10
POWER INPUT
The dc input power is connected to terminals 5 and 6 of the terminal strip.
Terminal 5 [Vm(+)] is the power supply plus (+) connection and pin 6 [Vom
(-)] is the power supply minus (-) connection.
An unregulated supply similar to that shown in Figure 3.4 is preferable.
If a regulated supply is used, it must be capable of operating with the
added filter capacitor. A switching regulated supply may not be suit-
able for use with this drive. It is important that the capacitor (C1) be
connected within three feet (0.9 meter) of the input terminals. The
capacitor must be of the correct value and have the proper current and
voltage parameters (see list of components on page 11).
It is recommended that the power supply leads be twisted together using
approximately six twists per foot (0.3 m).
NOTE:If the power supply is grounded, it must only be grounded on the
negative side or the short circuit protection will not operate properly.
NOTES:
The cable between the filter capacitor (C1) and the drive should
be twisted using approximately six twists per foot (0.3 m)).
Maximum wire length is three feet.
Use #16 AWG or larger wire.
Figure 3.4
Typical Power Supply For A Single Drive Application
Summary of Contents for SLO-SYN SS2000MD4-M
Page 1: ...INSTALLATION INSTRUCTIONS for SLO SYN MODEL SS2000MD4 M MICROSTEP TRANSLATOR DRIVE...
Page 23: ...23...
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Page 25: ...25...
Page 26: ...26...
Page 30: ...30 NOTES...
