1 - NBB Automatically self-checks the Emergency Stop
All NBB remote control receivers perform a self-checking process of the emergency stop system. The receiver will automatically open and close safety relays to ensure the contacts are not welded and are functioning correctly before use. When the emergency stop button is pressed, it is going to shut the machine down every time. Joysticks have dual tracking to validate operations to prevent unplanned movements. The transmitter will lockout joysticks that fail in this way and provide a visual notification on the display.
2 - NBB Transmitter and Receiver Data Integrity
Complex algorithms perform self-checking of the data packets to ensure data integrity from transmitter to receiver. If the data integrity is compromised the system will passively shutdown in less than 500 milli seconds. This fully monitored design means the transmitter is always connected with the receiver. If this connection is lost the system will shut down safely.
3 - NBB Comprehensive Out-of-Range Protection
With NBB Remote Controls, a machine will not continue to run if an operator moves out of range. Customised safety features can be implemented to uniquely suit your application. Control interlocks, Deadman’s, delays, button keycodes / sequences can all be programmed into your custom design. A variety of special switches are available such as lever lock toggle switches to prevent operators from inadvertently operating certain functions. If you want something safe you have come to the right place.