*Rotation direction distinguisher
*Off delay can be adjusted
*Detachable terminal block
*Input reverse polarity protection
*One relay output as switching contact
*Skip start-up, can activate
*Monitor rotation speed for overspeed or underspeed
Contact
*Rotation direction distinguisher*Off delay can be adjusted*Detachable terminal block*Input reverse polarity protection*Number of channels: 1*Monitoring range: 25 mHz…50 Hz (1.5…3 000) min-1 )*Relay output*Technical electrical connectors: 2 x removable 8-pin terminal blocks*IP20*weight: 237g