ESD GMBH CAN-CBM-DP DE 6705 PROFIBUS-DP to CAN Gateway Module

Overview

The ESD GMBH CAN-CBM-DP DE 6705 is a PROFIBUS-DP to CAN bus gateway module produced by esd electronics gmbh. The ESD GMBH CAN-CBM-DP DE 6705 operates as a PROFIBUS-DP slave, enabling cyclic and acyclic data exchange between PROFIBUS-DP master controllers and CAN bus field devices. It supports CAN 2.0A and CAN 2.0B protocols, and the corresponding GSD file is available for integration with standard PLC and DCS platforms. The ESD GMBH CAN-CBM-DP DE 6705 is commonly stocked as spare part for bus communication maintenance and replacement in industrial automation cabinets.

Features

The ESD GMBH CAN-CBM-DP DE 6705 supports flexible configuration of CAN identifiers and data mapping for PROFIBUS process data. It provides galvanic isolation between PROFIBUS side and CAN side to suppress common-mode noise and ground loop interference. The ESD GMBH CAN-CBM-DP DE 6705 is equipped with LED indicators for power status, PROFIBUS communication and CAN bus activity. It adopts DIN rail mounting design and supports simple commissioning via configuration software. The ESD GMBH CAN-CBM-DP DE 6705 follows standard wiring definition and mechanical outline for drop-in field replacement.

Specs

Device Type: PROFIBUS-DP to CAN gateway module Model: ESD GMBH CAN-CBM-DP DE 6705 Protocol: PROFIBUS-DP slave, CAN 2.0A / CAN 2.0B Data Mapping: Configurable cyclic I/O data Power Supply: 24 VDC Mounting: 35mm DIN rail mount Protection Grade: IP20 Diagnosis: LED status indication Application: Industrial bus conversion, machinery control, DCS and PLC communication interconnection

Principle

The ESD GMBH CAN-CBM-DP DE 6705 receives output telegrams from the PROFIBUS-DP master and translates them into CAN frames for transmission on the CAN network. It collects messages from CAN sensors and actuators, packages the information into PROFIBUS input data and transmits back to the master controller. The module continuously monitors bus health and signal quality. When communication timeout, short circuit or hardware abnormality is detected, the ESD GMBH CAN-CBM-DP DE 6705 updates fault status to the host control system.

Applications

The ESD GMBH CAN-CBM-DP DE 6705 is used for connecting PROFIBUS-based PLC systems with CAN bus devices in machine automation and mobile equipment. It serves communication conversion for production lines, test benches and special industrial control systems. The ESD GMBH CAN-CBM-DP DE 6705 applies to spare inventory and emergency repair of deployed PROFIBUS-CAN gateway networks. It also supports retrofit projects for legacy automation system bus integration.