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8051D

16 Channel Contact Closure Module with 16-Bit Counters; Features 16 Contact Display Indicators - Dry Contact(Source), Wet Contact(Sink, Source)

  • 16 Digital inputs - Expandable
  • Accepts Dry/Wet Contacts
  • 3750 Vrms Isolation
  • All Channels Can be Used as Low Frequency Counters
  • 16 LED Indicators on Front Label for Quick Check of Digital Inputs
  • 30 day trial of WINview CP 2012 Ready-to-Run Software
  • Includes Free CD with user Manuals, Visual Basic Examples, Drivers for DASYLab, Compatible with TestPoint, Software Utilities, and WINview CP, LINUX driver available upon request
  • WINview is compatible with Windows XP SP3, Windows Vista and Windows 7 32-bit and 64-bit Operating Systems

Hardware Specifications:

  • Digital Input:
    • Channels: 16
    • Input Type:
      • Dry Contact : Source
      • Wet Contact: Sink or Source
    • Dry Contact
      • Off Voltage Level: Open
      • On Voltage Level: Close to GND
    • Effective Distance: 500 M Max. for Dry Contact
    • Wet Contact Level
      • Off Voltage Level: +4V max
      • On Voltage Level +10 Vdc ~ +50 Vdc
    • Input Impdendance: 10 k?, 0.5W
    • Counters:
      • Channels: 16
      • Max Counts :16-bit (65535)
      • Max Input Frequency: 100Hz
      • Min Pulse Width : 5ms
    • Over-Voltage Protection: 70 Vdc
    • Photo-isolation: 3750 Vrms
  • Interface:
    • RS-485
    • Format: N,8,1
    • Baud Rate: 1200 ~ 115200 bps
    • Connections: Terminal blocks (accepts 16-22 AWG wires)
  • LED Display:
    • 1 LED as Power/Communication Indicator
    • 16 LEDs as digital input indicators
  • Power:
    • Input Voltage Range: +10 to +30V DC
    • Power Consumption: 2.8W
  • Dimensions:
    • 72 mm x 120 mm x 35 mm (W x L x H)