AC-225 - Advanced scalable networked access controller

Product Profile

AC-225 is suitable for applications with up to 30,000 users across a modular 2,000 doors, allowing maximum flexibility for securing a growing enterprise.

Each AC-225 Access Control Unit (ACU) supports two readers (In/Out) of various formats including standard Wiegand 26-bit.  Installations can also have one reader per door.

The AC-225 is ready for installation with a mountable & lockable metal enclosure integrated with transformer, power supply/charger, sounder and control board.

Using onboard RS-232, Ethernet TCP/IP, and PSTN, multiple local or remote site door sub-networks can connect to the AS-225 Client/Server PC software running on Microsoft® Windows® 98/ME & NT/2000/XP operating systems.

Main features

  • Up to 30,000 users with access rights for every panel, across 2,000 modular doors in a system
  • 20000, FIFO, history event log, when offline
  • Full intelligent logic interconnection of inputs, outputs, readers, and more
  • 4 inputs, 4 outputs, up to 12 inputs and 8 outputs with MD-IO84 IO expansion
  • Supervised, 4 state end-of-line inputs
  • Onboard TCP/IP networking (AC-225IP version)
  • Panel supports both 1 door (In/Out) and 2 door (In/Out, In/In and Out/Out) configurations
  • Real-time clock keeps time for up to 2 weeks without power.  No batteries to replace
  • Cable cut tamper detection function for readers and cover tamper detection for the enclosure
  • Pre-installed enclosure components: 
    • Transformer, dual power supply/charger unit for panel and lock devices
    • Sounder unit
    • Space for a 7AH SLA backup battery
    • Tamper switch
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Technical Specification

Make Rosslare Security Products
Manufacturer Rosslare Enterprises Ltd.
Model code AC-225
Controller Type Networkable
Max No. of Doors per Controller 2,000
No of Cardholders 30,000
Offline Capabilities Yes
Networkable Yes
Communication Type RS-232, TCP/IP, PSTN
Onboard No/Type of Inputs / Outputs 4 inputs / 4 outputs
Universal / Wiegand Reader Interface Yes
Electrical Specifications Voltage: 12 VDC
Power Consumption: 300 mA
Physical Specifications Dimensions mm: 326 x 263 x 97
Weight g: 2,400
Environmental Specifications Operating Temp oC: 0 ~ 49
Operating Humidity %: 0 ~ 85
Additional info Support 1 door (In/Out) and 2 door (In/'Out), In/In and Out/Out) configurations.  Real-time clock keeps time for up two weeks without power.  Tamper detection.
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