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SERIES MBP
Guideform Specification (Future)
Maintenance Bypass Switch Cut Sheet
System Description
The Series MBP is closed transition Bypass Switch that monitors the source voltages and interlocks the pushbutton controls in order to protect the user from closing the output into a dead source, thus "dropping" the load. The Series MBP has been in production for over 35 years and has proven its capability in 100% isolated Bypass in order for the user to perform the required maintenance task required. The switch is fully automatic with pushbutton controls and key interlock if required. The Series MBP can be ordered with standard relay logic or a PLC if the requirement so defines.Design Features
- Setup performed on a computer and down-loaded into the detector.
- Four relay outputs on the top of the detector for quick connection to existing wiring schemes.
- Four digital outputs and one digital input (12VDC or 24VDC) for connection to PLC's or relay ladder logic.
- Expanded functionality with 2 sets of three phase voltages applied to the detector.
- "Heartbeat" A 1Hz 50% duty cycle pulse output used to indicate proper detector operation.