Locking Termination Board

The locking system, as the other systems, utilizes the time interval data transfer control. The addresses of the termination boards are determined via the dip switch setting on the 81122 board. The dip switch address scheme can be seen in Figure 2. Part 81122 locking mother board is a 16 output and a 16 input termination board. Headers are provided for the encoder/decoder #81160, and sockets are provided for plug in relays and captive clamp screw terminals are provided for field terminations. Terminations to all 16 input/output terminals are shown in Figure 3.The diagram shown is a single action solenoid lock. Actual job requirements may vary from terminations shown. Relay sockets are designed for use with MTI DC Relay and 81606 AC relay 81605 and 81606.