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Optically Isolated Watchdog Board

Supplier : Paryana Automation Pvt. Ltd.

Key Features of Optically Isolated Watchdog Board
  • Comes under the model name of APCIE-040
  • Maximises the reliability of the telecom, ISP, voice mail, file server or industrial systems under windows operating
  • Equipped with 7 watchdogs for simultaneous software and hardware monitoring
  • Two-level alarm system and can initiate a hardware reset in case of emergency
  • With the two-level alarm, the operating system can be warned through an interrupt that a hardware reset is going to take place. There is then enough time to close the active tasks or to reset the warning relay
  • The alarm time can be read back at any time, so that the time remaining for further tasks can be established
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Product Profile of Optically Isolated Watchdog Board
Optically Isolated Watchdog Board comes under the model name of APCIe-040. The Board maximises the reliability of the telecom, ISP, voice mail, file server or industrial systems under windows operating. The Board is equipped with 7 watchdogs for simultaneous software and hardware monitoring. The Optically Isolated Watchdog Board has a two-level alarm system and can initiate a hardware reset in case of emergency.

Paryana Automation Pvt. Ltd is the supplier of Optically Isolated Watchdog Board, manufactured by ADDI-DATA. Paryana Automation Pvt. Ltd offers analogue inputs, four analogue inputs, analogue outputs, analogue inputs with modbus, four analogue inputs with modbus, analogue outputs with modbus, digital i/o with modbus, serial converters and repeaters, power supplies, din-mounting kit, cables, backplanes, utility software etc.

Key Features of Optically Isolated Watchdog Board
  • Comes under the model name of APCIE-040
  • Maximises the reliability of the telecom, ISP, voice mail, file server or industrial systems under windows operating
  • Equipped with 7 watchdogs for simultaneous software and hardware monitoring
  • Two-level alarm system and can initiate a hardware reset in case of emergency
  • With the two-level alarm, the operating system can be warned through an interrupt that a hardware reset is going to take place. There is then enough time to close the active tasks or to reset the warning relay
  • The alarm time can be read back at any time, so that the time remaining for further tasks can be established
Product Specification of Optically Isolated Watchdog Board
  • Accuracy: ± 1 °C
  • Connector: Front connector : 50-pin D-Sub male connector.
  • Contacts: Type of contacts : 8 change-over.
  • Current Consumption: Max. current consumption : 0,67 A ±10 %.
  • Depth: 8-bit.
  • Dimensions: 149 x 99 mm.
  • Input Current: 5 - 8 mA.
  • Input Frequency: Maximal input frequency : 10 kHz (at 24 V).
  • Isolation: Optical isolation : Through opto-couplers, 1000 V.
  • Measurement range: -35 °C to 85 °C (real range of application 0-60 °C).
  • No. of Inputs: 7
  • Nominal Voltage: 24 V.
  • Operating Voltage: Operating voltage : +3.3 V from the PC.
  • Resolution: 8-bit.
  • Space Required: Space required : 1-/4-lane, 1 PCI Express slot.
  • Switching current: Max. switching current : 2 A.
  • Switching Time: Switching time of the reset relay : 2 s.
  • Switching Voltage: Max. switching voltage : 200 VDC, 200 VAC.
  • Temperature Range: 0 to 60 °C (with forced cooling).
  • Test Voltage: 1000 V.
  • Units: Time units : μs, ms, s, min.
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