- 1,032
- 1,057
- 113
- Location
- Basehor, KS
On the new / replacement SW200, can you tell us
If you have continuity between Terminals M and N and P?
If so, then M and N are your com, TB L your field flash (NO S9-1) and TB P your crank disconnect (NC S9-1)
Edit: You may have to power the unit up with 24V for the relays to assume their correct state.
In todays world we use single pole single throw relays with no contact and power them up to turn into a nc contact - inverted logic
If you have continuity between Terminals M and N and P?
If so, then M and N are your com, TB L your field flash (NO S9-1) and TB P your crank disconnect (NC S9-1)
Edit: You may have to power the unit up with 24V for the relays to assume their correct state.
In todays world we use single pole single throw relays with no contact and power them up to turn into a nc contact - inverted logic
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