DG-Mini

Основные

• Dimension & Installation
  WxHxD: 40 x 128 x 176mm (1.57 x 5.04 x 6.93 inch)Weight: 1.0 kg (2.2 pound)Installation: panel-mounted or plug into the 3U chassis
• Electric Parameter
  Input: 12-24V DCAverage power consumption: 5WRelative humidity: 5%- 95% (no condensation)Electrostatic discharge immunity test: IEC 61000-4-2-1995 class 4Transient immunity: IEC 61000-4-4-1995 class 4Surge immunity: IEC 61000-4-5-1995 class 4Power frequency magnetic fields immunity:IEC 61000-4-8-1995 class 5Ring waves immunity: IEC 61000-4-12-1995 class 4Pulse magnetic field immunity: IEC 61000-4-9-1995 class 5Damped oscillatory magnetic field immunity: IEC 61000-4-10-1995 class 4Voltage dips and short interruptions and voltage variations immunity:IEC 61000-4-11 2004 Δ U－100% , Δ t = 0.5sInsulation resistance: >5MΩInsulating strength: no breakdown when applying 500V and 1500V to thecommunication ports and power supply ports respectivelyDry heat test: IEC 60068-2-2 75°C, 24 hoursCold test: IEC 60068-2-1 -25°C, 24 hoursDamp heat: IEC 60068-2-3 +40°C ± 2°C, 93% ± 3%, insulation resistance: >1MΩ
• Firmware
  IEC61850 MMS/GOOSEDNP 3.0 Level2 slave/master over serial port and LANModbus (RTU/ASCII)/Modbus slave/master over serial port and LANSEL®Fast-Meter masterAREVA Courier masterIEC60870-5-101/102/103(vendor)/104 salve/masterAdvanced calculatorVirtual connectionOnline event print (optional)Customization (optional)
• Hardware Parameter
  Performance: 450 MHz CPU, 300 MHz CPM,100 MHz busRTOS: Embedded Linux 2.6 KernelSDRAM: 128MNOR FLASH: 64MEthernet: 3 x 10/100Base-TSerial Ports: 5× RS232 (Isolated) with isolated IRIG-B output per portCF card: 1 slot, maximum 8GB
• Interface
  DB9: 1 x RS-232 serial maintenance port (with isolated IRIG-B output)DB25: 4 x RS-232 serial communication ports (with isolated IRIGB output)RJ45: 3 x 10/100M Base-T Ethernet portsPower supply terminal: 12-24VDC