Lenze E82xVxxxKxxxxx - Manual (Page 198)

Extensions for automation
I/O function module E82ZAFACO10 (application I/O PT)
Installation
7
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198 EDS82EV903 EN 3.0
7.5.3 Installation
Important notes
{
Danger!
Dangerous electrical voltage
During operation of the standard device and up to 3 minutes after power−off
dangerous electrical voltages may be applied at the power terminals.
Possible consequences:
ƒ Death or severe injuries when touching the terminals.
Protective measures:
ƒ Disconnect the standard device from the mains and wait for 3 minutes
before you start working.
ƒ Check all power terminals for isolation from supply.
)
Note!
The installation of the function module is carried out according to the design
of the standard device (power ranges). Hence, information about the
installation is provided in special sections earlier in this chapter.
Please observe the following for wiring according to EMC guidelines:
)
Note!
ƒ Separate control cables from motor cables.
ƒ Lead the shields as far as possible to the terminals (unshielded core length <
40 mm).
ƒ Connect control and data cable shields as follows:
– Analog signal cable shields must be connected with one end at the
inverter.
– Digital signal cable shields must be connected with both ends.
ƒ More information about wiring according to EMC guidelines can be
obtained from the corresponding documentation for the standard device.