Description
VW**0A Series Wireless Module
Features:
1. Radio Chip: Silabs Si***2
2. 4 Operation modes: Transparent
mode, Transparent secured mode, Addressed mode and Addressed
secured mode.
3. Repeater supported
4. Integrated wireless link
protocols
5. Deep sleep mode (Power down mode)
/Wakeup Control
6. Server-Client mode
7. Broadcast Multi-drop mode
8. Easy configuration by AT
commands.
9. Easy configuration with a user
friendly control panel on PC.
Major parameters:
Radio Chip: Silabs Si***2
Frequency
band :
**5/**3/**8/**5MHz
Interface
: RS**2/**2TTL/RS**5/USB
Modulation
: *-FSK
Max. Tx.
Power :
**0mW (**0dB)
Supply
Voltage
: *3V~*5.5V
RF data
rate
: ***0BPS ~ **8kbps
Channel
numbers : Multi- channel
Linkage
range
: 1km linkage range at ***0BPS, L. O. S
Operate temperature: **0ºC~
*0ºC
Size
: *1mmx *3mm x 5mm
Interface
footprint : 2.0mm SMT
solder pad or pin header
Antenna impedance : *0Ω
Major applications:
- Wireless **2 or **5/**2 data
link
- Water, electricity, gas and other
automatic meter reading (AMR)system;
- Building automation system;
Security entry system;
- Intelligent traffic; Vehicle
Control;
- Wireless scanner;
- Restaurant Order System
Management;
- Industrial control, remote
sensing, automatic data collection system;
- Wireless data transmission;
Digital audio, digital image transmission;
- Wireless electronic display
screen;
- Telemetric systems
- Oil Well Measuring, Environmental
Protection Monitoring
- Hydrology Water Level
Monitoring
- Robot Controls
- Wireless conference system;
Wireless microphone solutions
- etc.
