GE IS210DTCIH1A IS200DTCIH1A Contact Input Terminal Board Unbelievable Prices!

FAQ

What type of input signals does this board support?
The board is designed for dry contacts and potential-free contact inputs, making it suitable for limit switches, relay outputs, and mechanical status signals.

Can this board be used with both AC and DC field wiring?
It is intended primarily for low-voltage DC contact circuits. AC sensing should only be used through properly rated interposing relays.

Is signal isolation provided on each channel?
Isolation is implemented per input group using optocouplers to protect the controller from field-side surges and noise.

How are input states monitored by the control system?
Each contact status is transmitted digitally to the controller through the backplane or ribbon cable interface for logic execution and diagnostics.

Does the board perform signal debounce?
Yes, onboard hardware filtering minimizes contact bounce and transient interference before signals reach the control processor.

What happens if an input line is shorted or disconnected?
Abnormal input behavior can be detected through system diagnostics, allowing alarms or fault strategies to be executed by the controller.

Can multiple boards be installed in the same rack?
Yes, multiple DTCI boards can be installed within one control rack as long as slot allocation and power budget are respected.

Is firmware required for this terminal board?
No firmware is stored on the board. All logic handling and configuration are managed by the main controller.