GE FANUC IC697MDL653 , Negative Logic Input Module with 32 points 

Product Description

The IC697MDL653 is a Positive / Negative Logic Input Module with 32 points. This 24 VDC module is manufactured by GE for the 90-70 Series. Its 32 input points are arranged in four isolated sets comprised of eight points.

Additional features of the IC697MDL653 include Positive/Negative Logic and proximity switch compatibility, a selectable input filter, and a single input configured as an interrupt. These features are common in all IC697 PLCs. The features may, however, not be applicable when IC697MDL653 is coupled with other types of PLCs. The IC697MDL653 module also comes equipped with LED indicators on its faceplate to alert the user to the module’s status. These LEDs indicate the on/off status of each point on the PLC side of the circuit.

Conveniently, the module’s input/output references can easily be configured by the user without the use of jumpers or DIP switches. The IC697MDL653 is designed to have both positive and negative logic characteristics; thus it is able to source current from the input device to the common user. The applicable input device is connected to the power bus and the module input. The following input devices are all compatible with the IC697MDL653: pushbuttons, limit switches, selector switches, and electronic proximity switches including 2-wire and 3-wire types.

Ideally, inputs on this module are driven by any IC697 PLC voltage compatible output module. The input circuit provides enough current to ensure that the device functions reliably. The input current is typically 10mA in the ON state and can accept 2 mA leakage current in the OFF state without turning on.

The GE Fanuc Series 90-70 discrete input module with the catalog number IC697MDL653 has a rated voltage of 24 Volts DC an input voltage range of -3 to 30 Volts DC. The IC697MDL653 discrete input module is also a positive/negative logic input module with 32 total input points. All of these input points are grouped in 4 groups of 8 inputs each. The IC697MDL653 input module has an isolation voltage rating of 1500 Volts for any input that is connected to the backplane and 500 Volts between the input groups. The IC697MDL653 positive/negative logic input module has a typical input current of 10 milliamps at the rated voltage and a typical input impedance of 2.6 kiloohms.

The IC697MDL653 positive/negative input module has an on-state voltage of 13.5 to 30 Volts and an off-state voltage of 0 to 5 Volts. The on-state current is 6 to 15 milliamps and the off-state current is 0 to 2 milliamps. In addition to that, the IC697MDL653 input module has a configurable filter delay time of 1 to 10 milliseconds. The configuration of filer delay time is made on a point-by-point basis and it should be noted that all points feature the same filter time. The unit requires 0.3 Amps of current from the 5 Volts bus. The module comes with a mechanical keying capability which makes it impossible to install it on the wrong base. Also, the IC697MDL653 module accepts wire gauges from AWG #22 to AWG #14 and it can be easily removed from its slot in the rack if necessary.

Technical Information

Specifications