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Access system HWg-SH4, together with central surveillance system HWg-DCD, is designed for access control in datacentres, technological rooms, commercial spaces, apartment houses and offices.

  • Controls two cabinet door swing handles
  • The HWg-SH4 control unit contains two independent channels (modules) for door control
  • The SH4 unit can connect additional HWg-SH4e and HWg-SH4s units (max.16 units)
  • Online / Offline mode
  • Online mode uses central management server application HWg-DCD
  • Supports connecting two independent RFID readers (with or without keypad)
  • SNMP for remote supervising in monitoring centers supports sending of SNMP traps
  • 12V power supply input
  • HWg-SH4 can be installed to 19“ racks into its individual 1U holder or to a compound holder

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Online Demo: 
Battery backup: