| Model Name |
ZKTeco QR50 |
| Type |
QR Code-based Access Control Device |
| Display |
2.8-inch Color Touch Screen (TFT) |
| Authentication Methods |
QR Code (generated by mobile app or system) |
| Communication Protocols |
– TCP/IP |
|
– RS485 |
|
– Wiegand (26/34 bits) |
| Connectivity |
– Wi-Fi (Optional) |
|
– Ethernet (TCP/IP) |
| Power Supply |
12V DC ± 10% |
| Current Consumption |
200mA (Typical) |
| Input Voltage |
12V DC ± 10% |
| Relay Output |
1 Relay Output for door control (NO/NC) |
| User Capacity |
Up to 5,000 users (QR Codes) |
| Transaction Capacity |
100,000 transactions |
| QR Code Generation |
Supports dynamic QR code generation through mobile apps |
| LED Indicators |
Multi-color LEDs for status feedback |
| Audio Indicators |
Beep sound for user feedback (adjustable) |
| Operating Temperature |
-20°C to 60°C |
| Operating Humidity |
20% to 80% RH |
| Storage Temperature |
-40°C to 85°C |
| Dimensions (L x W x H) |
156.5 x 127.3 x 29.5 mm |
| Weight |
320g |
| Mounting Type |
Wall Mount (includes mounting hardware) |
| Enclosure Rating |
IP65 (Dustproof and waterproof) |
| Firmware Upgrade |
Supports remote firmware upgrade via TCP/IP |
| Software Compatibility |
ZKTeco Access Control Software |
| Additional Features |
– Remote Unlock through mobile app |
|
– Supports offline mode (with local database) |
|
– High-speed QR code scanning for fast access |
