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SIMOTICS S-1FT7
Siemens SIMOTICS S-1FT7 User Manual
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Descr
iption of th
e motors
2.3
Tech
nical fe
atures a
nd environ
mental
c
ondit
ions
S-
1FT7 synchronous
motors
28
Configuration M
anual
,
09/2018
,
A5E45099423B AA
2.3.3
Torque o
v
erview
1FT7 Compact
Static
torques
for th
e 1FT7 C
ompac
t, nat
ural coo
ling
Static
torques
for th
e 1FT7 C
ompac
t, forc
ed venti
lation
29
31
Table of Contents
Introduction
5
Table of Contents
9
Fundamental Safety Instructions
13
General Safety Instructions
13
Equipment Damage Due to Electric Fields or Electrostatic Discharge
18
Industrial Security
19
Residual Risks of Power Drive Systems
21
Description of the Motors
23
Highlights and Benefits
23
Intended Use
25
Technical Features and Environmental Conditions
26
Standards and Guidelines
26
Technical Features
28
Torque Overview
30
Environmental Conditions
32
Derating Factors
34
Selection Based on the Article Number
35
Rating Plate Data (Type Plate)
38
Mechanical Properties
39
Cooling
39
Natural Cooling
39
Forced Ventilation
41
Water Cooling
42
Cooling Circuit
43
Pressure Conditions in the Cooling Circuit
46
Specification of the Cooling Water
48
Coolant Connection
50
Degree of Protection
52
Types of Construction
54
Bearing Versions
54
Flange Forms
55
Shaft Extension
56
Radial and Axial Forces
56
Sample Calculation of the Belt Pre-Tension
56
Radial Force Loading
57
Radial Force Diagrams
58
Axial Force Loading
62
Radial Eccentricity, Concentricity and Axial Eccentricity
63
Balancing
64
Vibration Response
64
Noise Emission
66
Bearing Change Interval
66
Service and Inspection Intervals
67
Motor Components and Options
69
Motor Components
69
Thermal Motor Protection
69
Encoders
71
Encoders for 1FT7 Motors
71
Technical Specifications of the Incremental Encoders
73
Technical Specifications of the Absolute Encoders
74
Options
76
Holding Brake
76
Type of the Holding Brake
76
Properties
76
Technical Specifications
78
Output Coupling
79
Motors with Planetary Gearboxes
80
Properties
80
Selection and Ordering Data for the Planetary Gearboxes
80
Special Options
82
Introduction
82
Option B02 - Manufacturer's Test Certificate
84
Option K20 - Reinforced Bearing
85
Option L03 - Increased Resistance to Vibration
91
Option L06 - Increased Shock Loads
93
Option N05 - Alternative Shaft Geometry
94
Option N16 - Increased Chemical Resistance
96
Option N27 - Brake with Low Moment of Inertia
98
Option N40 - Increased Resistance to Industrial Cleaning
99
Option Q12 - Sealing Air Connection
102
Option Q13 - Encoder Sealing
104
Force-Ventilated
104
Options X.., K23, K24, and N16 - Paint Finish
105
Option Y84 - Customer Data on the Rating Plate
108
Configuration
109
Configuring Software
109
SIZER Configuration Tool
109
STARTER Drive/Commissioning Software
109
Procedure When Engineering
110
Clarification of the Drive Type
111
Specification of the Supplementary Conditions and Integration into the Automation System
111
Definition of the Load, Calculation of the Maximum Load Torque and Determination of the Motor
112
Dimensioning the Gearbox
119
Brake Resistances (Armature Short-Circuit Braking)
122
Description of Function Braking Resistor
122
Dimensioning of Braking Resistors
126
Technical Data and Characteristic Curves
133
Explanations
133
Motor Overview / Assignment of Motor Modules / Power Cables
144
Data Sheets and Characteristics
152
1FT7 Compact - Natural Cooling
152
1Ft7034-_A
152
1Ft7036-_A
154
1Ft7042-_A
156
1Ft7044-_A
160
1Ft7046-_A
164
1Ft7062-_A
168
1Ft7064-_A
172
1Ft7066-_A
176
1Ft7068-_A
180
1Ft7082-_A
182
1Ft7084-_A
188
1Ft7086-_A
194
1Ft7102-_A
200
1Ft7105-_A
206
1Ft7108-_A
212
1Ft7132-_A
218
1Ft7134-_A
224
1Ft7136-_A
228
1Ft7138-_A
232
1FT7 Compact - Forced Ventilation
234
1Ft7084-_S
234
1Ft7086-_S
240
1Ft7105-_S
246
1Ft7108-_S
250
1Ft7132-_S
254
1Ft7134-_S
260
1Ft7136-_S
264
1Ft7138-_S
268
1FT7 Compact - Water Cooling
270
1Ft7062-_W
270
1Ft7064-_W
274
1Ft7066-_W
278
1Ft7068-_W
282
1Ft7082-_W
284
1Ft7084-_W
290
1Ft7086-_W
296
1Ft7102-_W
302
1Ft7105-_W
308
1Ft7108-_W
314
1FT7 High Dynamic - Natural Cooling
320
1Ft7087-_A
320
1Ft7117-_A
322
1FT7 High Dynamic - Forced Ventilation
326
1Ft7065-_S
326
1Ft7067-_S
330
1Ft7085-_S
334
1Ft7087-_S
338
1Ft7117-_S
342
1FT7 High Dynamic - Water Cooling
346
1Ft7065-_W
346
1Ft7067-_W
350
1Ft7085-_W
354
1Ft7087-_W
358
Preparation for Use
363
Transporting
363
Storage
367
Electrical Connection
369
Permissible Line System Types
369
Circuit Diagram of the Motor
369
System Integration
370
Connection Notes
370
Rotating a Connector on the Motor
372
Routing Cables in a Damp Environment
376
Handling the SPEED-CONNECT Connection
376
Connecting to a Converter
378
Connecting a Separately Driven Fan
386
Connecting the Holding Brake
389
Signal Connection / Motor Protection
391
Motors with DRIVE-Cliq Interface
391
Motors Without DRIVE-Cliq Interface
394
PIN Assignment of the Signal Connectors
395
Signal Cables
396
Connecting the Signal Cable on a Force-Ventilated Motor
396
Assembly Drawings/Dimension Sheets
399
A Appendix
401
Glossary
401
Index
405
5
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Siemens SIMOTICS S-1FT7 Specifications
General
Brand
Siemens
Model
SIMOTICS S-1FT7
Category
Engine
Language
English
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