>  I would appriciate the name of the keypad company
>  if you can give me.

The company is called Rowland Automation Ltd
Tel : +44 1202 826398
Web: http://www.rowlandautomation.co.uk


>  Could you also recommend how to make this hardware disfunction?  At the
>  customer side they complain it messes up next to a pump/motor, but when
>  I try put the unit next to the largest pump we have at the factory and
nothing
>  happens.  In other words, how could I reproduce this problem?

I would expect this will be very difficult to reproduce.  You need to
reconstruct the situation at the customer site.  If possible I would ask the
customer to actually show you what happens and use their site as a test bed
for the product.  A mains data logger might help identify a supply problem.

Anyone else out there have any ideas on this?

Brian.

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