IndraControl L40 Installation and Maintenance 8-15
DOK-CONTRL-IC*L40*****-PR02-EN-P
Connecting the Analog Output Module R-IB IL AO ...
Note:
• Connect the shield system via the shield connector (see
page 8-17, "Connecting Shielded Lines Via the Shield
Connector").
• Connect the shield system to the FE potential over as large
an area as possible.
Note: Development of ground loops!
⇒
The shielding system may be connected directly to the
ground potential at one point only.
• If lines are more than 10 meters in length, they should
always be decoupled by means of an RC element (on the
actuator side).
The typical value of the capacitor C should range from 1 nF to
15 nF. The value of the resistor R should be at least 10 MΩ.
A
B
RC
Aktoranschluss.FH9
L: A Module side
B Actuator side
Fig. 8-11: Connection of actuators, in case of signal lines > 10 m
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