Enjoy even more I/O functionality with the Axis A9910 I/O Relay Expansion Module. Featuring multi-drop technology, it’s possible to connect up to 16 of these expansion modules to one Axis A9210 device. 128 I/Os and 64 relays using just one PoE cable - no need for an extra network cable drop. This ensures a cost-effective installation and saves you time and effort. Plus, Modbus sensor ports let you integrate environmental sensors such as temperature and humidity sensors.

• 8 I/O ports with supervised inputs
• 4 form C relay, wet or dry
• 4 Modbus sensor ports
• Supports up to 128 I/Os and 64 relays with one IP connection