IC693MDL645 GE Series 90-30 module

The GE Fanuc module with part number IC693MDL645 is a Series 90-30 Positive / Negative logic input module. This module is used to interface input devices such as pushbuttons, limit switches, proximity switches, auxiliary contacts and other similar devices.

The IC693MDL645 is provided with a single input group, having One (1) common terminal. It can accept external voltage signals ranging 0-30 VDC with nominal voltage of 24VDC while the input current requirement is 7 mA at rated voltage with field side and logic side isolation rated at 1500 Volts.

The IC693MDL645 has an ON-state voltage rating of 11.5 – 30 VDC and OFF state voltage of 0-5VDC. Similarly, the ON-state current is 3.2 mA, minimum and 1.1 mA OFF-state current. The module’s ON-response time is 7 ms for both ON and OFF states. This module is installed to an available slot of a 90-30 PLC system 5-slot or 10-slot baseplate. It draws current from the backplane with 80 mA (all inputs on) from 5 volt bus on backplane and 125 mA from the Isolated 24 volt backplane bus or from user supplied power. Internally, the received voltage signal of the module is stored to the %I status table.