Rockwell Automation 1336-SN-SP20A Snubber Board Kit - Manual (Page 26)

1336-5.40 – August, 1999
I-26
Figure I-12
SCR and Diode Location
AB0925
Guard
Diode Heat Sink
Converter Back-Up Cover and
Back-Up Plate
SCR Heat Sink
Screw Holes
Test
Location
(SCR)
Test
Location
(Diode)
1
2
3
4
Precharge
to Spine
Flex Bus
U-Shaped
Bus Bar
AB0927
Screw
RC-Snubber
Wire
Square-Shaped
Bus Bar
Screws