DG502U Просмотр технического описания (PDF) - Unspecified

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производитель

DG502U

2-DOOR CONTROLLER 500 USERS

Unspecified 

Edition 12/2005

DG502U/A

DG502U/P

2-DOOR CONTROLLER

500 USERS

123

456

Warning

Do not use a switching power

supply because of the interference

1…2 3

ST1

radiation that may disturb the

reading of the badges

RL1 RL2

789

0 #

Ne pas utiliser d’alimentation

à découpage à cause de strike

rayonnements parasites pouvant

perturber la lecture des badges.

R C T R C T S S B M E 1 2 3 4 5 6 12 V 12 V

PB1

M

V1

A

PB2

G V2

N

E

T

Input voltage

12VAC/DC

Terminal

B

E

M

R

C

T

V1,V2

ST1

S,S

Description

Request-to-Exit input 1

Request-to-Exit input 2

Common REX inputs

N/C Contact door

Common

N/O Contact door

Varistor

Jumper for reset

Tamper Switch output

This device comes with a varistor.

The varistor must be connected to the strike terminal

(electromagnet…) operated by the device.

If this product works with many strikes, each of them

should have a varistor.

The varistor controls the overload produced by the strike

coil – self-effect.

If you are using a « Shear Lock » electromagnetic lock, it is recommended to

use a separate power supply than the one connected to the DG502U!

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