ABB AFS670 Industrial Ethernet Switch

Product Description

AFS670 is AFS600 series managed industrial Ethernet switch developed by ABB, specially designed for power substation and utility automation, fully compliant with IEC 61850 standard. It supports flexible port combinations of RJ45 copper ports and LC/ST fiber optical ports. This 19-inch rack mount switch adopts robust industrial hardware, supports redundant power input, alarm relay contact output, wide operating temperature range, and strong EMC anti-interference capability, suitable for harsh electromagnetic environment of power system. It can transmit GOOSE, SV, MMS and SCADA IEC 60870-5-104 critical communication data in substation automation network.

Key Functions

• Managed Layer 2 industrial switch, full support IEC 61850, GOOSE, SV and MMS protocol
• Flexible port configuration, optional RJ45 electrical ports and multi-mode/single-mode fiber ports
• Redundant dual power supply input, relay alarm contact for fault signal output
• IEEE 802.1Q VLAN, QoS traffic priority, RSTP/STP rapid ring network redundancy
• Advanced EMC performance, meets power substation electromagnetic compatibility requirements
• Web, CLI and SNMP multi-method configuration, complete event log and fault diagnosis
• Wide temperature working range, anti-vibration design for cabinet installation

Application Scenarios

• Power substation automation, protection and measurement control communication network
• Smart grid, distributed energy and wind farm control system
• Oil & gas, water treatment utility industrial control network
• ABB SCADA, protection relay and bay control unit communication infrastructure
• Critical industrial sites requiring high reliability Ethernet ring network

FAQ

Q1: What is the difference between AFS670 and AFS650?
A1: Both belong to AFS600 series. AFS670 has higher port density and stronger performance for heavy load substation IEC61850 traffic; AFS650 is for relatively light load utility network.

Q2: Does it support GOOSE message transmission?
A2: Yes, it is fully designed for substation, supports low latency GOOSE and SV sampled value transmission.

Q3: What mounting form?
A3: Standard 19-inch rack mounting for control cabinet installation.

Q4: Is redundant power supported?
A4: Yes, dual redundant DC power supply input, power loss alarm contact output.