Description

The KC-401 is a field programmable card with 16 outputs for relay control (DHI 20 A). It allows the configuration of a maximum of 4 groups (Zones). Two controllers can be networked to control a maximum of 32 relays and 8 groups.

  • Local Override Possibility
  • Multi-Group Relay Assignment Capability
  • Real Time System Status Feedback Provided Through Different LED Patterns
  • Membrane Keypad
  • Push-Button Switch Tone
  • Multiple Input Combination (4 devices):
    • Low Voltage 2-Wire Switch
    • Dry contact
    • Occupancy Sensor
    • Time Clock
    • Photocell
    • Light Level Controller
  • Energy Codes Certified Features:
    • Timed Schedules (when tied to a time clock)
    • Flick Warn
    • Time-ON Extension
    • Override Switching
    • ON only and OFF only
    • Photometric Controlled (when tied to a photocell)
    • Astronomical Controlled (when tied to a time clock)

Features

Ouputs 16x to control two-wire relays
Inputs 4x digital
Programming Keypad for Field Programmability
Option Local Override Possibility
Supply 24 Vc.a., 125 mA
IEC Standards Compliance – IEC 60255-22-4 : Fast Transient Disturbance Tests
– IEC 61000-4-2 : Electrostatic Discharge Immunity Test
Environment Temp. 0-50° C (32 - 122° F)
Communications RS-485 Series Between K4 Controllers
Housing Plastic to protect electronic circuits
Dimensions 4.2 in x 7.0 in (107 mm x 180 mm)

Applications

  • Multiple Input Combination (4 devices):
    • Low Voltage 2-Wire Switch
    • Dry contact
    • Occupancy Sensor
    • Time Clock
    • Photocell
    • Light Level Controller
  • Energy Codes Certified Features:
    • Timed Schedules (when tied to a time clock)
    • Flick Warn
    • Time-ON Extension
    • Override Switching
    • ON only and OFF only
    • Photometric Controlled (when tied to a photocell)
    • Astronomical Controlled (when tied to a time clock)

Resources

Datasheet

Datasheet
English
1.22 MB
Datasheet
Français
1.23 MB

Wiring diagram

Wiring diagram
English
381.36 kB
Wiring diagram
Français
382.83 kB

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