Intelligent diagnostic functions and
rapid data transfer: High-resolution AFS/
AFM60 PROFINET absolute encoders
represent high-precision measurement
of absolute position and speed in the
area of industrial automation. Comprehensive functions for diagnosing parameters such as temperature or operating
time and early error detection increase
network reliability. Various conguration
options, such as modication of resolu-
At a glance
• High-resolution 30-bit absolute encod-
er (18-bit singleturn and 12-bit multiturn)
• Face mount ange, servo ange and
blind hollow shaft
• Connection type: 3 x M12 axial male
connector
tion, rotational direction or unit of speed
measurement simplify installation and
enable customized adjustment to each
application. Their compact design makes
AFS/AFM60 PROFINET absolute encoders suitable for use even in applications
with tight space available. Embedded
switch technology ensures maximum
system and equipment availability and
therefore helps increase productivity
• PROFINET-IO-RT interface
• Less than 5 ms data update time
• Round axis functionality
• Alarms, warnings and diagnostics
functions for speed, position, temperature, operating time, etc.
• Status display via 5 LEDs
G
1)
1)
UL 508 compliant.
More information
Fields of application . . . . . . . . . . .G-333
Detailed technical data. . . . . . . . .G-333
Maximum viewing number of
resolutions...................G-335
Ordering information. . . . . . . . . . .G-335
Sales kits ....................G-337
Dimensional drawings . . . . . . . . .G-340
PIN assignment. . . . . . . . . . . . . . .G-343
Recommended accessories. . . . .G-344
Your benets
• Increased productivity as a result of
intelligent diagnostics functions and
rapid data transfer
• Increase in network reliability due to
early error detection
• Simple installation with various con-
guration options
• Flexible, easy setup and high reso-
lutions for various applications with
binary, integer and “decimal point”
values based on round axis functionality
• Maximum system availability through
embedded switch technology
• Compact and cost-efcient design
G-332
ENCODERS | SICK8015560/2015-09-01
Subject to change without notice
Fields of application
• Measurement of absolute position and speed in various ma-
chines and systems used in industrial automation as well as
production and process technology, for example: warehouse
Max. number of steps per revolution,
AFS60 and AFM60
Max. number of revolutions
Resolution
Error limits
Repeatability
Measurement increment deviation
Measuring increment (360 °/ number of
steps per revolution)
Initialization time
Interfaces
Electrical interface
Transfer rate
Transmission media
Encoder prole
Conguration data
Available diagnostic data
262,144 (18 bit)
(maximum viewing number of resolutions, page G-335)
AFM60 4,096 (12 bit)
AFS60 1
AFM60 18 x 12 bit
AFS60 18 bit
≤ 0.03°
≤ 0.002°
± 0.002°
0.001°
Approx. 12 s
PROFINET
10/100 MBit/s
CAT 5e cable
V4.1 Class3
Number of steps per revolution, number of revolutions, PRESET, counting direction, sampling
rate for speed monitoring, unit for output of the speed value, round axis functionality (multiturn
version only)
Current, minimum and maximum temperature, maximum speed, power-on counter, operating
hours counter, power-on/motion, counter of direction changes/number of
movements cw/number of movements ccw, maximum operating voltage
G
Electrical data
Power consumption max.
Operating voltage range with reverse polar-
ity protection
Reverse polarity protection
MTTFd: mean time to dangerous failure
1)
This product is a standard product and does not constitute a safety component as dened in the Machinery Directive. Calculation based on nominal load of devices,
average ambient temperature 40 °C, frequency of use 8,760 h/a. All electronic failures are considered hazardous. For more information, see document no.
8015532.
Subject to change without notice
3.0 W
10 ... 30 V
l
80 years (EN ISO 13849-1)
1)
ENCODERS | SICK8015560/2015-09-01
G-333
G
AFS/AFM60 PROFINET ABSOLUTE ENCODERS
Mechanical data
Operating speed
Mass
Permissible shaft load, solid shaft
Permissible shaft movement of the drive
element, blind hollow shaft
Rotor moment of inertia
Bearing lifetime
Start up torque at 20 °C
Operating torque at 20 °C
Max. angular acceleration
Shaft diameter
Shaft material
Flange material
Housing material
1)
Take into account self-heating of 3.3 K per 1,000 revolutions/min when designing the operating temperature range.
1)
Solid shaft 9,000 rpm (maximum viewing number of resolutions, page G-335)
Blind hollow shaft 6,000 rpm
0.2 kg
80 N (radial);
40 N (axial)
± 0.3 / ± 0.05 mm (radial, static/dynamic)
± 0.5 / ± 0.1 mm (axial, static/dynamic)
(maximum viewing number of resolutions, page G-335)
2
Ambient data
EMC
Enclosure rating (as per IEC 60529)
Permissible relative humidity
Operating temperature range
Storage temperature range
Resistance to shocks (according to
EN 60068-2-27)
Resistance to vibration (according to
EN 60068-2-6)
1)
The EMC according to the standards quoted is achieved if shielded cables are used.
2)
When mating connector is inserted.
G-334
ENCODERS | SICK8015560/2015-09-01
According to EN 61000-6–2 and EN 61000-6–3
IP 65, on the shaft side
IP 67, on the housing side
90% (condensation of optical surfaces not permitted)
–40 °C ... +85 °C
–40 °C ... +100 °C, without packaging
100 g/ 6 ms
30 g/ 10 Hz ... 2,000 Hz
1)
2)
Subject to change without notice
ABSOLUTE ENCODERSAFS/AFM60 PROFINET
Maximum viewing number of resolutions
The maximum singleturn resolution (= 18 bit) can be operated with the maximum operating speed (blind hollow shaft 6,000 rpm
and solid shaft 9,000 rpm).
Ordering information
Type code AFS absolute encoder, singleturn, solid shaft
Type
A F S 6 0 A – SN B 2 6 2 1 4 4
1)
Number of steps programmable via control unit: Type A = 2 to 262144.
Max. number of steps per revolution = 262,144 (18 bits)
A
Mechanical design
Servo ange, 6 x 10 mm
1
Face mount ange, 10 x 19 mm
4
Electrical interface
PROFINET
N
Connection type
3 x M12, 4-pin, axial
B
Resolution
Factory setting: Type A = 262144
1)
Example orders
Mechanical designTypePart no.
Solid shaft, servo ange, Ø 6 mm, length 10 mmAFS60A-S1NB2621441059051
Solid shaft, face mount ange, Ø 10 mm, length 19 mmAFS60A-S4NB2621441059050
Type code AFM, multiturn absolute encoder, solid shaft
Type
Max. number of steps per revolution = 262,144 (18 bits)
A
Mechanical design
Servo ange, 6 x 10 mm
1
Face mount ange, 10 x 19 mm
4
Electrical interface
PROFINET
N
Connection type
3 x M12, 4-pin, axial
B
Resolution
Factory setting: Type A = 18 bit singleturn x 12 bit multiturn
A F M 6 0 A – SN B 0 1 8 x 1 2
1)
Programmable options for resolution via control unit.
G
1)
Example orders
Subject to change without notice
Mechanical designTypePart no.
Solid shaft, servo ange, Ø 6 mm, length 10 mmAFM60A-S1NB018x121059040
Solid shaft, face mount ange, Ø 10 mm, length 19 mmAFM60A-S4NB018x121059039
ENCODERS | SICK8015560/2015-09-01
G-335
AFS/AFM60 PROFINET ABSOLUTE ENCODERS
Type code AFS singleturn absolute encoder, solid shaft
Type
Max. number of steps per revolution = 262,144 (18 bits)
A
Mechanical design
Blind hollow shaft, 8 mm
B
Blind hollow shaft, 3/8"
C
Blind hollow shaft, 10 mm
D
Blind hollow shaft, 12 mm
E
Blind hollow shaft 1/2"
F
Blind hollow shaft, 14 mm
G
Blind hollow shaft 15 mm
H
Blind hollow shaft, 5/8"
J
Blind hollow shaft 1/4"
K
Electrical interface
PROFINET
N
Connection type
3 x M12, 4-pin, axial
B
Resolution
Factory setting: Type A = 262144
1)
G
A F S 6 0 A – BN B 2 6 2 1 4 4
1)
Number of steps programmable via control unit: Type A = 2 to 262144.