Andover Controls EMX34/CK34 Руководство по установке - Страница 6

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Wiring the EMX 34

The EMX 34 must be connected to an ACX 700/780 family controller, to an AC power

source, and to a Cardkey reader.

The schematic to the right represents the data

conversion action of the EMX 34. Data flows

from the Cardkey reader to the ACX 700/780,

and is converted into Wiegand format. The Cardkey

reader's lamps are switched ON or OFF as a function

of the status of the ACX controller's LEDs.

The same wiring schematic applies to each of the

four channels.

Note: In this schematic, data conversion is

represented from left to right, which is not

the same direction as the physical board.

Warning

Be sure that all equipment is not receiving electrical power while you are wiring the controller, or

you could receive an electrical shock that is life-threatening.

Warning

Be sure that wiring and installations comply with local, state, and national electrical codes.

Refer to the figure of the printed circuit board.

The EMX 34 printed circuit board has four inputs (P2, P4, P6, P8) and four outputs (P3,

P5, P7, P9). The inputs from the Cardkey reader are wired on the right-hand side of the

physical board, and the outputs on the left-hand side.

Technical Manuals Online! - http://www.tech-man.com

Data Conversion

Cardkey Reader

ACX 700/780

Channel 1

Data

Converter

DATA

LED

Lamp

Driver

Channel 2

Data

Conver ter

∅

DATA

LED

Lamp

Driver

(same as above)

Channel 3

Data

Converter

∅

DATA

LED

Lamp

Driver

(same as above)

Channel 4

Data

Conver ter

∅

DATA

LED

Lamp

Driver

(same as above)

EMX 34 Installation Guide

∅

LED