Akuvox - AK-NS-2 - wiring and adaptor 24 or 48 volts

Note: When using a 24 Volt DC power supply, there are limitations in the number of devices to connect.  

We recommend to use always an 48 Volt DC power supply, Link: - Power Supply DC Output 48V

Wiring samples

There are options and combinations of wiring.

There is always a maximum of 6 devices that you can connect to the AK-NS-2 hub.

The devices can be connected in cascade mode. 

Each device direct to the AK-NS-2 hub or a combination.

When using a two wire door station, the door station needs to be connected direct to the AK-NS-2 hub or ad the end of the line, see image cascade mode.

AK-NS-2 Wiring cascade mode

AK-C313W-2 Monitor wiring

The AK-C313W-2 monitor has two wire connections and one Ethernet.

The AK-C313W-2 can be used as a hub to connect up to 6 devices, or connected to the AK-NS-2 2-wire IP network switch.

Note: Only one outdoor unit per cascade 

2-Wire Door unit wiring

The AK-R20K-2 and AK-R20A-2 has only one relay, and Wiegand in or output.

 

	Warning: When you connect a device containing a coil, such as a relay or an electromagnetic lock, it is necessary to protect the intercom against voltage peak while switching off the induction load. For this way of protection, we recommend a diode 1 A / 200 V (included in the accessories) connected antiparallel to the device.

 

2-Wire monitor wiring