Pilz PMCprotego D.72/000/0/0/2/208-480VAC - Manual (Page 128)

6.6 Power element
6 Wiring
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
6-20
][Verdr_Leiterquerschnitte_Zusatz
Multi-axis systems
With multi-axis systems please note the specific conditions of your
plant. On multi-axis systems, servo amplifiers can be interconnected via
the intermediate circuit.
As with single-axis systems, max. cable runs can only be achieved if the
material requirements are strictly observed.
][Funktion_Zwischenkreis_D_48_72_Wichtig
Connection
Output/input circuit Intermediate circuit
Cable runs
≤
500 mm:
Use unshielded single wires (25 mm²)
Cable lengths > 500 mm:
Use shielded cables.
NOTICE
High transient currents between connected intermediate circuits
can destroy the servo amplifier.
- Supply the servo amplifier from the same mains (identical
mains voltage).
- Do not wire servo amplifiers with smaller outputs between two
servo amplifiers with higher outputs.
- Ensure that the total rated currents of all the servo amplifiers
connected in parallel in an intermediate circuit does not exceed
96 A
RMS
(140 A
PEAK
).
PMCprotego X8
RBe
+RB
-RB
FB1
FB2
PMCprotego X8 PMCprotego X8
+RB
-RB
+RB
-RB
-DC
+DC
-DC
+DC
-DC
+DC