power supply hookup

[Chris W]

I just got this power supply today

http://www.allelectronics.com/cgi-bin/category.cgi?category=480&item=PS-637&type=store

Can someone tell me what the S+, S- and RTN pins are for? I assume the
RTN is the common ground for the outputs but have no idea that S+ and S-
are for. I know it's not for input since there is an ACL, ACN and GND
connection on the other side.

--
Chris W

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[Tom Biasi]

"Chris W" <1qazse4@cox.net> wrote in message
news:edW6e.321$yO2.310@lakeread07...

I just got this power supply today

http://www.allelectronics.com/cgi-bin/category.cgi?category=480&item=PS-637&type=store

Can someone tell me what the S+, S- and RTN pins are for? I assume the
RTN is the common ground for the outputs but have no idea that S+ and S-
are for. I know it's not for input since there is an ACL, ACN and GND
connection on the other side.

--
Chris W

Gift Giving Made Easy
Get the gifts you want & give the gifts they want
http://thewishzone.com

Those connections are call sensing connections. The voltage at a remote
location can be monitored and the supply will keep regulation using the
voltage at that location.
If you are not using that feature the S+ will be jumped to the V+ and the S-
will be jumped to the S-.

Did the supply come with a manual?

Regards,
Tom