Author Topic: Wiring a relay  (Read 4476 times)

Offline racerken

  • Jr. Member
  • **
  • Posts: 52
    • View Profile
  • Your Best Time: 8.76 1/4 mile (FED)
  • Your Track: State Capital Raceway
  • Your Vehicle: FED
  • General Location: Baton Rouge La
Wiring a relay
« on: February 19, 2019, 02:22:17 PM »
OK guys,  I am electrically challenged and need help.  I have a Dedenbear 2 Stage Throttle Stop Controller (Model TSC-2A)  that I want to use as a shift timer to activate a shifter solonoid.  I can't figure out how to wire in the  30amp 5 pin relay. Any help would be appreciated.  Thanks, Ken 

Offline msundstrom

  • Full Member
  • ***
  • Posts: 119
    • View Profile
  • Your Best Time: 7.45 @ 182 in 1/4
  • Your Engine: NA Injected 505 BBC on 45%
  • Your Track: Woodburn Dragstrip
  • Your Vehicle: FED
  • General Location: Washington Coast
Re: Wiring a relay
« Reply #1 on: February 19, 2019, 03:58:00 PM »
If the pin numbers on the bottom of the relay are 30, 87,87A,85 & 86, then pin 85 and 86 are the controlled pins, low amp(B+ and ground) which when completed, pin 30( main B+, your high amperage source) will connect to pin 87 (your high load component), 87A is connected to pin 30 when the relay is off.
Mark S

Offline racerken

  • Jr. Member
  • **
  • Posts: 52
    • View Profile
  • Your Best Time: 8.76 1/4 mile (FED)
  • Your Track: State Capital Raceway
  • Your Vehicle: FED
  • General Location: Baton Rouge La
Re: Wiring a relay
« Reply #2 on: February 21, 2019, 01:13:33 PM »
Thanks for the reply