SIEMENS SIPROTEC 4, 6MD61 PROTECTION RELAY

Product Description

·        ·        ·        ·        ·        ·        ·        Time synchronization via IRIG B / DCF77

Monitoring functions

• Operational measured values (only 6MD612)
• Energy metering values (only 6MD612)
• Time metering of operating hours
• Self supervision of relay

Communication interfaces

• IEC 61850 Ethernet
• IEC 60870-5-103 protocol
• PROFIBUS-FMS
• PROFIBUS-DP
• Service interface for DIGSI 4 (modem)
• Front interface for DIGSI 4
• Time synchronization via IRIG B / DCF77

Further Functions

• Standard SIPROTEC hardware for easy configuration with DIGSI
• Full EMC compliance like all other SIPROTEC devices
• Housing can be used for surface mounting or flush mounting (units are always delivered with two mounting rails for surface mounting. These rails can be dismounted for flush mounting)
• Three types with different amount of inputs and outputs available