ASD/2-Grade 4 - IoIP Controller

REF: D1223201

The ASD/2 intelligent controller is designed to interact between the security elements installed in the field and the DASSnet™ security software. This controller facilitates the management of access control, intrusion and time and attendance control at the same time.

ASD/2 is completely TCP/IP driver, allowing communication in real time with the server, install it distributed without limitations on dedicated or existing IP networks and operate autonomously, thanks an internal data base capable of storing, processing and validating information when communication with the server is not possible.

All versions of the ASD/2 controller include box with cover tamper, TCP/IP adapter, option to add UPS battery and power supply.

All drivers support readers from third manufacturers by protocols clock & data, Wiegand 26, Wiegand 27, Wiegand 32, RS-232 (TTL), etc... covering all of the market practice.


2 complete access and/or time attendancereaders and one auxiliary RS232 reader forconnecting licence plate readers, printers,displays...

High-capacity: 100,000 employee cards,2,500 visitor cards, 10,000 car licence plates, 10,000 access transaction logs, 1,000 alarmtransaction logs...

2 outputs (configurable) for electric lock.

2 magnetic contact inputs for readers, 2exit button inputs for door opening, and 2inputs for reader inhibition.

8 supervised general purpose inputs (withstand by detection, alarms, short-circuit,open circuit, antimasking, and sensor failure,2 of them configurable as analogues).

8 digital outputs by relay for general purposes.

Box tamper: The box has a tamper fordetecting if the box is being removed fromthe wall.

Lid Tamper: The box has a tamper fordetecting if the lid has been opened.

Grade 3 Power supply: power supply with220VAC loss detection, low battery, batteryerror, low output tension and power supplyerror, fulfilling norm UNE-EN-50131.

12vdc battery supply: the G3 controllercomes with a 12 VDC and 7,2Ah assuringthat the controller will work for at least 4more hours since the power cut.

The controller box has a space to store a12 VDC and 7,2 Ah (supplied with the 3Gversion).

The controller provides the power supplyfor readers as well as locks and associatedsensors (consult the consumption of eachelement)

The controller allows reprogramming,updating and changing its FLASH memorythrough TCPI-IP.

RAM memory with battery for power cutsand data retention.

The inputs and outputs can be distributeddepending on the controller ́s configuration(barriers, turnstiles...) thus allowing thecontrol of traffic lights, induction loops,etc. Consult the installation manual for thedifferent possible config

Supervised inputs allow the detectionof: short-circuit, antimasking, sensor error,open-circuit, standby and alarm.



Network failure

Forced door detection

Door left open detection

Bistable cards

Special cards



  • Box dimensions: 460x380x125
  • ASD/1 board dimensions: 100x183x30
  • Power supply dimensions: 100x213x40
  • Controller weight: 5,0 kg. (with battery)
  • Protection: IP56


  • Through POE+: No
  • Power supply input: 88-264 VAC, 47/63 Hz
  • GRADE 3 Power Supply: Power supply with 220V AC power-loss, low battery-voltage, battery failure, low output-voltage and power supply failure detection, approved according to standard UNE-EN 50131.
  • Available power: 100 Watt
  • Power supply outputs: 5V DC. and 12V DC.
  • Battery outputs: Yes (13,8 VDC.)
  • Grade 3 signal: No


  • Encriptation: AES-128
  • TCP-IP: 10/100 Mbps., connector RJ-45, TELNET server for communications con- figuration


  • Remote update: Yes (through TCP-IP)
  • Specifications: 96 MHz., 32-bit core
  • Memory: RAM 8 Mbyte.
  • Microcontroller: Renesas RX63N
  • Clock: In real time
  • Data retention: Battery to preserve RAM (1 month)
  • Program memory: Flash 768 Kbytes.


  • Digital imputs: 8 (2 buttons, 2 magnetic locks, 2 reading inhibition, 1 mailbox).
  • Bus extension: I2C (for I/O extension boards)
  • Auxiliary imputs: 1 RS232 (car license plates, printers tickets, displays...)
  • Supervised digital inputs: 8 (2 of these can be configured as analogue).
  • Reader imputs: 2 (1 door with entry/exit or 2 doors with just entry).
  • Lock outputs: 2 (configurable NA/NC nd with/without voltage).
  • Digital outputs: 8 (2 of them by relay).
  • Power supply output: 2 (5 VDC. and 12 VDC for sensor supply)


  • Employee cards: 100000
  • Visitor cards: 2500
  • Vehicle license plates: 10000
  • Access transaction logs: 10000
  • Alarm transaction logs: 1000
  • Extended timetables with 7 type of days: Yes
  • Timetableswith 3 type of days: Yes
  • Alarm timetables: Yes
  • Automatic opening timetables: Yes
  • PIN removal timetables: Yes


  • Audio/Video: No
  • Audio Intercom: Yes


  • Battery 12 VDC: The G Model is supplied with a 12V DC 7.2-Ah backup battery, ensuring that the Controller can operate for at least 4 hours after a power failure.
  • Tamper box: The box has a tamper for detecting box-wall separation
  • Tamper cap: The box has a tamper to detect the opening of the box.
  • UNE-EN 50131 Grade 3 - Intrusion: Yes
  • UNE-EN 60839 Grade 4 - Access Control: Yes

Data Sheet

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