150 TP-6694 2/25
6.2 Accessory Connections
The controller contains a circuit board equipped with terminal strip(s) for use in connecting external optional accessories
including alarms, battery chargers, and remote switches. The optional I/O board provides an additional two analog or digital
inputs and five digital outputs.
For specific information on accessory connections, refer to the accessory wiring diagrams in the wiring diagram manual and the
instruction sheet accompanying the kit. See Figure 95, Figure 96, and Figure 98 for controller circuit board connections.
Figure 95 Controller Circuit Board Connections