BENSHAW RSi S4 Series User Manual

1 Introduction
1.1 Contacting Benshaw ......................................................................4
1.2 Interpreting Model Numbers ......................................................5
1.3 Product Overview ......................................................................... 6
1.4 Basic Configuration ......................................................................7
2 TechnicalSpecications
2.1 Power and Current Ratings ......................................................... 10
2.2 Environmental Specifications ...................................................... 11
2.3 Electrical Specifications ................................................................12
2.4 Control Features Specifications ..................................................13
2.5 Dimensions and Weights ...............................................................14
2.5.1 Frame 0 specications ...........................................................................14
2.5.2 Frame 1 specications ...........................................................................15
2.5.3 Frame 2 specications ...........................................................................16
2.5.4 Frame 3 specications ...........................................................................17
2.5.5 Frame 4 Specications ..........................................................................18
2.5.6 Frame 5 Specications ..........................................................................19
3 Installation
3.1 Preliminary Inspection ................................................................ 22
3.2 Installation Precautions ............................................................... 22
3.3 Clearance between Drives ........................................................... 24
3.4 Considerations for Mounting in Host Enclosures .................... 25
3.4.1 Models Entirely Enclosed in the Host Enclosure ..........................................25
3.4.2 Models with Fins External to the Host Enclosure ..........................................25
3.4.3 Minimum Torque Values to Secure Cover ...................................................25
3.5 Conduit Usage ...............................................................................25
3.6 Heat Dissipation ............................................................................. 26
4 Connections
4.1 General Wiring Information .......................................................31
4.1.1 Wiring Practices .................................................................................. 31
4.1.2 Considerations for Control Wiring ....................................................... 31
4.1.3 Considerations for Power Wiring .........................................................31
4.1.4 Grounding and Ground wire sizes ........................................................32
4.2 Input Line Requirements ............................................................ 33
4.2.1 Line Voltage .......................................................................................33
4.2.2 Line Capacity ...................................................................................... 33
TABLE OF CONTENTS

BENSHAW RSi S4 Series Specifications

General

Brand	BENSHAW
Model	RSi S4 Series
Category	DC Drives
Language	English