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Description of the motors
2.4 Structure of the article number
2.4
Structure of the article number
The article number comprises a combination of digits and letters. It is divided into three
hyphenated blocks.
Possible combinations can be found in Catalog D 21.4
(https://support.industry.siemens.com/cs/ww/de/view/109747019/en).
Please note that not every theoretical combination is available.
Description
SIMOTICS S-1FK7 synchronous
motors
Shaft heights /
SH 36 / length 2
lengths
SH 48 / length 0
SH 63 / length 0
Code digit
Compact, Generation 2
Cooling
Natural cooling
Rated speeds
(3 AC 380 V ... 480 V)
DC link voltage
510 V ... 720 V
Type of construction
IM B5
Connection system
Connector Size 1; rotatable connector
Encoder with DRIVE-
AS24DQI, absolute encoder singleturn 24-bit with RJ45 connection
CLiQ, RJ45
AM24DQI, absolute encoder multiturn 24-bit with RJ45 connection
Resolver R14DQ, 2-pole (SINAMICS), SMI
AS20DQI, absolute encoder singleturn 20-bit with RJ45 connection
AM20DQI, absolute encoder multiturn 20-bit with RJ45 connection
Resolver R15DQ, resolver 6-/8-pole (SINAMICS), SMI
Encoder with DRIVE-
AS24DQI: Absolute encoder, singleturn, 24-bit with M17 round connector,
CLiQ, M17 round
rotatable, nickel-plated
connector
AM24DQI: Absolute encoder, multiturn, 24-bit with M17 round connector,
rotatable, nickel-plated
AM20DQI: Absolute encoder, multiturn, 20-bit with M17 round connector,
rotatable, nickel-plated
Shaft extension
Shaft with feather key, directly mounted gearbox, without holding brake
Shaft with feather key, directly mounted gearbox, with holding brake
Degree of protection
IP64
Options
1FK7-DYA G2, NP015, directly mounted planetary gearbox, 1 stage, i = 10,
2)
with feather key
1FK7-DYA G2, NP025, directly mounted planetary gearbox, 1 stage, i = 10,
with feather key
1FK7-DYA G2, NP035, directly mounted planetary gearbox, 1 stage, i = 10,
with feather key
Factory test certificate
30
Position of the article number
1
2
3
4
5
6
1
F
K
7
0
3
0
4
0
6
4,500 rpm
6,000 rpm
7
- 8
9
10 11 12 - 13 14 15 16 - Z
2
0
0
2
A
H
K
7
1)
1)
S-1FK7 DYA G2 synchronous motors with planetary gearbox
Operating Instructions, 05/2018, A5E44881183B AA
1
1
B
C
P
Q
R
U
Z
P4B
Z
P4C
Z
P4R
U
V
0
Z
-A03
Z
-A13
Z
-A73
Z
-B02
-
-
-
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