DG502U 데이터 시트보기 (PDF) - Unspecified

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DG502U

2-DOOR CONTROLLER 500 USERS

Unspecified 

Edition 12/2005

Technical specifications

Input voltage

12 VAC/DC

Outputs

2 form C relays N/O and N/C 3A @ 125V

Tamper switch

500 MA @ 50 VAC/DC

Cardholders

500 badges

Master code

5-digit master code

Inputs

2 REX inputs

Controller

12-digit keypad with built-in buzzer (Audible feedback)

Distance between the 60 cm minimum,

remote readers and the 50 meters maximum

controller

(cable spec. 7 x 0.6 mm2)

Default Factory Values

Master Code:

Door release time:

Key-in Keypad:

Enrollment unit:

12345

1 second

10 seconds

Built-in reader in controller

Power consumption

DG502 only:

160mA

DG502 with 1 remote reader: 240mA

DG502 with 2 remote readers: 320mA

Audible Sound Feedback

1 long beep

2 short beeps

4 short beeps

Validation of data in programming mode: master code,

proximity badge or time delay.

Or access code validated

Accessing the programming mode

or exit from the programming mode

Badge not programmed (invalid badge)

or incorrect master code or time delay entered

Visual LED Feedback

LED

Green

Red

orange

orange flashing

Stand-by mode

Door relay activated

Alarm activated

Stand-by

Programming mode

User location free

User location

Programming mode

Error data computing

Request-to-Exit Inputs

The two request-to-exit inputs PB1 and PB2 operate relay RL1 and RL2.

The LED turns on green when the relay is activated by one of the two inputs.

2

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