Installation Instructions

PX Version 5.0 - QX/RX Version 4.51 Installation Manual – Issue F

- 39 -

Proximity Reader

Keypad Connections

Black

Red

Max. 150m

Blue

Orange

It is not recommended practice to share a

sensor connection and the data bus

connections in the same cable.

D1 D0

+ - A B

To Drive an LED directly from a

keypad connect either the brown

wire (Green LED) or the green wire

(Red LED) to the OP terminal of the

keypad. The keypad output can be

programmed for set, entry/exit or

any other output function.

The diagram shows a Guardall reader.