MCDLV4-2 highPROTEC Series
Line differential protection for cables and feeders over distances up to 24 kilometres.
Category: Safety System
Descrizione
Product overview
Built for dependable control and clear integration.
MCDLV4 combines cable and line differential protection with directional feeder backup, transformer-zone and mains-decoupling functions. The integrated architecture can replace several separate protection devices while retaining communications and event evidence.
Configuration reference
Variant overview
| Variant | At Stock | Hardware | Measurement | Housing type | Interdevice Communication | Communication Ports | Environment |
|---|---|---|---|---|---|---|---|
| MCDLV4-2A0A1AA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Without protocol | Standard |
| MCDLV4-2A0A1BA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Modbus RTU, IEC 60870-5-103, DNP 3.0 RTU | RS485/terminals | Standard |
| MCDLV4-2A0A1EA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Profibus-DP | RS485/D-SUB | Standard |
| MCDLV4-2A0A1TA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | IEC 60870-5-103, Modbus RTU, DNP 3.0 RTU | RS485/terminals IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Standard |
| MCDLV4-2A0A0AA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | Without protocol | Standard |
| MCDLV4-2A0A0CA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Standard |
| MCDLV4-2A0A0HA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100MB/RJ45 | Standard |
| MCDLV4-2A0A0KA | NO | DI:8 DO:7 | Standard Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Optical Ethernet 100MB/LC duplex connector | Standard |
| MCDLV4-2A1A0AA | NO | DI:8 DO:7 | Sensitive Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | Without protocol | Standard |
| MCDLV4-2A1A0CA | NO | DI:8 DO:7 | Sensitive Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Standard |
| MCDLV4-2D0A1CA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Standard |
| MCDLV4-2D0A1DA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Profibus-DP | optic fiber/ST-connector | Standard |
| MCDLV4-2D0A1EA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Profibus-DP | RS485/D-SUB | Standard |
| MCDLV4-2D0A1FA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Modbus RTU, IEC 60870-5-103, DNP 3.0 RTU | optic fiber/ST-connector | Standard |
| MCDLV4-2D0A1GA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Modbus RTU, IEC 60870-5-103, DNP 3.0 RTU | RS485/D-SUB | Standard |
| MCDLV4-2D0A1HA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100MB/RJ45 | Standard |
| MCDLV4-2D0A1TA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | IEC 60870-5-103, Modbus RTU, DNP 3.0 RTU | RS485/terminals IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Standard |
| MCDLV4-2D0A0HA | NO | DI:16 DO: 13 | Standard Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100MB/RJ45 | Standard |
| MCDLV4-2D1A1CA | NO | DI:16 DO: 13 | Sensitive Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Standard |
| MCDLV4-2D1A0AA | NO | DI:16 DO: 13 | Sensitive Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | Without protocol | Standard |
| MCDLV4-2D1A0CA | NO | DI:16 DO: 13 | Sensitive Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Standard |
| MCDLV4-2D1A0CB | NO | DI:16 DO: 13 | Sensitive Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100 MB/RJ45 | Conformal Coating |
| MCDLV4-2D1A0HA | NO | DI:16 DO: 13 | Sensitive Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Ethernet 100MB/RJ45 | Standard |
| MCDLV4-2E0A1FA | NO | DI:24 DO:20 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Modbus RTU, IEC 60870-5-103, DNP 3.0 RTU | optic fiber/ST-connector | Standard |
| MCDLV4-2E0A1GA | NO | DI:24 DO:20 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | Modbus RTU, IEC 60870-5-103, DNP 3.0 RTU | RS485/D-SUB | Standard |
| MCDLV4-2E0A1KA | NO | DI:24 DO:20 | Standard Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Optical Ethernet 100MB/LC duplex connector | Standard |
| MCDLV4-2E1A1KA | NO | DI:24 DO:20 | Sensitive Ground Current | Housing suitable for door mounting | ST connector, BFOC2.5, multi mode (up to 2 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Optical Ethernet 100MB/LC duplex connector | Standard |
| MCDLV4-2E1A0KA | NO | DI:24 DO:20 | Sensitive Ground Current | Housing suitable for door mounting | LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) | IEC 61850, Modbus TCP, DNP 3.0 TCP/UDP, IEC 60870-5-104 | Optical Ethernet 100MB/LC duplex connector | Standard |
Downloads
Technical documentation
Product specifications
- DOK-FLY-MCDLV4-2D.pdfDownload PDF↓
- DOK-FLY-MCDLV4-2E.pdfDownload PDF↓
Technical manuals
- MCDLV4-3.7-DE-MAN_C.pdfDownload PDF↓
- MCDLV4-3.7-EN-MAN_C.pdfDownload PDF↓





