This card adds CFLink bus bus connectivity to the Solo controller.
The Solo can then communicate with other CommandFusion hardware devices on the CFLink bus.
Pins 4 and 5 on the connector can be used to power the Solo from the CFLink bus. See the wiring examples.

The card is supplied with a 5-pin screw terminal connector, with the following pinout (left to right):

1. Data Ground
2. Data +
3. Data -
4. DC + (9-30V DC)
5. DC - (9-30V DC)