Omron CJ1W-CT021 high-speed counter unit 2x inputs, 32-bit, 500kHz, 2x outputs, 30x soft outputs *new*

The CJ1W-CT021 high-speed counter block equipped with 2 Counters and counts over a maximum binary range of 32-bits. It is a special extension block for the CJ1W series programmable controller. The CJ1W-CT021 counts at a higher speed than the built-in high-speed counter of the programmable controller and performs comparisons and gives outputs directly. One Unit supports two external outputs and 30 internal outputs with counter value zone comparisons, target comparisons, delays, holds, programmable outputs, and hysteresis settings.

Counter unit technical details:

• Input Voltage Counter Inputs A and B:
  • 24VDC (19.6...26.4V)
• Input Voltage Counter Inputs A and B:
  • 12VDC (9.8...13.2V)
• Input Voltage Counter Inputs A and B:
  • 5VDC (4.5...5.5V)
• Driver Type:
  • Open Collector (NPN/PNP selectable)
• Operating Voltage Range:
  • 12...24V (10.2...26.4V) 30mA max. at 26.4VDC (for PNP output, without load current)
• Maximum Switching Capacity:
  • 46mA at 10.2V...100mA at 26.4V (200mA maximum/common)
• Minimum Switching Current:
  • 5mA
• Countable channels:
  • 2
• Current consumption 5V:
  • 0.28A
• Current consumption 24V:
  • 0A
• Max. Switching Capacity:
  • 2A 250V
• Ambient Operating Temperature:
  • 0...55°C
• Ambient Storage Temperature:
  • −20...75°C
• Ambient Operating Humidity:
  • 10...90% without condensation
• Max Input Frequency:
  • 500kHz
• Response Time:
  • 0.5ms
• Output ON-delay:
  • 100μs max.
• Output OFF-delay:
  • 100μs max.
• Leakage Current:
  • 0.1mA max.
• Residual Voltage:
  • 1.5V max.
• Short Circuit Protection:
  • No
• Compatible 40-pin connectors:
  • Solder type right angle:
    • Omron C500-CE404
      • Connector:
        • Fujitsu FCN-361J040-AU
      • Connector cover:
        • Fujitsu FCN-360C040-J2
        • OTAX N360C040J2
  • Solder type straight:
    • Omron C500-CE401 (without connector cover)
  • Crimp type right angle:
    • Omron C500-CE405
      • Housing:
        • Fujitsu FCN-363J040
        • OTAX N363J040
      • Contacts:
        • Fujitsu FCN-363J-AU
        • OTAX N363JAU
      • Connector cover:
        • Fujitsu FCN-360C040-J2
        • OTAX N360C040J2
  • Crimp type straight:
    • Omron C500-CE402 (without connector cover)
  • Pressure welded type:
    • Omron C500-CE403 (without connector cover)
      • Fujitsu FCN-367J040-AU/F

Download Omron CJ1W-CT021 high-speed counter unit technical datasheet