Identiv Sensor Interface Board SNIB

Did the system go through its self-test?

Verify Expansion Inputs printed on the local printer

Verify controller version compatibility

Ensure the controller's CCM firmware version is 7.5.37 or later.

Update the CCM firmware if necessary.

Disconnect the battery backup power from the controller.

Disconnect the AC power cables to the controller.

Disconnect Existing SNIB or SNIB2

Disconnect the following cables and wires from the existing SNIB or SNIB2 board

Connect a printer to the controller

Temporarily connect a ScramblePad at the Controller if not already installed

Press START 10 * 1 * 100 * 65 #

Enter the test code from each permanently installed ScramblePad

Order replacement memory battery

Gather tools and new memory battery

Open the Mx controller’s enclosure and locate the existing memory battery

Unplug the memory battery connector from the controller’s main board

Cut and remove the existing cable tie

Replace the old memory battery with the new one and plug in its connector

Secure the new memory battery with a new cable tie

Close the Mx controller’s enclosure

Check for 'Memory Battery Failure' and 'Memory Battery Restored' events in Alarm Viewer

Ground yourself by touching the controller enclosure or power supply to remove any potential static electricity.

Turn off all controller system power by removing connectors for both AC power and the standby battery.

Remove the screws anchoring the CCM circuit board.

Remove the old CCM by grabbing the circuit board by the edges and pulling it up and away from the controller board.