QR Code Time Attendance Recorder and Access ControllerQR Code & RFID Card Access Controller and Time Attendance Recorder

Model number: PQ-3702


System configuration


Lift access control system


Product Description

  • PQ-3702T is an intelligent time recording terminals designed to meet variant applications in time attendance and access control, lift control & ARM/DISARM security requirements. Each terminal can be operated independent simply  to fulfill the multiple doors access system. The recording terminal includes nearly all the necessary functions for time recording and access control with bountiful manual & PC executed commanded functions as well as friendly operation commanded for manual operation.
  • Free SDK available.
  • Applied with EM card / Mifare card / Felica card / Anti-duplicate card / NFC card / QR code / Barcode


Features for time recording application
  • Selectable batch or real time operation mode.
  • 79 duty codes, duty name defined by PC.
  • Possible in 8 digits ID for time attendance recording.
  • Totally 192 alarm schedules (8 schedules per hour) dry contacts output for periodic belling.
  • Could collect data by real time or one by one events or massive block dump.
  • High capacity with 8 digits card number. ( Either checking or without checking personal map )
  • 16*2 rows of LCD display with 8 digits for displaying year, month, day, week, time & events counter.
Main features for access control application
  • System parameters and personal access map can be downloaded by PC or manually programmed through keypad.
  • The personal access map is consisted of card ID, staff number and name, PIN and Time Zone Status, expiry date and Anti-passback.
  • Excellent multiple operation modes :(1) Card / QR code only (2) Card / QR code+ PIN (3)Door PIN only  (4)Card Number+PIN (5)Free access (6) Automatic operation mode by time zones.
  • All operation modes with PIN are supported by selectable duress function. Also, keypad is lockable to become dumb.
  • Individual personal access map can be edited by block range add or delete card in group basis by on-lined PC or by manual thru. single / block range card number or by directly reading card thru. learning mode.
  • Selectable immediate or batched conditional sorting and then printing out events thru. serial output interface.
  • With complete door release, held monitoring and intruded alarm period and error trials.
  • Supports 8/24/48/64/96 floors lift access control.
  • Full APB (anti-passback), time zone.
  • Could dump all personal map in system by single PC or manual command.


Dimensions174(L) x 100(W) x 43(H)mm
Power supplyDC 12V±10%, 280mA~330mA(not include power requirement for lock & alarm)
Transmission rateDefault 9,600 bps N,8,1(2,400/4,800/19,200bps)(38,400)
Operating temperature-20℃ ~ 70℃
Operating humidity10%~90%
PasswordProgrammable 4 digits PIN for each person
Serial interfaceRS-485 & TCP/IP
Capacity32,000 card  & QR code capacity
Events32,000 events
Other capacity combination requested by order
QR code / Barcode read10 or 8 Digit ID from QR code character
Card standard125KHz ASK EM / 125KHz FSK / 13.56MHz Mifare (ISO 14443A , ISO 14443B) / 13.56MHz ISO 15693 / 13.56MHz Felica (ISO 18092 UID) / Q type / NFC (card simulation)
  ※ Support customized card
External ReaderWith one or optional two port for external Wiegand (26 & 34 bits definable by command, 32/36/40/42/25/35/37bits(Optional)) & ABA input(by order)
Serial output
  • For connection with serial printer.
  • To drive DDR (digital door relay) for secure assess control function.
  • To drive 8/24/48/64/96 relay output modules for lifts access control
  • Bountiful application functions requested by customer
QR Code(Barcode) & RFID Card Access Controller and Time Attendance Recorder

Ordering information

PQ-3702XNT3: 125KHz EM QR code controller&reader,32000 users,32000 events,RS485 & TCP/IP
PQ-3702XHT3: 125KHz FSK QR code controller&reader,32000 users,32000 events,RS485 & TCP/IP
PQ-3702XM0T3: 13.56MHz Mifare QR code controller&reader,32000 users,32000 events,RS485 & TCP/IP
PQ-3702XM3T3: M3 QR code controller&reader,32000 users,32000 events,RS485 & TCP/IP
PQ-3702XMDT3: 13.56MHz Mifare DESFire QR code controller&reader,32000 users,32000 events,RS485 & TCP/IP
PQ-3702XFT3: 13.56MHz Felica QR code controller&reader,32000 users,32000 events,RS485 & TCP/IP

Mifare is a registered trademark of NXP B.V.
MIFARE DESFire is a registered trademark of NXP B.V.
FeliCa is a trademark of Sony Corporation.


We reserve the right to change the specification without prior notice or obligation!