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Door controller - DC102


Supracontrol DC100 is an IP-based controller designed for access control management and monitoring of operating conditions in telco base stations, electrical substations and other business and industrial facilities. A single controller supports two card readers and two electric locks for access control, BUS ports for connecting environment sensors such as temperature, humidity, smoke, fluids, vibration etc., and general purpose digital inputs and relay outputs. The controller can work either in offline mode, completely autonomously, or in online mode, connected to Supracontrol Enterprise software. When in offline mode, the controller can be accessed and managed locally through integrated Web Management Console. The controller can be connected to two independent power supplies (Redundant power supply) and a optional backup SLA battery.


  • Two identification device ports with RS485 or Wiegand communication interfaces
  • Two electric lock ports with user selectable DC voltage (12/24 VDC)
  • Four SupraBUS sensor inputs for external sensors
  • Two latching relay outputs for 3P device control (60VA)
  • Four digital inputs for optional sensors (door sensors, motion detect sensors, water or smoke sensors..)
  • Ethernet 10/100Base-T communication interface
  • Communication via secure HTTPS protocol (TLS 1.2)
  • Built-in web server with embedded management software
  • Supports Online and Offline modes
  • Firmware updates over IP network
  • API for 3P integration
  • Redundant power supply option


Indicators Power (green LED), Alarm (red LED)
Communication interface Ethernet 10/100Base-T Networks compatible
Ports RJ45 Ethernet port, 2 Identification devices (with magnetic door sensor and door exit button inputs), 2 Electric locks
4 Digital inputs, 2 Digital outputs, 4 BUS sensors, 2 Power inputs, 1 Battery input
Identification device Communication: RS 485 or Wiegand
Type: RFID readers, Biometric readers, Keypads
Power supply: 12 VDC, max 150 mA
Electric locks Type: Fail safe or Fail secure (NO/NC)
Power supply: 12 VDC, max 500 mA /24 VDC, max 250 mA
Digital inputs 4 General-purpose digital inputs, (5 – 24 VDC)
Power supply: 12 VDC, max 150 mA
Type: Sourcing
Digital outputs 2 General-purpose latching relays 60 VA
BUS sensors 4 SupraBUS sensor inputs for optional environment sensors
Power supply: 12 VDC, max 150 mA per port
Input Voltage Primary and secondary (redundant) power supply 12 VDC, max 4A
Backup power Sealed Lead Acid SLA battery 12 VDC, up to 7.2 Ah
Autonomy 4 to 8 hours, depending on connected devices
Operating conditions Temperature: -20 – 80 ºC
Relative humidity: 10 – 95 %RH (non-condensing)
Storage conditions Temperature: -20 – 85 ºC
Relative humidity: 0 – 95 %RH (non-condensing)
Power consumption Max 2.5 A @ 12 VDC
Dimensions (w/o packaging)       Height: 125 mm Width: 175 mm Depth: 45 mm
Weight Netto: 105 g Brutto: 420 g (with packaging)


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