IMO Precision Controls Jaguar VXS - 5 Electrical Installation; 5.1 Power Connection Block Diagrams; 5.2 Power Circuits; 5.3 Control Circuits

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5 Electrical Installation

WARNING

ELECTRICAL SHOCK HAZARD

Do not touch any electrical parts of the

inverter when the power supply is connect-

ed, even if the inverter output is at STOP.

After the power supply has been discon-

nected, the built-in smoothing capacitor

will hold a residual charge. It takes up to

10 minutes for the capacitor to discharge

completely. To avoid danger, wait until the

charge indicator LED is extinguished.

WARNING — SAFETY EARTHING

The inverter chassis, motor base and

equipment enclosure structure should be

earthed in accordance with the national

and local safety specifications in force.

CAUTION

Do not connect any supply voltage that

exceeds the standard voltages and varia-

tions specified on page 3, or the inverter

will be damaged and the Warranty will be

invalidated.

5.1 Power Connection Block Diagrams

These diagrams are not suitable for Electromagnetic Compatibility (EMC), refer to page 58.

For the Table of Cable Sizes and Maximum Lengths, refer to page 63.

Jaguar

VXS

Inverter

Input

contactor

FILTER

(Footprint

type FP)

HRC

Fuse

or MCB

FERRITE

RING

(Two

turns)

Keep distance (and conductors)

between inverter and motor

cable entry as short as possible.

Steel or aluminium Back Plate

Line

Load

Link

Remove paint at

fixing points