10/100 Base-T Ethernet Communications Module for DL205 & Do-more PLCs
The H2-ECOM100 Ethernet Communication Modules represents a price breakthrough for high-speed peer-to-peer networking of PLCs. No longer are you forced to designate a single PLC to be the network master. Any PLC can initiate communications with any other PLC. PLC-to-PLC communications are accomplished using Read from Network (RX) and Write to Network (WX) instructions.
The H2-ECOM100 module supports the industry standard MODBUS TCP/IP protocol in addition to the standard IP and IPX protocols. This allows a DL205 or Do-more PLC with a H0- ECOM100 module to serve as a client (master) or as a server (slave) on a MODBUS TCP/IP Ethernet network. The H2-ECOM100 can actively issue MODBUS commands to other nodes or devices on the MODBUS TCP/IP network or simply respond to connected MODBUS TCP/IP clients.
Link your PLCs with PCs using industry standard MODBUS TCP/IP protocol connected through standard cables, hubs, and repeaters.