Siemens SIMOTICS HT Series Operating Instructions & Installation Instructions page 124

Low-voltage motor
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Index
Disposal
Chemicals, 114
Components, 114
E
Electromagnetic fields, 18
EMC-shielded clips, 42
Emergency off, 92
Emitted interference, 18
Environmental requirements, 23
Equipotential bonding, 72, 75
Equipotential bonding connection, 75
ESD guidelines, 17
F
Faults
Cooling system, 96
Electrical, 94
Inspection, 93, 98
Mechanical, 94
Roller bearings, 95
Faults in operation, 88
Filling, 60
Filter, 30, 60
Fixing, 63
Flammable substances, 15
Flange connection, 50
Flexible coupling, 52
Flow quantity display, 30
Flow regulating valve, 30
Foreign bodies in the cooling circuit, 36
Frost danger, 36
Full-shaft rotor, 21
G
General inspection, 100
Geometry of the flange, 50
Grounding clamp, 66
Grounding conductor
Cross section, 66
Grounding system, 42
H
Hazardous substances, 15
Hearing damage, 15, 31
High-frequency grounding, 41, 67
124
Hot surfaces, 15
I
Increased degree of protection, 25
Induced eddy currents, 71
Induced voltage, 23
Insert cable, 69
Inspection
Faults, 93, 98
Installation
Initial inspection, 99
Installing, 57
Insulated bearings, 42
Insulation resistance, 46, 84, 92, 100
Anti-condensation heating, 49
measure, 47
Interference immunity, 18
Interference voltages, 18
Interlocking circuit
Anti-condensation heating, 31
L
Lifting, 37, 55
Live parts, 14
Long-term storage, 40
Low-Voltage Directive, 13
M
Machine
Aligning to the driven machine, 57
Mounting, 57
setting down, 56
Machine design, 22
IEC, 22
Machine expansion, 59
Machine type, 109
Magnetic fields, 16, 104, 110, 112
Magnetic losses, 28
Minimum air clearances, 72
More information, 117
Motor type, 23
Motor weight, 23
Mounting the speed encoder, 107
Mounting-foot hole dimensions, 50
SIMOTICS HT Series HT-direct 1FW4...1......A
Operating Instructions 11/2018

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