DPU3100 PoE Door Controllers

DPU3100 are the most advanced door controllersDPU3144NT 4 Doors PoE (Panels) in the market today. Incorporating the experience and knowledge accumulated in 20 years by KEYKING, the DPU3100 has it all and PoE

As the next generation controller, DPU3100 controllers utilize the most advanced 32BIT Processor made by ST, the leading ARM processors manufacturer. This processor uses 3 types of memory, making it the fastest and most stable product in the market. Having On-Board Network capability directly from the processor produce the fastest network in the industry.

DPU3100 Controllers are Measuring less than 6″x7″ with all that needed on board. Network, Readers, Inputs, Outputs, AUX I/O, ALL on board. No “expansion slots” or “satellites”. The PoE Models even have On-Board Power Ports and Battery Backup Connector.

DPU3100 has all that any system designer wish with the installation simplicity and common sense the installer is looking for. All connectors labeled in English (not X1, R2, D2…) including configurations and connectors wiring. The Reader is connected using the Phoenix type Terminal Connector allowing the use of CAT-5, CAT-6 cabling and up to #18 wires.

Standard 12Vdc power release the installer from the grip of the manufacturer specialized (expensive) power supply and allow better power distribution design and backup.

PoE Models are in compliance with IEEE 802.3af standard and can be used in both modes: PoE or Standard 12Vdc !!! these are the ONLY PoE Access Control devices that have On-Board Battery Backup Connection!!

DPU3100 can use ANY Weigand Protocol ! from 24BIT to 72BIT, including proprietary readers. The reader is powered by the controller (up to 250mA) or powered by separate P.S. adding more choice of readers. DPU3000 is the only controller in the market capable of reading 64BIT in one cycle, make is faster and more secured than anyone today.

DPU3000 Controllers are part of the SPHINX 4 Integrated Security System.

Available Models:

  • DPU3112NT – PoE Single Door 2 Readers (IN/OUT) non-Networked and Networked
  • DPU3122NT – PoE 2 Doors Controller, or Single Door 2 Readers (IN/OUT) – networked
  • DPU3124NT – PoE 2 Doors Controller Anti-Pass-Back, 2 Readers (IN/OUT) – Networked
  • DPU3144NT – PoE 4 Doors Controller, can be 2 Doors 2 Readers each or 1 Door IN/OUT and 2 Doors IN – Networked
  • DPU3148NT – Non-PoE 4 Doors Anti-Pass-Back. 2 Readers for each door (IN/OUT) – Networked
  • DPU3188NT – Non-PoE 8 Doors Controller – Networked
  • LPU8100NT – Non-PoE16 Floors Elevator Controller (expandable to 127 Floors) – Networked
  • DIO3168NT –  Non-PoE 16 Inputs 8 Relay Outputs – Networked

DPU3100 Controllers share the following specifications:

Models: 2,4,8 Doors, 1,2, 4 Doors APB, 
Power Supply: 12Vdc ±10% 250mA (excluding power for readers and locks)
PoE: IEEE 802.3af (2 & 4 readers models)
Backup Battery Connector: 12Vdc 7AH (PoE Models)
On Board Power Output: 12Vdc 600mA (PoE Models)
Relay Output: SPDT 3A/5A 30Vdc & 250Vac 
Input: N.O. / N.C. Configurable
Reader: Weigand 24-72BIT, 12Vdc, 2-4-6 Wire Configuration (Optional up to 256BIT)
AUX Inputs: 4 N.O./N.C. Configurable
AUX Output Relays: 2 or 4 Configurable
Credentials: 30,000 Card Holders (100,000 optional)
Events Log: 200,000 FIFO
Serial Communication: Dual RS485, up to 127 Addresses, 4000ft.
Network: 100MBPS Native On Board
Processor: 32BIT ST ARM
Protections: Reverse Power, Short circuit, over/under power, Database Stability, Network Stability and more.
Watchdog Timer: Dual
Operation Mode: On-Line / Off-Line. Seamless transition without interruption.

Reader Alerts:
Audio – Single Beep = Authorized, Triple Beep = Declined. Continuous Beeps = Door Alarm
LED – Green = Lock Open, LED Flash = Door Alarm
Tailgate Prevention – Door return to Locked position after opening.
Credentials can have multiple “Card Type” in to the same credential. Card/Keyfob and Biometric information combined in the same database.
Card Types: Normal, Handicap (longer lock time), Manager (Double Swipe and APB Bypass), Master (Bypass All), Emergency (Open even if Database is destroyed), Visitor
Other Build-In Features: Anti-Pass-Back, Read Delay, Card+PIN, Card / PIN, Card, PIN, Multicard (2-8), Duress Function, Lockdown Procedures, Event Based Configuration, I/O Based Configuration, Conditional Scenario Operation, Seamless transition between On-Line and Off-Line (Stand Alone), IP Config Lock, Remote Opening and much more.
Door StatusDay/Time configurable – Normal, Closed, Open, Lockdown, 1st. Card, Card+PIN, Toggle ON/OFF, Anti-Pass-Back, Master-Slave, Multicard Group.
Time Zones – 105 = 15 x 7 Schedules

No product matches your request.

2 Doors PoE Networked Controller (Panel)


2 Doors 4 Readers PoE Networked Controller (Panel)


4 Doors PoE Networked Controller (Panel)


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8 Doors Networked Controller (Panel)