SEW-Eurodrive MM 03D-233-00, Краткое руководство по эксплуатации

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2
Safety notes
Electrical installation
Compact Operating Instructions – MOVIMOT
®
MM..D with AS-Interface
10
The product can be used at altitudes above 1000 m above sea level up to 4000 m
above sea level under the following conditions:
• The reduction of the nominal output current and/or the line voltage is considered
according to the data in chapter "Technical data" in the documentation.
• Above 2000 m above sea level, the air and creepage distances are only sufficient
for overvoltage class II according to EN 60664. At altitudes above 2000 m above
sea level, limiting measures must therefore be taken that reduce the line side over-
voltage from category III to category II for the entire system.
• If a protective electrical separation (in accordance with EN 61800‑5‑1 and
EN 60204‑1) is required, then implement this outside the product at altitudes of
more than 2000 m above sea level.
2.8 Electrical installation
Ensure that all of the required covers are correctly attached after the electrical installa-
tion.
Make sure that preventive measures and protection devices comply with the applica-
ble regulations (e.g. EN 60204-1 or EN 61800-5-1).
2.8.1 Required preventive measure
Make sure that the product is correctly attached to the ground connection.
2.8.2 Voltage test
To ensure the insulation is in order, perform voltage tests for the drives according to
EN 61800-5-1:2007 prior to startup.
2.9 Protective separation
The product meets all requirements for protective separation of power and electronics
connections in accordance with EN 61800-5-1. The connected signal circuits must
meet requirements according to SELV (
S afety E xtra L ow V oltage) or PELV ( P rotective
E xtra L ow V oltage) to ensure protective separation. The installation must meet the re-
quirements for protective separation.
In order to avoid exceeding the permitted contact voltages in SELV or PELV power cir-
cuits in the event of a fault, continuous equipotential bonding is required in the vicinity
of these power circuits. If this is not possible, other preventive measures must be
taken. These preventive measures are described in EN 61800-5-1.
2.10 Startup/operation
Observe the safety notes in chapters "Startup" and "Operation" in this documentation.
Make sure the connection boxes are closed and screwed before connecting the sup-
ply voltage.
Depending on the degree of protection, products may have live, uninsulated, and
sometimes moving or rotating parts as well as hot surfaces during operation.
27792307/EN – 07/2022