Hi, thanks for the video. I'm new to plc programming and I have a project at work to automate a piece of equipment. I have two of these cards on my L33ER so it will be interesting to see if I have problems with these cards.
DHH - The cards I was testing were used and the person that sold them to me said they had tested them and they were fine. If your cards are new there should not be a problem, but remember that the relays are very very small and will not take any abuse. If there is any question on the loading of the relay I would suggest an external mounted relay.
HI TC Those are the common points for the single pole relays inside of the module. VAC-VDC 1 is for relay outputs 0 > 7. VAC - VDC 2 is for relay outputs 8 > 15. the relay coils are operated from the backplane power. Have a look at the manual and it is very clear.
Excelente video 👍 👏
Thank you
Hi, thanks for the video. I'm new to plc programming and I have a project at work to automate a piece of equipment. I have two of these cards on my L33ER so it will be interesting to see if I have problems with these cards.
DHH - The cards I was testing were used and the person that sold them to me said they had tested them and they were fine.
If your cards are new there should not be a problem, but remember that the relays are very very small and will not take any abuse. If there is any question on the loading of the relay I would suggest an external mounted relay.
@@abplctestbench759 I think external relays is a good suggestion. Thank you for the response.
@@dhh488 Your welcome. I would suggest DC coils on the relays if you use them. Faster response than AC coils.
Do you wire the VAC-VD1 and VAC-VD2 with 24V+or 24V-?
HI TC
Those are the common points for the single pole relays inside of the module. VAC-VDC 1 is for relay outputs 0 > 7. VAC - VDC 2 is for relay outputs 8 > 15. the relay coils are operated from the backplane power.
Have a look at the manual and it is very clear.
How can i contact with you?