• 3.5-inch LCD screen with resolution 320 × 480p
• 4 physical buttons with backlight
• Up to 2000 contacts can be added to the device
• Stores and searches contact list
• Dials number and calls indoor station with keypad module
• Unlocks the door by PIN code with keypad module
• Multiple languages
Specification
| System Parameters | |
|---|---|
| Flash: | 8 MB |
| Processor: | Embedded MCU Processor |
| Memory: | 64 MB |
| Display Parameters | |
|---|---|
| Display Screen: | 3.5-Inch Colorful TFT LCD |
| Display Resolution: | 480 × 320 |
| Operation Method: | Physical Button |
| Video Parameters | |
|---|---|
| BLC: | Supported |
| Device Interfaces | |
|---|---|
| Debug: | 1 |
| RS-485: | Module-connecting(1 input, 1 out put) |
| General | |
|---|---|
| Power output: | 12VDC(Powered for the other module) |
| Power input: | 12VDC(Powered by the other module) |
| Power Consumption: | <3 W |
| Physical button: | 4(Up, Down, OK, Back) |
| Working Humidity: | 10% to 95% |
| Working Temperature: | -20 ℃ to +60 ℃(-4° F to 140° F) |
| IP Protection Level: | IP65 |
