The VFM 28000 radio module is used as a substitute for cable connections in situations in which installation of cables would be unnecessarily expensive, if cables could be easily damaged or if cables cannot be used.
Typical applications are:
- Coupling of weighing electronics to a crane crossbeam (replacing a cable drum or a trailing cable installation)
- Connections between mobile plant components, containers free to move to a degree, or operating panels in vehicles
- Connections over long distances between plant components, in particular across open spaces
- Communication between a DISOMAT and a mirror device or a VOP display device or communication with a DISOBOX (with the RF modules only)
- Control of a large display or a printer Combined with the DISOMAT and DISOBOX series analysis devices, the VFM modems are also certified for the transfer of legal-for-trade data.
As radio frequency modems the VFM devices require no broadcast licenses anywhere in
Europe – national legislation must be referred to outside Europe.
The Bluetooth version can be used worldwide.
 

VFM 28000 Radio Module

• Radio modem substitute for cable connections between scales system components or between scales and plant system
• RF modems, broadcast-license free Europewide Frequency band: 869 MHz
• Radio range 250 m (with clear line of sight)
• Multi-channel compliant
• Bluetooth radio module (class 1) range 100 m
• Protection class IP65
• Approved for legal-for-trade operation

DISOTEST 11 and VWZ 20410 | Schenck process Việt Nam