Electronics Forum | Thu Oct 02 10:55:37 EDT 2003 | caldon
Brad- The Spec can be downloaded free from IPC at http://www.smema.org/smema1.2.pdf (or IPC.org search for SMEMA Standards). As per Conveyor edge clearance should be .187" or 4.7mm. Regards, Cal Communications Test Design, Inc. www.ctdi.com
Electronics Forum | Tue Mar 30 12:10:31 EST 2004 | caldon
SMEMA is not just conveyor height. It also is Conveyor width, Edge Clearance, Tooling pins, Maximun Machine gap, and Lead in of conveyor. Additional, SMEMA is a machine communications Protocol for machine to machine or machine to conveyor communicati
Electronics Forum | Wed May 03 15:17:38 EDT 2006 | russ
SMEMA standards are 5mm edge clearance
Electronics Forum | Wed Jul 19 20:24:41 EDT 2023 | ttheis
Conveyors are connected to machines with SMEMA cable interfaces; any edge conveyor manufacturer will have this interface.
Electronics Forum | Thu Dec 03 14:40:27 EST 2015 | proceng1
When we had a line that ended at an older reflow oven without SMEMA controls, I ran a momentary switch to the two pins in the connector. I push the button and the conveyor pushed the board onto the edge-hold of the oven. As a joke I labelled it "LA
Electronics Forum | Wed Jun 18 09:01:09 EDT 2008 | markhoch
We're in the process of purchasing a couple new reflow ovens. The ovens that we're looking at have a standard clearance of 1.00"(25.4mm), when using the Edge Rail Conveyor. We can pay a few bucks extra in increase that to 1.5" (38.1mm). I think that
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