Installation – American Magnetics 03300PS-430-601 High Stability Integrated Power Supply System User Manual

Page 36

Rev.

Installation

Bipolar High-Stability Supply

following manner:

Note

The use of locking hardware is recommended for all high-current

connections.

Caution

Do not overtighten the hardware on the interconnection terminals

(refer to specifications table on page 9 for torque limits).

Overtightening can result in damage to the terminals.

Warning

Ensure the protective diode is installed across the output terminals

of the power supply with the anode at the negative (–) terminal and

the cathode at the positive (+) terminal. Removal or omission of this

protective diode may cause serious injury to personnel and damage

to the power supply under loss of AC power conditions.

a. Connect (19) the Model 601 parallel hardware bus between Model

601 current terminals, plus-to-plus and minus-to-minus.

b. Connect (18) the power supply parallel hardware bus between

power supply current terminals, plus-to-plus and minus-to-minus.

c. Connect the protective diode between the output busbars of the

power supply: anode to the negative (–) terminal and the cathode to

the positive (+) terminal.

d. Connect the positive (+)

OUTPUT

bus (1) of the power supply to the

positive (+) bus (15) of the Model 601 Energy Absorber.

Note

When routing the magnet cable (+) from Model 601 negative (-) bus

through the current transducer (CT), the current-direction arrow

on the CT must point toward the magnet.

e. Connect the negative (−) bus (16) of the Model 601 Energy

Absorber(s) and route it through the CT (see note). Connect the

other end to the positive (+) magnet current lead (2).

1. Corresponding to the conventional current flow direction (electrical current flowing

plus-to-minus, opposite that for electron flow).