Rapid-Air PALLET MASTER (PMD): PMD35 & PMD50. 115VAC, 1PH, 60HZ - Manual (Page 28)

Rapid Air Corporation
Transient Protection
Used to prevent failure of the power bridge circuit caused by voltage spikes on
the AC line.
High Reliability
When used in accordance with instructions in this manual, the RAMM will
provide years of trouble free operation.
A. Initial Setup and Wiring
i. General Instructions
1. Install proper size Plug-In Horsepower Resistor. (see table 2)
2. The RAMM can be connected to a standard 120V or 240V 50/60 Hz
AC line (be sure the AC input voltage corresponds to the control voltage
rating and the motor rat ing). (e.g. 90-130 VDC motor on 120VAC and 180
VDC motor on 240 VAC)
3. Follow the recommended supply wire sizes as per table 3.
4. Follow the NEC and other electrical codes that apply.
CAUTION: SEPARATE BRANCH PROTECTION MUST BE PROVIDED
ON 240V CIRCUITS.
5. Connect control in accordance to connection diagram.
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