EX16-Bundle One Elevator Expansion Module with Metal Can & Power Supply, Part# EX16-Bundle Electronic door panel Device Type: Voice interface card

Device Type: Voice interface card - 4 ports

3 color multi-purpose LED

It has a LED indication called the PoE Power Usage where in the front panel has four orange LEDs indicating 30W

The durable Doorbird 423879874 D1101KH-C-F

Magnet (TL-AST-M) provides a clear indication of open circuits and short connections and confirmation that the test results are OK

EX16-Bundle One Elevator Expansion Module with Metal Can & Power Supply, Part# EX16-Bundle Electronic door panel Device Type: Voice interface cardThe quality EX16 Bundle One Elevator Expansion Module with Metal Can and Power Supply, This is is designed specifically for elevator control, the EX16 floor extension boards provide customers with the most secure, scalable, versatile, and affordable access control. Specifications: Floor Button Control Relay: 16 Communication to EC10: RS485 RS485 address: Set by DIP switch Power Supply: 12V DC 1A Weight: 10 lbs. Shipping Box Size: 16"" x 14"" x 6""