Terminal blocks for grounds for inputs.

Maybe I'm searching the wrong terminology but are there blocks for linking all the ground for inputs , so you can run a single wire to the breakout board?

like the one i use here

you can also see them in this video

I like using din rail terminal blocks for the wiring or you can do crimp screw terminals etc.

I used one of these for both th +24V rail and the -24v rail but will be the wrong country for you no doubt.
www.jaycar.com.au/16-way-100a-brass-distribution-bar/p/SZ2004

Search for bus bar.

Thanks, I know what I'm looking for now and see some that are available here
In

pl7i92 wrote: like the one i use here

Attachment not found

you can also see them in this video

What guage wires are your xh connectors for the step dir signals?

No eBay APP ID and/or Cert ID defined in Kunena configurationthe wirers are
JST-XH-3S
LIPO Silicon double isolated

There are commoning strips for DIN rail terminals.

photos.app.goo.gl/zTbkjRHgE4PekPSZ8

The top 6 are bussed together for 0V, then two for 12V and the next 6 for 24V.

The strips fit in the middle slot and then screw to the internal metal conductors.

Unfortunately the commoning strips are specific to each brand of terminal block, and are hard to find in the catalogues as nobody seems to have decided what to call them.
www.cef.co.uk/catalogue/categories/din-r...terminal-jumper-bars
My terminals in the picture above use the many-screws type.


There are also specific commoning blocks:
uk.rs-online.com/web/c/connectors/termin...ls/commoning-blocks/

Actually, "din jumper" works on the RS web site too:

uk.rs-online.com/web/c/?sra=oss&r=t&searchTerm=din+jumper

O ordered one of these, it's got the terminals jumpers ends and rail section.

www.amazon.com/Erayco-Terminal-Press-Fit...8&pd_rd_i=B07KRDJCYB