FANUC IC670MDL640 — The IC670MDL740 is a 16-Point discrete input module from the Field control series of GE Fanuc

Part number	IC670MDL640
Brand	FANUC
Category	I/O Module
Description	The IC670MDL740 is a 16-Point discrete input module from the Field control series of GE Fanuc
Manufacturer	GE Fanuc Emerson
Product Line	Field Control
Part Number	IC670MDL640
Weight	0.69 lbs (0.31 kg)
Rated Voltage	24 Volts DC
Product Description	Discrete Input Module
Input Voltage Range	0 to 30 Volts DC
No. of channels	Sixteen (16)
Number of Points	16
Input signal, nominal	24 VDC
Current (User Input)	7.5 milliamps per point at 24 Volts DC
Input signal, range	0-30 VDC
Isolation Voltage	250 Volts AC (continuous) / 1500 Volts AC for 1 minute
Input current	7.5 mA
Input Impedance	3K typical
Current Drawn from BIU power supply	75 mA, typical; 83 mA, maximum
On-state Voltage	+15 to +30 Volts (positive logic) / -15 to -30 Volts (negative logic)
User input to logic, user input to frame ground Isolation	1500 VAC for 1 minute; 250 VAC, continuous
Off-state Voltage	0 to +5 Volts (positive logic) / 0 to -5 Volts (negative logic)
Input grouping	Single group
On-state Current	3.0 mA to 8 mA
Input response time, On and Off transition	6 ms, typical; 10 ms, maximum
Off-state Current	0 to -5VDC
Response Time (On)	6 milliseconds (typical) / 10 milliseconds (maximum)
Response Time (Off)	6 milliseconds (typical) / 10 milliseconds (maximum)

The IC670MDL740 is a 16-Point discrete input module from the Field control series of GE Fanuc. This module has Sixteen (16) positive / negative logic input channels that accepts an output signal voltage range of 0-30 VDC at nominal voltage of 24 VDC and user input current of 7.5 mA per point. This module has a current draw of 75 mA from the Bus Interface Unit (BIU) power supply with all inputs...

Also written as

IC670MDL640CIC670MDL640DIC670MDL640HIC670MDL640JIC670MDL640L

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.