Article: BWU3277
Article: BWU3277
BWU3277 - Standalone Speed Monitor*
Configuration
Product description
For sine/cosine and TTL encoder
2 x fast electronic safe outputs
Monitoring 1 axis
USB interface for configuration and diagnostic
Chip card
*Currently not available, please contact us.
Technical data
| Type | Speed Monitor Standalone* |
| Model | Speed Monitor for encoders |
| Protection rating IP20: IP40: Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water. IP54:
Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.
Dust-tight, full protection against contact, protection against temporary immersion. | IP20 |
| Safe Monitoring | speed + position |
| Encoder signal/Sensor signal | sine/cosine, TTL |
| Number of monitored axes | 1 axis |
| Inputs Safety, SIL 3, Cat. 4 | - |
| Outputs Safety, SIL 3, cat. 4 | 2 release circuits, 2 x fast electronic safe outputs |
| Encoder/Sensor connection | RJ45 |
| Diagnostic and configuration interface USB: Access to AS-i Master and Safety Monitor with Bihl+Wiedemann proprietary software by using the USB interface. Access to AS-i Master and Safety Monitor with Bihl+Wiedemann software by using the Ethernet diagnostic interface or Ethernet fieldbus interface. Access to AS-i Master and Safety Monitor with Bihl+Wiedemann software by using the Ethernet diagnostic interface. Access to AS-i Master and Safety Monitor with Bihl+Wiedemann software or via Modbus TCP by using the Ethernet diagnostic interface. For a full-fledged Modbus TCP fieldbus interface use one of our Modbus TCP gateways in stainless steel or Modbus TCP gateways with integrated safety monitor.
Access to AS-i Master and Safety Monitor with Bihl+Wiedemann software by using the Ethernet fieldbus interface or by using an adapter cable via RS 232 interface.
Access to AS-i Master and Safety Monitor with Bihl+Wiedemann software by using an adapter cable via RS 232 interface.
The latest version of the device description file of the gateway/gateway with integrated safety monitor (GSD, GSDML, EDS, etc.) is available in the Downloads section of the respective device. | USB |
| AS-i connection the connection to AS-i as well to AUX (auxiliary 24 V power) is made via yellow resp. black AS-i profile cable with piercing technology or via M12 socket (in IP20 via clamps). | - |
| AS-i address AB Slave (max. 62 AB Slaves/AS-i network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/AS-i network), mixed use allowed. | - |