Technical Specifications:

• IEC61850 Features
  • Ethernet interface: Two 10/100 BASE-T self-adaptive, RJ45
  • Protocol support: IEC61850-8-1 (MMS) and GOOSE
  • Service support:
    • Report, Control, and Replace services
    • GOOSE and Time services
    • Debugging support
  • Capacity:
    • Maximum data points: 1200
    • Client connections: Up to 16 IEC61850 client stations
• Modbus Serial Features
  • Working mode: Modbus RTU/ASCII Master
  • Baud rate: 300 to 115200 bps
  • Capacity:
    • Device support: Up to 31 devices
    • Command count: Max 200 commands
• Modbus TCP Features
  • Working mode: Client and Server support
  • Concurrency: Simultaneous Modbus RTU/ASCII and Modbus TCP operation
  • Capacity:
    • Device support: Up to 36 devices
    • Command count: Max 200 commands
• General
  • Configuration software: SST-IEM-CFG (Free)
  • Power supply: 24VDC (range: 9–30VDC), 250mA @ 24VDC.
  • Operating temperature: -20°C to 60°C (-4°F to 140°F)
  • Humidity: 5-95% non-condensing
• Physical Features
  • Dimension (W*H*D): 1.3 in*4.6 in*4.1 in (34mm*116mm*105mm)
  • Mounting: 35mm DIN rail mounting