The SOLO SECONDARY lock is plugged directly into the back of the SOLO 125, SOLO 13 or SOLO BT and thus opens at the same time. The cable length is 1.5 m in standard and can also be changed on request. Alternatively, the SOLO SECONDARY can also be controlled by other microprocessors.
For the 1.5 m cable the following occupancy applies:
- White – control line
- Black center: Plus 3 V
- Black outside: minus GND