DM 400 gas

• Mains/Generator/Motor protection
• The unique M-Logic, a simple configuration tool
• Engine protection with backup on shutdown channels
• Governor and AVR control
• J1939 engine com/mirrored Modbus/Profibus/TCP/IP
• Multible display units and operator panels possible
• Additional Operator Panel (AOP)

• Generator/busbar protection
• Synchronisation
• Multiple display units and operator panels possible
• Engine control and communication

Multi-function synchroscope meter - Features

The multi-function synchroschope meter from DEIF has a long list of features:

• Multi-function precision LED synchroscope
• Easy push-button programming of all set points
• Very high user safety
• High immunity to harmonic distortion
• Dead-bus functionality
• Voltage measurement
• Frequency matching
• Phase angle comparison
• DIN standard size: Q96

• Earth fault protection at two levels
• Built-in filter for 3rd harmonic
• LED indication of fault condition
• Timer-controlled tripping
• LED indication for activated relay
• 35 mm DIN rail or base mountin

• Automatic and electronic protection features
• Automatic restart after fault condition
• Alarm relay
• Automatic output power derating for high ambient temperatures
• LED indication of faults, boost charging and normal operation
• Boost mode
• Adjustable output voltage
• No moving parts – no maintenance