ACC - RFID

stand-alone Proximity access control MODULE


Technical Specifications 

Þ        badges reading system using radio frequency identification (RFID) for control command of doors and gates

Þ        Presentation: Module to be mounted on a DIN rail connected to one (or two) antenna(s) for wall mounting

Þ        Interface on T-BOX through RS485 network (ModBus protocol)

Þ        Stand alone module after configuration (own intelligence)

Þ       8 Digitales Inputs or Outputs with short-circuit protection

Þ       2 x 250Vac/2A relays outputs

Þ        Supplied with 1 antenna -  up to 2 antennas can be connected/module

Þ       Maximum Read distance of the cards (thin "credit card" of type ISO) : 40 cm - Maximum distance programmable to 20 cm

Þ       Can use programmables badges (Read/Write) - ISO card

Þ       Integrated real time clock (second resolution with weekdays and software handling of holidays - year on four digits (year 2000 compatible)

Þ        Two serial ports: COM1:  RS232/RS485  - COM2: RS485

Þ        Software specifications:

§          Full access control management (list of stolen cards, access control depending of time, days, weekdauys, sector, group of users,…)

§          Automatic opening of gates and doors by output relays in function of the Access Control

§          Access control handling by a T-BOXX or a SCADA (local or remote)

§          Totalizers on the 8 DI/O. Recording of positive and negative edges

§          Remote upload of the Operating System. Full remote configuration.

§          Read/Write of I/O using standard ModBus protocol

Þ        Re-programmable cards (up to 100 000 times) via PC. Minimum Data retention: 10 years.

Þ        Can handle up to 65.280 cards ("User"). Maximum 256 user groups. Maximum 2.304 access records / antenna.

Þ        Reaction time between card reading and output command (e.g. door): < 500 mS

Þ        Working frequency: 125 kHz

Þ        Reading time: min. 25 mS

Þ        CMOS and SMD technology

Þ        Power supply: 8 to 60 VDC

Þ        Memory: 128k Flash (for OS and access control data) - 32k of RAM

Þ        Consumption: 500 mA at 12 VDC (250 mA at 24 VDC)

Þ        Storage conditions of the module and the antenna: -20°C to +70°C

Þ        Working conditions of the module and the antenna: -20°C to +55°C

Þ        Antenna: sealed enclosure (epoxy potting material): IP68 - weather and vandal resistant - 3 leds: amber, green and red (power on, acces granted, acces denied)

Þ        Maximum distance between module and antenna: 2 m

Þ        Maximum distance between a module and a T-BOX: 1.200 m (RS485)

Þ        Size of the module: 135x110x51 mm (without connectors)

Þ        Size of the antenna: 350x350x23 mm

Þ        Weight of the module: 600 gr - Weight of the antenna: 6 Kg

 

Technical specifications may change without prior notice.

The Ultimate Telecontrol System