IC660EBD020 electronics assembly GE

The IC660EBD020 is the electronics assembly that is used with the IC660TSD020 terminal base to

form the Genius I/O 16-channel, 24/48 VDC Discrete Input, and Output I/O block. These components were

formerly manufactured by GE Fanuc Automation now under Emerson Automation. The IC660EBD020 contains the

electronic circuitry that is used to process the field voltage signals forwarded to the module’s channels. This electronics

assembly contains the RC snubber circuits, smart switch, and Light Emitting Diode (LED) for indication of channel state.

It also provided connectivity to the backplane where power is drawn and data exchange to the partner controller is implemented. The

IC660EBD020 provides Sixteen (16) discrete input channels that are designed to enter ON state at input voltage signal range

of 16-24 VDC at processing speed of 1.7 ms plus the configured signal delay.

IC660EBD020

Conversely, the output channels are capable of generating 2 Amperes per circuit with a maximum inrush current of 10 Amperes at 10 ms duration. The total output

current that the I/O block generates is 15 Amperes at 35 Degree Celsius while the maximum switching frequency is once per

second. Input diagnostics available include Open wire, Overtemperature, and Failed switch detection while output diagnostics include

Short circuit, Overload, No Load, failed switch, and Overtemperature. The electronics assembly has an operating temperature

requirement of 0 to 60 Degree Celsius, the Storage temperature of -40 Degree Celsius to 100 Degree Celsius with relative Humidity of

5-95%, non-condensing. The IC660EBD020 operating vibration is5-10 Hz, with an acceptable displacement of up to 2” or 5.088.