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GW-7557-M - PROFIBUS to HART Gateway (Metal Case)

New Products 2024-01-29

GW-7557-M

Introduction:
The GW-7557-M Gateway is specially designed for the slave device supporting the PROFIBUS DP protocol. It allows the PROFIBUS master to access the HART slave devices. These HART slave devices may be a transmitter, an actuator, a current output device and so forth. In addition, we also provide the utility software for users to configure the GW-7557-M. By using this module, users can easily connect their HART slave devices to the PROFIBUS network.

GW-7557-M application

Features:
  • Supports PROFIBUS DP-V0 slave
  • Automatic detection of PROFIBUS transmission rate
  • Max. length of output/input data is 240/240 Bytes
  • COM Port driver has 1K bytes QUEUE input buffer & 512 bytes QUEUE output buffer
  • Working in point-to-point or multi-drop HART mode
  • Allow two HART masters
  • Support 4 HART channels
  • Support HART Short/Long frame
  • Connecting up to 15 HART slave devices per HART channel
  • Support HART burst mode
  • The metal case provides enhanced protection against EMS or other electromagnetic noises
 
PROFIBUS Gateway Products Comparison Table:
Modules GW-7552-B GW-7552-M GW-7553-B GW-7553-M GW-7557-B GW-7557-M (New) GW-7553-CPM GW-7553-CPM-M
Modbus RTU - - - -
Modbus
ASCII
- - - -
Modbus TCP - - - - - -
HART - - - - - -
CANopen - - - - - -
Case Plastic Metal Plastic Metal Plastic Metal Plastic Metal

For more information, please visit the following website:
https://www.icpdas.com/en/product/GW-7557-M
 
For other PROFIBUS products reference, please follow the link below:
https://www.icpdas.com/en/product/guide+Industrial__Communication+Fieldbus__Communication+PROFIBUS