EDAM-9051 12 DI, 2 DO and 2 Counter channels Digital I/O Module * Support Modbus/TCP,TCP/IP,UDP,ICMP,ARP * Ethernet 10/100 Based-T Communication * Support 2 Isolated digital output channels (NPN). * Provide Pulsed/delay Output Mode * Support 12 Isolated digital Input Channels * 2 counter (4.5 KHz) input channels * Support Dry Contact Inputs * Fully Photo-Isolation 3750Vrms * Status LED indicatorr