ABB AOS810 3BSE078764R1 The AOS810 is an Analog Output Signal Conditioning Module (16-bit) supporting 2-wire devices and HART communication

• Analog output for 2-wire field devices
• Signal range: 0...20 mA or 4...20 mA
• Can be used in hazardous areas
• 16 bit D/A converter
• Channel to channel galvanic isolation
• Configurable output rise/fall times (down to 1 ms; with HART down to 20 ms)
• Protected against wrong wiring
• Diagnostics:
  • Loop supervision (open circuit and short circuit)
  • Hardware error supervision
  • Communication supervision
  • Internal power supervision
• Support of HART field devices (up to HART application layer rev. 7):
  • HART Pass-Through
  • Cyclic read of up to two HART Device Variables
  • HART Device Validation
• OSP (Output Set to Predetermined value)
• Single loop granularity - each SCM handles a single channel
• Supports hot swap
• Mechanical locking slider which turns off field device power and/or output before removal
• Field disconnect function which can galvanically separate the field loop wiring from the SCM during commissioning and maintenance.
• All SCMs have electronic current limitation
• Mechanical keying to prevent insertion of wrong module type after commissioning
• 24V DC powered through Modulebus
• Configurable through parameters
• LED indicators on the SCM indicate the operational state of the module

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Product Description

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3. Packing in professional anti-static bag.
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and we will ship as your requirement.

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