IF-distributors in small wall-mounted housing for up to 4 doors
IF-distributors in small wall-mounted housing can be configured for up to 4 doors. Depending on the equipment configuration, it is available with or without a power supply unit. I/O controller boards are integrated in the distributor in order to minimize required wiring on site. Every board is connected with a terminal and an actuator, such as a door opener or a turnstile. The input sensors can also be configured as indicator, event or counting contacts up to a maximum of 20 Hz. In addition to that, every board has an output contact with a switching capacity of up to 30 V / 2 A. In order to prevent sabotage or tampering, the distributor is installed in a secured area. If the housing is opened without authorization, then a monitoring contact sends an alarm to the higher-level IF-6040 access control system. Combined with the power supplies for the terminal and the door opener, the IF distributor results in a compact unit that is easy to install and maintain.