| Brand Name: | BECK |
|---|---|
| Material: | Iron |
| Color: | Silver |
| Warranty: | 12 months |
| Type: | Electric door lock |
| Model Number: | RD-228 |
| Place of Origin: | China (Mainland) |
| Working voltage: | 12V DC |
| Memory capacity: | 2000pcs |
| Length of latch bolt: | 20mm |
| Service life: | 500,000times |
| Reading distance: | 1-100mm |
| Type of reading card: | ID or EM compatible card |
| Time delay: | 1-99s |
| Unlocking: | Knob,key,remote,card,code |
| Size: | 130*106*59mm |
Quick Details
Specifications
Electric Motor Lock Mute Door Lock RD-228
Certificates:
CE
RoHS
ISO9001: 2008
most featured: mechanical key to unlock outside, while button, card, key and remote controller to unlock inside.
1. Specially used for video doorbell phone system, remote control system and etc. Universal used for left, right, in-swing and out-swing doors.
2. Adopting CPU automatic control, is equipped with automatic detection, Noiseless for opening and closing.
3. Can lock automatically when the door is closed
2. Adopting CPU automatic control, is equipped with automatic detection, Noiseless for opening and closing.
3. Can lock automatically when the door is closed
4. Weight: 1.41kg/pcs
Technical Parameter:
| Material of latch bolt | zinc alloy |
| Length of latch bolt | 20 mm |
| Lock Size | 128 98 46mm |
| Working voltage | 12~18VDC |
| Working current | 300mA |
| Static current | 50mA |
| Memory capacity | 2000 users cards |
| Carton MES: | 45 x 37 x 25CM |
| Time delay adjustable: | 3-99S |
| Type of reading card | ID or EM compatible card |