4-channel Isolated Digital Input and 4-channel Relay Output Module using the DCON and Modbus Protocols with LED Display. The 7060 series provides 4 digital input channels, 2 Form A and 2 Form C signal relay output channels, while the M-7060P provides 4 digital input channels, 2 Form A and 2 Form C power relay output channels. All digital input channels can be used as 16-bit counters. In addition, the digital input channels can be selected either ..