AES Cellcom KEYCELL
The new standalone GSM/4G Keypad system
Up to 6 auxiliary units can be connected to a master unit: Relay 1 and 2 on master unit; relays 3 to 8 on auxiliary units.
Can have a mix of keypads & prox reader units in one set up.
DDA LEDS on each auxiliary unit indicates correct or incorrect code/card used.
Relay on every auxiliary unit that can be set via a dip switch.
Keypad tones/ confirmation sound can be adjusted on auxiliary units.
Units are wired via 5 cores of cat 5 cable.
For more information have a look at this datasheet
There are three options for use as the Master unit.
Keypad and Proximity
Each master can have up to 6 auxilliary units connected to it.