| Device Interfaces |
| Input Interface |
Exit Button × 1, Door Sensor × 1 |
| Output Interface |
Doorbell × 1, E-lock Output × 1 |
| System Parameters |
| Storage |
Storage for 3000 Legal Card Information |
| Processor |
32bit |
| Key Board |
| Key Board |
13 Keys (0-9, , *, #, Doorbell) |
| LED Indicator |
| LED Indicator |
Power/Status |
| Prompt |
| Prompt |
Beeper |
| General |
| Working Temperature |
-20°C to 65°C (-4° F to 149° F) |
| Working Humidity |
10% to 90% (No Condensing) |
| Working Current |
0.17A (without Load) |
| Power Supply |
12V DC |
| Dimension |
126.5(L)mm × 94.5(W)mm × 24(H)mm (4.98″ × 3.72″ × 0.94″) |
