ABB LD800HSE

• Ethernet Interface:
  • Number of channels: 1
  • Port: Ethernet 10Base – T/100Base – TX, RJ45
  • Transfer rates: 10 Mbit/s or 100 Mbit/s (auto – sensing)
• H1 Fieldbus Interface:
  • Number of channels: 4
  • Ports: FF H1 3 – pole screw terminals (pluggable)
  • Transformer coupling and galvanically isolated
  • Physical layer profile type 114, standard power signalling, separately powered, not intrinsically safe
  • Transfer rate: 31.25 kbit/s
• Serial Interface:
  • Port: 9 – pole Sub – D male RS – 232, 115.2 kbit/s
• Power Supply: 24 V DC (±20%)
• Real – Time Clock:
  • Battery: CR2450 (UL and CUL: Sanyo or Panasonic), minimum lifetime 3 years
  • Accuracy: ± 20 ppm + error due to ambient temperature and supply voltage. Total maximum error is 1 minute per month at 25 °C, with a temperature coefficient of – 0.034 ± 0.006 ppm/°C²

Product Specifications

• Model Number: LD800HSE
• Manufacturer: ABB
• 
• Mechanical Design:
  • Dimensions (length x height x width): 47 x 131 x 111 mm
  • Mounting: Mounted on 35 mm DIN rail
  • Weight: Approx. 0.4 kg
  • Degree of protection: IP20
• Environmental Conditions:
  • Operating temperature: 0 °C to + 55 °C. Non – vertical mounting and hampered air convection may reduce the upper temperature limit.
  • Storage temperature: − 20 °C to + 70 °C
  • Relative humidity: 0% to 95%, non – condensing
• Certifications:
  • CE compliance according to EMC directive 2004/108/EG (EMC), 2006/95/EG (Low Voltage) and 94/9/EG (ATEX)
  • Electromagnetic compatibility (EMC) according to FCC Part 15 Subpart B Class A, VCCI Class 2 Information Technology Equipment 2002