GE IS420ESWBH3A

The GE IS420ESWBH3A module is a GE Mark VIe series IONet switch. IONet is a proprietary networking protocol designed by GE for its Mark VIe control system to connect different types of control modules and devices. As one of the switches, IS420

ESWBH3A is mainly responsible for transmitting data in the IONet network and realizing communication between different devices.

Main function
Network communication: Provides a high-speed, reliable network connection for transmitting control signals, status information, and diagnostic data in the Mark VIe system.
Data exchange: Data exchange between different control modules, I/O modules and human-machine interfaces.
Network topology building: Helps build complex IONet networks to interconnect different devi

ces.
Product parameters and specifications (some parameters, please refer to the official information for details)
Parameter Name Parameter Value Unit description
Port Type Copper port Eight 10/100Base-TX copper ports and RJ-45 ports
Data Rate 10/100 Mbps Two data rates of 10Mbps and 100Mbps are supported
IONet Network protocol IONET Network protocol designed for GE Mark VIe systems
Operating temperature ° C Indicates the operating temperature range of the module
Power supply voltage Operating voltage of the V module