VDC) as the SSC control panel voltage. Consult the control panel serial tag and the solenoid valve nameplates.
4.Wire size depends on control voltage, distance, number of vacuum receivers, and the number of wires in each raceway. Consult a qualified electrician.
5.Properly ground each receiver to reduce static build up generated by material conveying.
4-5 Connecting the Control Panel to the Pump Package
1.Wire the pump package motor starter coil (M) to the terminal provided in the SSC control panel enclosure.
2.Wire the pump package vacuum relief valve solenoid (SOL A) to the terminal provided in the SSC control panel enclosure.
3.Wire the pump package vacuum switch (VS) to the terminal located in the SSC control panel enclosure (If provided).
4.On SPDB pumps, wire the pump package blowback solenoid (SOL B) to the terminal located in the SSC control panel enclosure.
Wire the pump package motor overload to the terminal provided in the SSC control panel enclosure.
5.On 24 VDC control voltage systems, run a common +24 VDC wire and a common 0 (zero) VDC wire from the controller to each pump package in the conveying system.
4-6 Special Timed Convey
Connect +24 VDC to inputs
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