Epro MMS 6822/ MMS6822 Interface Card Monitoring

The EPRO MMS 6822 Interface Card is designed to provide seamless communication between RS 485 devices and MODBUS RTU or TCP/IP networks.

Technical Data:

Data Input:

• Type: 6-fold
• Connection: Via 48-pin measurement connector at the rear.
• Protocol: RS 485 EPRO protocol
• Selectable Baud Rate: 38.4 or 57.6 kBaud

Data Output:

• MODBUS RTU:
  • Via 48-pin measurement connector at the rear.
  • Selectable Baud Rate: 9.6 or 19.2 kBaud.
• MODBUS via Ethernet TCP/IP:
  • Via front-mounted RJ 45 connectors using standard network cables.
  • Transmission Standard: Ethernet 10 Base T.

Power Supply:

• Voltage Range: 18…24…31.2 V DC redundant, according to IEC 654-2, Class DC4.
• Power Consumption: Max. 3 W.

Environmental Conditions:

• Protection Class:
  • Module: IP00 according to DIN 40050.
  • Front Plate: IP21 according to DIN 40050.
• Operating Temperature Range: -10°C to +65°C.
• Storage and Transport Temperature Range: -40°C to +85°C.
• Relative Humidity: 5% to 95%, non-condensing.

Vibration Resistance:

• Standard: According to IEC 68-2, Part 6.
• Vibration Amplitude: 0.15 mm in the range of 10–55 Hz.
• Vibration Acceleration: 16.6 m/s² in the range of 55–150 Hz.

Shock Resistance:

• Standard: According to IEC 68-2, Part 29.
• Peak Acceleration Value: 98 m/s².
• Nominal Shock Duration: 16 ms.

EMC Resistance:

• According to EN50081-1 / EN50082-2.