 mmMaterial High-quality thermoplastic Storage temperature -25 °C to +70 °C Weight Module width 30 mm: 180 g
Module width 75 mm: 250 gDisplay LED green: Operational readiness
LED green/yellow: Bus activityVoltage 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
Description
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).