Speed Monitoring
Bihl+Wiedemann offers a variety of devices for safe speed monitoring. The video gives an overview of the functions, applications and interfaces of these modules.
Extremely Compact and Cost-Efficient
Safe Speed Monitors for Sensors/Initiators: Safety Basic Monitors
- Autonomous compact safety controller
- 4 × 2-channel safe inputs or standard inputs and status outputs
- Speed monitor on the local inputs
- 2 axes 2-channel (SIL2, PLd) or SIL3, PLe)
- 4 axes 1-channel (SIL1, PLc)
- Standstill monitor on the local inputs
- 4 axes 2-channel (SIL2, PLd)
- 2 safe electronic outputs
- USB or Ethernet interface for configuration
- Detailed diagnostics and shut-off history via software or control
- Chip card for easy device exchange
Devices with local safe outputs
- 2 safe electronic outputs
- Support of all safety functions acc. EN 61800-5-2
- Any number of safety functions can be implemented
- Possibility to configure several functions or same function with different parameters for each axis
- Max. 128 devices configurable
Motors with integrated Speed Monitor and safe fieldbus connection easily controlled using our Safety Gateway:
- CIP Safety via Sercos
- Safety over EtherCAT (FSoE)
Safety Gateway and frequency inverters with integrated Speed Monitor connected over a safe fieldbus.
- 12 terminals on the integrated Safety Monitor freely configurable, e.g.:
- 6 safe outputs plus 3 safe 2-channel inputs
- 6 safe 2-channel inputs
- Standard I/Os
- Any combination thereof
- Speed monitor on the local inputs
- 3 axes 2-channel (SIL2, PLd)
- 6 axes 1-channel (SIL1, PLc)
Simple Connection
Adapter modules for simple connection between the frequency inverter and encoder cable
Connection options Speed Monitor
