Description
ZKTeco CR20E Card Enrolment Device
The CR20 Series accessories are designed to read CR20E/M and write CR20M/W proximity cards, offering seamless plug-and-play connectivity through a USB port. They support high-speed transactions and feature LED indicators for enhanced usability, ensuring both efficiency and security in access control systems.
Additionally, the CR20M/W includes a communication protocol for development and is compatible with S.O Windows 32-bit systems. Both CR20E and CR20M work with Windows S.O and read the same serial number as ZKTeco devices, providing secure and reliable integration.

Enrolment Reader
Cost Effective
Scan To Open
Parameters
| Model | CR20E | CR20M | CR20M/W |
|---|---|---|---|
| Read Range | Up to 5cm | Up to 3cm | Up to 3cm |
| Power/Current | USB 5V DC / Max. 80mA | USB 5V DC / Max. 60mA | USB 5V DC / Max. 102mA |
| LED Indicator | 2 Color LED Indicators (Red & Green) | ||
| Beeper | Yes | ||
| Operating Frequency | 125KHz | 13.56MHz | 13.56MHz |
| Operating Temperature | -10° to +70° | -10° to +70° | 0° to +70° |
| Operating Humidity | 10% to 90% (relative humidity non-considered) | ||
| Color | Black | ||
| Material | ABS+PC with texture | ||
| Dimension (WxHxT) mm | 117.2×66.2×17 | ||
| Weight | 120g | ||
| Operating System Support | Emulation Keypad (Compatible with WIN98/2000/XP/MISTA/7) | Emulation Keypad (Compatible with WIN98/2000/XP/MISTA/7) | Communication protocol available for development |