KV-D20

About the KV-D20

• The Keyence KV-D20 is an LED light interface panel.
• It features customized lamps, an LCD display, customized switches, setting operation switches, a rear communication port, and a bit guide.

Key Features & Functionality

• Customized Lamps:
  • Have special utility relays assigned.
  • LED illuminates when the corresponding relay turns on.
• LCD Display:
  • Displays up to 20 character comments describing ladder programs.
  • Can display all devices used in the KV unit.
• Customized Switches:
  • Each is assigned to special utility relays.
  • Turning on the switch activates the corresponding relay.
• Setting Operation Switches: Change the screen display.
• Communication Port (Rear):
  • Used to connect to the KV unit.
  • Supplies power to the KV-D20.
• Bit Guide: Shows the corresponding bit number on the KV-I/O monitor screen, operator screen, or 8-bit ON/OFF indication in device mode.

Electrical & Physical Specifications

• Power Supply: 5 VDC, acquired from the rear communication port.
• Current Consumption: 5 VDC with 180mA max (60 mA max when converted for 24 V).
• Insulation Resistance: 50 MΩ min (between power terminal and housing, measured with 500 VDC megohmmeter).
• Weight: Approximately 160 grams.

Environmental Conditions

• Ideal environment should be free of excessive dust, dirt, and corrosive gases.

Documentation

• Refer to the Keyence KV-D20 User Manual for further information.