User Manual M3000® Automation System / MSC II (Moog Servo ...
User Manual M3000® Automation System / MSC II (Moog Servo ...
User Manual M3000® Automation System / MSC II (Moog Servo ...
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6 Project Planning and Installation Power Supply<br />
6.2.3.1 Connecting to Several Power Supplies<br />
U1<br />
U2<br />
U3<br />
U4<br />
U5<br />
L1+ M1 L2+ M2<br />
L1+ M1<br />
Figure 29: Correct Connection of DIN Rail Modules to Several Power Supplies<br />
DIN rail modules do not have any protective earth conductor terminals.<br />
However they are conductively connected to the DIN top-hat rail after<br />
they are engaged and locked onto it. The DIN rail modules thereby receive<br />
signal grounding. �-"6.1-Grounding Concept" on page 38<br />
6.2.3.2 Connecting to a Single Power Supply<br />
L2+<br />
L4+<br />
L6+<br />
Assuming that the power limits are observed, the internal electronics of DIN<br />
rail modules and the attached sensors may also be supplied from a single<br />
power supply.<br />
U1<br />
+<br />
-<br />
+<br />
-<br />
+<br />
-<br />
+<br />
-<br />
+<br />
-<br />
+<br />
-<br />
L1+ M1 L2+ M2<br />
<strong>MSC</strong> <strong>II</strong> QDIO<br />
Figure 30: Correct Connection of DIN Rail Modules to a Single Power Supply<br />
M6<br />
L1+ M1<br />
L2+<br />
<strong>MSC</strong> <strong>II</strong> QDIO<br />
L4+<br />
L6+<br />
L3+<br />
L5+<br />
QAIO 16/4<br />
M+ L+<br />
DIN rail modules do not have any protective earth conductor terminals.<br />
However they are conductively connected to the DIN top-hat rail after<br />
they are engaged and locked onto it. The DIN rail modules thereby receive<br />
signal grounding. �-"6.1-Grounding Concept" on page 38<br />
M6<br />
L3+<br />
L5+<br />
QAIO 16/4<br />
M+ L+<br />
Correct Connection of<br />
DIN Rail Modules to<br />
Several Power Supplies<br />
Correct Connection of<br />
DIN Rail Modules to a<br />
Single Power Supply<br />
© <strong>Moog</strong> GmbH <strong>User</strong> <strong>Manual</strong> M3000 ® and <strong>MSC</strong> <strong>II</strong> (CA65865-001; Version 1.1, 08/08) 42