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Black rectangular card reader with keypad and two-colour LED indicator, ABS plastic finish

ZKTECO

ZKTECO KR102E/KR102M ID/IC Card Reader Access Control

SKU CH-GEDP-XFRZT

Reads 125 kHz ID and 13.56 MHz IC cards up to 15 cm with Wiegand 26/34 output and IP-rated ABS housing

Models: Select KR102E RFID 125khz

  • Read cards up to 15 cm away for hands-free entry
  • Dual-frequency 125 kHz and 13.56 MHz support covers ID and IC cards
  • Wiegand 26/34-bit output integrates with standard controllers
  • IP-rated potted housing resists water and dust in outdoor use
  • Wide 9–16 V DC input tolerates voltage fluctuations

ZKTECO KR102E/M Card Reader

The ZKTECO KR102E and KR102M are ID and IC card readers designed for access control systems. They support EM4100 chip ID cards and S50 compatible IC cards at operating frequencies of 125KHz and 13.56MHz. The units provide Wiegand 26-bit or 34-bit output with a read range up to 15cm.

Suitable Installations and Limits

These readers suit installers needing a compact, waterproof device with a 86mm by 86mm by 20mm profile for indoor or outdoor entry points. The two-colour LED and buzzer give local status feedback. Buyers who need an integrated numeric keypad for PIN entry should look at a different model.

Deciding Specification

The critical specification is the Wiegand output format: the KR102E defaults to 26-bit with 34-bit selectable, while the KR102M defaults to 34-bit with 26-bit selectable. Match the variant to the controller’s expected bit length to ensure compatibility.

Highlights

  • Read cards up to 15 cm away for hands-free entry
  • Dual-frequency 125 kHz and 13.56 MHz support covers ID and IC cards
  • Wiegand 26/34-bit output integrates with standard controllers
  • IP-rated potted housing resists water and dust in outdoor use
  • Wide 9–16 V DC input tolerates voltage fluctuations

Specifications

No published specifications for this item yet.

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Questions about this item

How do I mount the 86×86×20 mm reader and which Wiegand output should I select for the KR102E?

Fix the unit to a standard 86 mm back-box, connect DC 12 V to the power terminals, then set the onboard jumper to 26-bit (default) or 34-bit Wiegand before powering up.

What ongoing care does the glue-filled, waterproof housing need?

Wipe the ABS surface with a damp cloth; the sealed epoxy fill and IP-rated design mean no internal cleaning or battery changes are required.

At what cable length does the Wiegand signal risk corruption on a long run?

The spec lists a maximum Wiegand transmission distance of 100 metres; beyond that, add a repeater or shorten the cable.

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