Connecting
03.99
6SE7087-6NX84-0GB0
Siemens AG
3-6
Operating Instructions
SIMOVERT MASTERDRIVES
Please avoid differences in potential (e.g. due to different supply levels)
between the converters and the CC-Link master:
♦
Use equipotential bonding cables:
•
16
mm
2
Cu for equipotential bonding cables up to 200 m
•
25
mm
2
Cu for equipotential bonding cables over 200 m
♦
Lay the equipotential bonding cables so that there is the smallest
possible surface area between the equipotential bonding cable and
signal cables.
♦
Connect equipotential bonding conductors to the earth/protective
conductor through the largest possible surface area.
Please comply with the following instructions when laying cables:
♦
Do not lay bus cables (signal cables) directly parallel to power
cables.
♦
Lay signal cables and the associated equipotential bonding cables
with the lowest possible distance between them and on the shortest
routes.
♦
Lay power cables and signal cables in separate cable ducts.
♦
Attach shields through a large surface area.
2. Equipotential
bonding
3. Laying cables
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Содержание Simovert Masterdrive FANC-SB
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