Technical specifications of IC697MDL653
Brand GE Fanuc
Series 90-70 series
Manufacturer GE Fanuc
Manufacturer GE Fanuc (ex); Emerson Automation (Current) Emerson Automation (current)
Part number IC697MDL653
Product description Discrete input module
Series 90-70 series
Rated voltage 24 V DC
Number of channels 32 (32)
Nooooo. Group number four (4)
Input current 10 mA per channel
Nooooo. Number of groups Each group contains eight (8) channels
Nooooo. Number of channels per group 8 (8)
Input voltage range -3 to +30 VDC
Wiring configures positive/negative logic

The IC697MDL653 is a digital input module that is part of the 90-70 series Programmable Logic Controller (PLC) family. The module was previously manufactured by GE Fanuc Automation, but was recently acquired by Emerson Automation. It has a high density of input channels, in particular thirty-two (32) discrete input channels, divided into four (4) groups of eight (8) channels each, providing group isolation. The module is designed to operate in an input voltage range of -3 to +3 VDC, with a rated voltage of 24 VDV, input current of 10 mA at 24 VDC, and typical input impedance of 2.6 KOhm. The IC697MDL653 has on-going voltages and on-going currents from 13.5 V to 30 V and 6mA to 15mA. In contrast, the off state voltage and off state current are 0 volts to 5 volts and 0 to 2mA, respectively (minimum 2mA for 5V input). Each input channel of the module has an input delay time of 1 ms or 10 ms and can be configured via software. The module draws 300 mA of current from a 5VDC bus and is also designed to be compatible with VME standard C.1. The isolation between the module and the backplane is 1500 V for a single channel and 500 VDC between groups. The IC697MDL653 supports Positive and Negative logic cables. Wiring configurations may vary at the group level because each input group is provided with a dedicated common terminal. When negative logic is used, the positive end is connected to the common end, and the negative line transmits the voltage signal to the input channel. Positive logic wiring is the opposite of negative wiring.
The IC697MDL653 positive/negative logic input module is manufactured by GE Fanuc and is designed to be used with the 90-70 series of programmable logic controllers. This module has positive and negative logic capabilities, making it a good choice if the system needs more control over its proximity switches, buttons, and similar control parts. The IC697MDL653 module has 32 input points that are formatted into 4 groups of 8 inputs each. The module has an optional input filter with a delay time of 1 millisecond or 10 milliseconds. This VME-specified input module has an input that can be run as an interrupt if the module is used in conjunction with a programmable logic controller in the GE IC696 product line. The module can be used with other types of PLCS, but some of the included features have limited functionality. The IC697MDL653 module features top status LED indicators that provide insight into the status of each input on the side of the PLC. In addition, the module supports I/O configuration without the use of some common accessories, such as DIP switches and jumpers. The MS-DOS configuration software for the IC697MDL653 module is programmed for the Windows 95 operating system, and it can be executed in a variety of ways. The IC697MDL653 module has a rated voltage of 24 volts DC and an isolation voltage of 1500 volts. The device has an input current of 10 MA and an input voltage range of -3 to 30 volts DC. In addition, the conduction current of the device is 6 to 15 ma. The turn-off current is 0 to 2 MA. The on-voltage is 13.5 to 30 volts, and the turn-off voltage is 0 to 5 volts.