• Access control card reader
  • Dual Frequency Reader 125kHz / 13,56MHz
  • OSDP v2.1.7 (updated Nov. 2022) Compatible
  • ZKTeco RS485
  • Keypad

KR614 OSDP: Highly secure and easy to integrate access control reader

ZKTeco’s new dual card readers KR613 OSDP and KR614 OSDP, combine 125 kHz proximity and 13.56 MHz contactless smart card and identification technologies into a single reader. These cost-effective readers combine two identification technologies, designed to facilitate and optimize management of your technological migrations to advanced security levels to read a range of different cards within a single building or across a complex multi-site configuration. KR613 OSDP and KR614 OSDP Readers dual readers support both ZKTeco RS485 and OSDP communication protocols.


OSDP v2.1.7 (updated Nov. 2022) (Open Supervised Device Protocol) for secure, bidirectional communication. Fully compatible with Atlas Series.

Streamlined Migration 

Simultaneous support for 125 kHz and 13,56MHz  ISO14443A for seamless migration; suitable for any new or existing installation.

Secure and flexible

Provides high security beyond RS485 communication for added protection and easy installation. 

Frequency125 KHz / 13.56 MHz
Read RangeUp to 10 cm (125 KHz) / Up to 5 cm (13.56 MHz)
Reading Time≤300ms
CommunicationZKTeco RS485, OSDP
Input PortExternal LED Control / External Buzzer Control
MaterialABS+PC with texture
Output Format 26/34 bits
Power/CurrentDC 6-14V / Max.70mA
LEDRed and Green LEDs
Op. Temperature-20°C to 65°C(-10° to +70°C)
Op. Humidity10% to 90% relative humidity non-condensing
Index of ProtectionIP64IP65
Dimensions86x86x20 mm86x86x16 mm
Cable length150 cm

User Manual

Download Date Files
KR614 (RS & OSDP Version) User Manual 08/03/2024

Data Sheet

Download Date Files
KR613-614 OSDP Data Sheet 25/09/2020
kr613-kr614-osdp_brochure.pdf488.68 KB