intercom system
Product Details
Function:
Optional part for the network system
LCD display: 16 digits
Inner switched-power is available (with UPS)
Time and date adjusting
255 units can be connected to one GU, including door stations, extension door stations and extension GU
Unlock door when intercom with the door station
Date, time and type of the real-time alarms will be shown on the screen under any circumstance
All the card reading information will be recorded on the computer (optional, software is needed)
Can be connected to computer by RS232 (optional)
Data transmission rate: 2400bps
Distance 1.2km (add online signal amplifier to extend)
Capacity 208pcs (including door stations and extension GU)
Wiring 6 shield lines
Input voltage: 130 to 250V AC
Power: 12V DC
Audio guard unit used in intercom system,CE certificate,16 Digits LCD Display
- Brand Name:LeeLen
- Place of Origin:Fujian China (Mainland)
- Country:China (Mainland)
- telephone:86-592-6299656
| Brand Name: | LeeLen |
| Place of Origin: | Fujian China (Mainland) |
