Chapter 1 – Basic Information
1-3
1.4 Inspection
Remove the drive from its packing and inspect its exterior for shipping damage. If damage is apparent
notify the Shipping agent and your Benshaw sales representative.
Remove the cover and inspect the drive for any apparent damage or foreign objects. Ensure that all
mounting hardware and terminal connection hardware is properly seated, securely fastened, and
undamaged.
Check the nameplate on the SG drive. Verify that the drive unit is the correct horsepower and input voltage
for the application.
1.4.1 DriveModelNumber
The numbering system of the drive is as shown below.
RSi - 007 - SG – 2 B
Benshaw
RediStart
Inverter
Enclosure Type
Motor HP rating
B
_
NEMA 1 ≤ 125 HP
Open Chassis ≥150 HP
007-700 HP
Series Name Input Voltage
SG 2 200V – 240V class
4 380V – 480V class
6 525V – 600V class
1.4.2 Installation
To operate the drive reliably, install the drive in a proper location with the correct orientation and with the proper
clearances. Refer to Chapter 3, Installation.
1.4.3 Wiring
Connect the power supply, motor and control signals to the terminal blocks. Note that incorrect connections may
damage the drive and peripheral devices.