SDA 100 Controller Operators Manual 2112 116TH AVE NE SUITE 1-5, BELLEVUE WA, 98004 WWW.STEPPIR.COM TEL: (425)-453-1910 FAX: (425)-462-4415 Free Datasheet http://www.datasheet4u.net/ 12/12/2008 Rev 2 WARNINGS The controller has voltage present on the control cable wires, even when the power button has been pushed to “Off”.
Unplug the power supply and disconnect the 25-pin D-sub connector before making any connections or cutting or splicing the cable wires.
If the controller has power and the
