DMX512A Controlled Relay Kit


DIY kit features:

Through-hole components
RJ-45 connectors for DMX input and thru
Small 2.25" x 3.1" footprint
Operates on 12 VDC
SPDT relay connections
DMX address selection using DIP switches
Select any of 511 DMX addresses
LED's for power and relay status
DMX network terminator jumper
Optional relay hold/release in the event of DMX signal loss

KDR00101 Parts KDR00101
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This is a DMX512-A relay kit using ANSI approved RJ-45 connectors for DMX networks. Power requirements are 12 Vdc @ 100 ma. The relay contact rating is 10 Amp @ 120 or 240 Vac and 8 Amp @ 30 Vdc. The board features a indicator LED for power and relay status, screw terminal blocks for power and relay connections, solder points for hard wiring a external DMX connector, dip switch for DMX address selections and jumpers for termination, options and testing. The relay activates when the DMX value of the set channel equals 200 or more and releases at values of 54 or less.

What’s Included in the kit:

  • 1 - High Quality PC Board
  • 1 - Atmel Micro-Controller IC
  • 1 - SN75176 Bus Transceiver IC
  • 1 - 78L05A Voltage Regulator IC
  • 1 - 2N7000 N-Channel Mosfet
  • 1 - 1N4002 Diode
  • 1 - 220ufd 25v Electrolytic Capacitor
  • 1 - 220ufd 6.3v Electrolytic Capacitor
  • 2 - 0.1ufd 50v Ceramic Capacitors
  • 1 - 4.7k ¼ Watt Resistor
  • 1 - 1.5k ¼ Watt Resistor
  • 1 - 120 ohm ¼ Watt Resistor
  • 1 - DIP Switch 9-Position
  • 1 - 20-Pin IC Socket
  • 1 - 8-Pin IC Socket
  • 2 - RJ45 Jacks
  • 1 - Relay
  • 2 - LED's
  • 2 - Spacers for LED's
  • 1 - 2 Position Terminal Block
  • 1 - 3 Position Terminal Block
  • 1 - 6 Pin Header
  • 2 - Jumpers
  • 4 - PCB Standoffs

*** Assembly manual is not shipped with kits - you must use the on-line manual ***

What you will need:

  • 12 vdc @ 100 ma minimum power supply
  • Good quality soldering iron 25 – 40 watt
  • Solder tip cleaning sponge
  • Rosin core or no clean solder
  • Diagonal wire cutter

Options:
DMX Relay DMX Controlled Relay Kit

Assembly Manual in PDF format.

$24.95 each + $4.00 shipping for any quantity.