Description of the motors
2.4 Structure of the article number
S-1FK7 DYA G2 synchronous motors with planetary gearbox
30
Operating Instructions, 05/2018, A5E44881183B AA
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
Position of the article number
1 2 3 4 5 6 7 - 8 9 10 11 12 - 13 14 15 16 - Z
SIMOTICS S-1FK7 synchronous
motors
1 F K 7
Shaft heights /
lengths
SH 36 / length 2
0 3 2
SH 48 / length 0
0 4 0
SH 63 / length 0
0 6 0
Code digit
Compact, Generation 2
2
Cooling
Natural cooling
A
Rated speeds
(3 AC 380 V ... 480 V)
4,500 rpm
H
6,000 rpm
K
DC link voltage
510 V ... 720 V
7
Type of construction IM B5
1
Connection system
Connector Size 1; rotatable connector
1
Encoder with DRIVE-
CLiQ, RJ45
AS24DQI, absolute encoder singleturn 24-bit with RJ45 connection
B
AM24DQI, absolute encoder multiturn 24-bit with RJ45 connection
C
Resolver R14DQ, 2-pole (SINAMICS), SMI
1)
P
AS20DQI, absolute encoder singleturn 20-bit with RJ45 connection
Q
AM20DQI, absolute encoder multiturn 20-bit with RJ45 connection
R
Resolver R15DQ, resolver 6-/8-pole (SINAMICS), SMI
1)
U
Encoder with DRIVE-
CLiQ, M17 round
connector
AS24DQI: Absolute encoder, singleturn, 24-bit with M17 round connector,
rotatable, nickel-plated
Z
-
P4B
AM24DQI: Absolute encoder, multiturn, 24-bit with M17 round connector,
rotatable, nickel-plated
Z
-
P4C
AM20DQI: Absolute encoder, multiturn, 20-bit with M17 round connector,
rotatable, nickel-plated
Z
-
P4R
Shaft extension
Shaft with feather key, directly mounted gearbox, without holding brake
U
Shaft with feather key, directly mounted gearbox, with holding brake
V
Degree of protection IP64
0
Options
2)
1FK7-DYA G2, NP015, directly mounted planetary gearbox, 1 stage, i = 10,
with feather key
Z
-A03
1FK7-DYA G2, NP025, directly mounted planetary gearbox, 1 stage, i = 10,
with feather key
Z
-A13
1FK7-DYA G2, NP035, directly mounted planetary gearbox, 1 stage, i = 10,
with feather key
Z
-A73
Factory test certificate
Z
-B02