American Magnetics 4Q06250PS-430 Integrated Power Supply System - Manual (Page 34)

16 Rev. 5
Installation
Power Requirements
Caution
Do not overtighten the hardware on the interconnection terminals
(refer to specifications table on page 8 for torque limits).
Overtightening can result in damage to the terminals.
b. Connect the negative magnet current lead (3) to the positive (+)
resistive shunt terminal (4) on the back of the Model 430
Programmer.
c. Connect the negative (−) resistive shunt terminal (5) on the back of
the Model 430 Programmer to the Master power supply COMMON
terminal (6).
d. Connect the two power supply parallel-cables between the Master
and Slave supplies from COMMON (6) to COMMON (18) and
OUTPUT (1) to OUTPUT (17), respectively
e. Connect the DB15 cable from the PROGRAM OUT connector (12) on
the back of the Model 430 Programmer to the ANALOG I/O
connector (7) on the rear of the Master power supply.
f. Install the Control Cable (15) and Protective Cable (16) between
the two power supplies 1 and install the Protective Terminators (19)
and (20).
g. Install an instrumentation cable between the magnet support
stand top plate connector (8) and one of the MAGNET STATION
connectors (14) on the rear of the Model 430 Programmer.
h. Optional: Install an instrumentation cable between one of the LHe
LEVEL / TEMP (13) connectors on the rear of the Model 430
Programmer and the Model 13x Liquid Helium Level Instrument
and/or temperature instrument (9). Refer to section A.2 on page
146.
i. Optional: Install an instrumentation cable between the QUENCH
I/O connector (11) on the rear of the Model 430 Programmer and
Aux connector J2 (10) on the rear panel of the Model 13x Liquid
Helium Level Instrument. Refer to section A.5.2 on page 150.
j. Connect each device line cord from the respective device to the
appropriate power receptacle.
1. Note the "shifted" connections.