Wiring diagram of electrical connection
The diagram shows an example of connecting an external Wiegand reader, such as the MR-03KP keypad reader, to a BAS-IP outdoor panel through the SH-12 interface module.
In this configuration, SH-12 receives identifier data from the MR-03KP reader via the Wiegand interface and transfers it to the panel through RS-485.
An external access control system can also be connected to the SH-12 Wiegand Output if required.
