JLD7100

Rick0825
Posts: 3
Joined: Thu May 08, 2014 6:42 pm

JLD7100

Postby Rick0825 » Thu May 08, 2014 6:57 pm

This is my last hope. Can you guys help? I have 24 volts DC as my main power source to the JLD7100 PID controller. I'm trying to output 12 volts DC on J1 relay or SSR output either one but the most I get is 2.5 volts no matter what I do. I'm using a J type temp sensor. Seeing out (AT) and AL lights coming on and off but no voltage output. Thanks for any help you can provide.

Tech_Marco
Posts: 4368
Joined: Mon Jun 15, 2009 3:00 pm

Re: JLD7100

Postby Tech_Marco » Tue May 13, 2014 10:32 am

Do you have DC version JLD7100 or AC model?

The SSR signal output from our PID controller is 8V (open circuit, no load connected) with 20~25mA current. It can be used to power a SSR or low current devices.

There is no way you can get output DC12V unless you feed in the DC power sources from an external power supply and feed in voltage to the Relay J1 or J2 on the COM port. Once the relay energized, the N.O. (normally opened) contact closed and connect to the COM, then you will get the output (12V) from the N.O. legs


Marco

Rick0825
Posts: 3
Joined: Thu May 08, 2014 6:42 pm

Re: JLD7100

Postby Rick0825 » Tue May 13, 2014 5:48 pm

Ok you lost me. I have 24 volts DC going to 1 & 2. Thermocouple on 6 & 7. A 12 volt mini blower fan on 4 & 5. What am I doing wrong? Thank you for your time and help.

Rick0825
Posts: 3
Joined: Thu May 08, 2014 6:42 pm

Re: JLD7100

Postby Rick0825 » Fri May 16, 2014 4:42 pm

If I use an SSR with the PID controller which one would be a good match?


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