ZkTeco Proximity Card Reader – Waterproof Door Lock Card Reader with External LED Control and External Buzzer Control
KR602-E
The ZKTeco KR602-E is a waterproof access control card reader featuring a keypad and Wiegand communication for integration into new or existing security systems. The device reads 125kHz Proximity/EM cards and is designed for both indoor and outdoor use.
Key features
- Dual card frequency: Reads 125kHz EM cards. The related ZKTeco KR602-M reads 13.56MHz IC cards, and some sources indicate the KR602-E supports both, but primarily it reads 125KHz cards.
- Keypad: Allows for access using a PIN code in addition to card access.
- Wiegand output: Communicates with access control panels using 26-bit Wiegand communication, and can be switched to 34-bit if needed, enabling broad compatibility.
- Weatherproof design: Rated IP64 for durability in outdoor installations, and features a solid epoxy injection for waterproofing.
- LED and beeper indicators: Provides visual (red and green LEDs) and audible feedback for access status.
- Construction: Made from durable ABS and PC materials with a textured finish.
- Reverse polarity protection: Guards the device from damage caused by incorrect wiring.
- Compact design: With dimensions of 8.6 cm x 8.6 cm x 2 cm, it can be easily installed on a metal door frame or mullion.
Specifications
- Power: DC 6–14V, with a maximum current draw of 70mA.
- Operating temperature: -20°C to +65°C (-4°F to 149°F).
- Operating humidity: 10% to 90% relative humidity, non-condensing.
- Read range: Up to 10 cm.
- Reading time: Less than 300 ms.
- Weight: 150g.
Wiring guide
The KR602-E connects to a compatible access control panel using a standard Wiegand cable. The wire color-coding is as follows, according to the user manual from Manuals+:
- Red: VCC, +12V
- Black: GND
- Green: Wiegand D0
- White: Wiegand D1
- Grey: Green LED
- Purple: Beeper