Metal Housing Access Controller & Reader With Touch Panel Keyboard NT 6202STU

CODE: Nundnet NT 6202 STU

Nundnet NT 6202STU is a slim standalone proximity controller with built-in reader and touch panel keyboard designed for the indoor & outdoor applications. Use of qualified components tested at various level insures the high quality & stability. Device appearance is slim, using the zinc alloy material insuring the ingress protection rating of IP 56 rating. Antenna used is compatible with various frequencies ranging from electro-magnetic spectrum to Mifare. The Wiegand port is for communication & integration.

  • Multi access modes Card, Card & PIN, Card or PIN
  • Touch panel keypad
  • Users 3000, Event log 1500
  • Anti pass-back function
  • Multiple control modes M4, M6, M8
  • Watchdog to prevent system abnormalities
  • Real time clock
  • Anti tamper function
  • 11 Time zones of network access
  • Intelligent switching control function
  • Auto lock in case of pass-code failure
  • Illuminating key board
  • LED Indicator & beeper
  • Frequency selection 125KHz, 13.56MHz etc.
  • IP 56 rated metal housing
  • Sleek design, compact for less space occupation
  • Integration option
  • Standalone & Network mode of operation 


Operating Frequency125KHz (EM) 13.56MHz (Mifare)
Card TechnologyEM (ISO 14443A, DESFire) 
 ISO 15693, Felica, NFC 
Card Reading Range3~7cm (EM) 1 ~3cm (Mifare)
Time Zone11
Anti Pass-backAvailable
LED Indicator2 x LED, Beeper x 1
KeypadIntegrated Illumination Touch Panel
UsersCard/(PIN)User : 3000
Even Log1500
Lift Control3000 Users / 32 Floors
MaterialPC & Zinc Alloy, PC Frame (Optional)
Ingress ProtectionIP 56
Power Supply12VDC
Consumption< 5Watts
Digital Input1 Egress (RTE) / 1 Door Contact
Relay OutputLock/Relay (On/Off 0.1~600 sec
Transistor OutputArming LED (Security Trigger Signal)
 Wiegand Lock / Alarm / Duress
Tamper SwitchLimit Switch (Form C)
Real Time ClockAvailable
Alarm TimeToggle, 1~600 Seconds
Serial InterfaceRS 485 / 9600bps ( N,8,1)
serial PortTTL * 1 (4800)
Ethernet PortOptional
Wiegand port1 for external reader
Storage Temperature-20 ~ +70 ° C
Operating Temperature-20 ~ +60 ° C
Humidity90% RH
Weight (grams)211 ± 10% Zinc Alloy Frame, 105 ± 10% PC Frame
Dimensions (mm)158(L) x 55(W) x 30(H)

NT 6202 STUStandalone, Networkeable metal housing access control with touch panel, IP 56 rated, RS485 port, Weigand port

T:1(frequency 125 KHz),2(frequency 13.56 MHz)

U : I(ISO 14443A), J(DESfire), K(ISO 15693), F (Felica), N (NFC)


Integrated ReaderN1 NETNT 6202 STU Specifications 1.1

Additional information



Weather Proof Housing

IP 56 rated, protection against the dust and water jets.

Metal Frame Enclosure

This protects the inner parts from any sort of vandalism to a very large extent.

Relay Module

The built-in relay modules NO/NC helps in easy system Integration.

Touch Panel

The illuminated keyboard touch panel for all sorts of application and needs.

Multiple Access Mode

PIN, Card & Fingerprint options are available.

Alarm Function

Buzz on vandalism, illegal operation, failure etc


Nundnet NT6202STU equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. This device is designed to provide the reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.