2. Technical Specifications

• Ports: 8 × 10/100 Mbps Ethernet (RJ45), 2 × SFP fiber slots

• Standards: IEEE 802.3, 802.3u, 802.3x, 802.1Q (VLAN)

• Data Rate: 10/100 Mbps auto-negotiation (copper); 100 Mbps (fiber)

• Switching Capacity: 3.6 Gbps

• Packet Forwarding Rate: 2.68 Mpps

• Power Supply: 24 VDC ±10% (redundant input)

• Max Power Consumption: ≤15 W

• Operating Temperature: 0 °C to +60 °C

• Storage Temperature: −40 °C to +85 °C

• Relative Humidity: 5%–95%, non-condensing

• Key Features: Managed L2 switching; VLAN/QoS/IGMP snooping; hot-swappable; industrial-grade surge protection

• LED Indicators: PWR (Green), FAULT (Red), LINK/ACT (Yellow per port)

• Physical: DIN-rail mount; approx. 120 × 85 × 45 mm, 0.8 kg

3. Application Fields

• Power Generation: Ovation DCS network backbone, controller/I/O module interconnection.

• Petrochemical: Remote I/O networking, control room-to-field communication.

• Water Treatment: SCADA system Ethernet connectivity, sensor/actuator data networking.

• General Process Industries: Metallurgy, pulp & paper, cement—industrial network segmentation and redundancy.

4. Installation & Wiring

1. Pre-installation: Verify 24 VDC power is disconnected; ensure DIN-rail is properly grounded.

2. Mounting: Snap module onto standard DIN-rail (35 mm); secure with locking tab.

3. Power Connection: Connect 24 VDC to PWR1/PWR2 terminals (redundant recommended).

4. Ethernet Wiring:

   • Connect copper cables to RJ45 ports (1–8) for 10/100 Mbps links.

   • Insert SFP transceivers into fiber slots; connect fiber cables for long-distance links.

5. Grounding: Connect chassis ground to system earth for EMC protection.

5. Operation & Diagnostics

• Power-on: Green PWR LED solid when power is applied.

• Port Status: Yellow LINK/ACT LED = link active; blinking = data transmission.

• Fault Indication: Red FAULT LED = power failure, port error, or configuration fault.

• Management: Access via web interface, CLI, or Ovation workstation for configuration and monitoring.

6. Maintenance & Safety

• Preventive Maintenance: Inspect cable connections quarterly; update firmware annually.

• Safety:

  • Disconnect all power before servicing.

  • Use only certified SFP transceivers and Ethernet cables.

  • Operate within specified temperature/humidity limits.

  • Ensure proper grounding to avoid electrical damage.

7. Product Status

• Lifecycle: Active (current production); Emerson factory-certified spares availableEmerson.

• Compatibility: Fully compatible with Ovation DCS (v3.5+), WDPF, and standard industrial Ethernet devices.

• Certifications: CE, UL, cUL, RoHS compliant.