ABB

Technical Specifications

• As a thyristor module:
  • Voltage level (Vdrm): 4500V (typical value)
  • On-state average current (IT(AV)): 2500A - 3000A (typical value)
  • Control method: Phase-controlled triggering or rectification/inversion control
  • Package form: Industrial-grade module package with cooling interface
  • Cooling method: Water cooling/forced air cooling

• Power Rating:
  • Rated input voltage range: Adjustable based on application requirements (e.g., 400 V AC ±15% or custom DC input ranges).
  • Output voltage and current: Configurable to meet specific load demands (e.g., 0-690 V AC or 0-1000 V DC at variable current ratings).
• Power Electronics:
  • High-efficiency IGBT-based inverter/converter topology for minimal energy losses and high reliability.
  • Advanced thermal management system with integrated cooling fins or optional forced-air cooling for extended operation under heavy loads.

Technical Specifications

• Output Signal Types:
  • Current signals: 4-20 mA DC (sinking/sourcing configurable; compatible with 2-wire/4-wire actuators)
  • Voltage signals: 0-10 V DC, ±10 V DC (bipolar)
• Number of Output Channels: 8 independent analog output channels (channel-to-channel isolation)
• Output Resolution: 16-bit DAC (Digital-to-Analog Converter)
• Output Accuracy:
  • 4-20 mA DC: ±0.1% of full scale (FS) at 25°C
  • 0-10 V DC/±10 V DC: ±0.1% of full scale (FS) at 25°C
• Output Load Capacity:
  • Current output (4-20 mA): Maximum 600 Ω (supports long cable runs)
  • Voltage output (0-10 V/±10 V): Minimum 1 kΩ (ensures stable voltage delivery)
• Output Protection:
  • Short-circuit protection: Current limiting (max 30 mA per channel) with auto-recovery
  • Reverse polarity protection: Diode-based circuitry
  • Overvoltage protection: 36 V DC clamp

• Input Voltage: 24 VDC ± 20% or 0 - 10 VDC
• Input Current: ±20 mA
• Output Voltage: 24 VDC
• Output Current: 5 A
• Power: 120 W (power module)
• Resolution: 12 - bit
• Input Channels: 8 independent measurement channels
• Input Signal Range: -10 V to +10 V
• Accuracy: 0.1% full - scale
• Sampling Rate: 250 Hz

Technical Specifications

• I/O Parameters
  • Input Channels: Configurable as 8 or 16 points.
  • Output Channels: 32 output points.
  • I/O Voltage: 24V DC.
• Communication Performance
  • Communication Interfaces: Supports PROFIBUS DP, EtherCAT, etc.
  • Communication Standard: Complies with RS-422 standard.
  • Maximum Transmission Distance: 4000 feet (about 1219 meters).
  • Maximum Transmission Rate: 10Mb/s (the transmission distance is inversely proportional to the rate; a higher rate can be obtained for short distances).
• Environmental Requirements
  • Operating Temperature Range: -20°C to 60°C.
  • Protection Class: Generally meets IP20 or higher (depending on configuration).
• Mechanical and Physical Parameters
  • Net Weight: 0.29 kilograms.
  • Size: Compact design, suitable for installation in control cabinets.
  • Material: High-quality materials are adopted to ensure high reliability and long service life.

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