PCB connectors which type to use

Status
Not open for further replies.
D

DTSFA

Newbie level 5
Joined
Oct 30, 2012
Messages
10
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Visit site
Activity points
1,344
Hi

will be designing new PCB, approximately 300mm square , with 30 inputs, 6 outputs, all digital

can you recommend particular type of PCB connector, to connect all peripheral I/O to limit switches etc

cost as always as strong factor

thanks
 

Flat cables.

But you didnt mention lots of things. Is there vibrations, maybe this will be used in some industrial machine, or switch currents, signal voltage/currents,....
 

tpetar said:
Flat cables.

But you didnt mention lots of things. Is there vibrations, maybe this will be used in some industrial machine, or switch currents, signal voltage/currents,....
Click to expand...

all cables 0.75mm, multicore

24v dc
nominal current = mA per input

vibration = very small

single phase 230v machine (5A load through contactor)
 

tpetar said:
What is distance between peripheral and main board ?

All peripherals are grouped on one place or many different ?
Click to expand...

distance = 3 Ms typical
grouping = say 9 connectors, average 6 pins per connector
 

Environment is noisy and signal need to be protected from noise ?

Is there some temperature note ?



- - - Updated - - -

My thinking You can go with twisted pair cables as FTP cable or if you want better protection SFTP cable full square. PCB connectors can be TP shielded.
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…