About the IC620EDR128
The IC620EDR128 module is one of many expander units that the company GE Fanuc created for their series called Micro PLC. This device can usually be found in our stock, so be sure to check on its status on our website or on the phone.
The IC620EDR128 expander unit provides the user with additional inputs and outputs for a total of 28 points altogether. This device has 16 DC inputs and 12 relay outputs. The voltage for the device’s internal power supply 10 to 28 VDC, although the nominal voltage is 12 to 24 VDC. At 24 VDC, the power consumption rating for the IC620EDR128 expander unit is 8.1 W. With the VPP terminal activated, the IC620EDR128 will have 24 VDC and 8.4 mA per unused point of power available for use.
The IC620EDR128 expander unit’s 16 DC inputs are all opto-isolated away from the logic circuitry. The device’s input current is rated at 4.2 mA when the device is running at 12 VDC and 9.5 mA when it is running at 24 VDC. When the IC620EDR128 expander unit is in its ON state, the maximum level is 9.8 VDC, but when it is in its OFF state, the minimum level is 10.0 VDC.
The IC620EDR128 expander unit’s 12 relay outputs are all electromagnetic relay contacts that have a minimum applicable load of 5 VDC when operating at 1 mA. These relay outputs are normally open contacts with a contact resistance of 5 VDC at 1 mA. The response time for both ON to OFF and OFF to ON is a maximum of 10 ms.
