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Multiturn absolute encoder |
CSM58 |
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Model Number
CSM58
Features
•Industrial standard housing Ø58 mm
•Recessed hollow shaft
•30 Bit multiturn
•Galvanically isolated CAN interface
•2 limit switches
•8 programmable cams
•Velocity and acceleration output
•Event triggered process data transfer
Description
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Absolute encoders deliver an absolute step value |
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for each angle setting. All these values are |
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represented by code samples on one or more code |
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disks which are sampled by a photoelectric array. |
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The absolute encoder has a maximum basic |
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resolution of 65536 steps per revolution (16 Bits). In |
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the multiturn design, additional up to |
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16384 revolutions (14 Bits) can be resolved. This |
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results in a total maximum resolution of |
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1073741824 steps (30 Bits). |
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The encoders integrated CAN bus interface |
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supports all CANopen functions. The following |
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<![if ! IE]> <![endif]>eng.xml |
operating modes can be programmed, and can be |
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selectively turned on or off: |
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Polled mode |
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<![if ! IE]> <![endif]>t49163 |
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Cyclic mode |
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Sync mode |
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<![if ! IE]> <![endif]>-27 |
The absolute encoder is mounted directly onto the |
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application shaft, without any coupling. Rotation of |
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<![if ! IE]> <![endif]>07 |
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the encoder is prevented by a torque rest. The bus |
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<![if ! IE]> <![endif]>2018- |
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electronics module is integrated into the removable |
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<![if ! IE]> <![endif]>issue: |
housing cover. This makes it possible to mount or |
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replace the encoder and the bus electronics |
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<![if ! IE]> <![endif]>of |
separately during installation or service. |
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<![if ! IE]> <![endif]>Date |
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<![if ! IE]> <![endif]>-07-27 09:21 |
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<![if ! IE]> <![endif]>Release date: 2018 |
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Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Technical data
General specifications
Detection type Device type
Functional safety related parameters
MTTFd
Mission Time (TM)
L10
Diagnostic Coverage (DC)
Electrical specifications
Operating voltage UB No-load supply current I0
Time delay before availability tv Linearity
Output code
Code course (counting direction)
Interface
Interface type
Resolution
Single turn
Multiturn
Overall resolution
Transfer rate
Standard conformity
Connection
Terminal compartment
Standard conformity
Degree of protection
Climatic testing
Emitted interference
Noise immunity
Shock resistance
Vibration resistance
Ambient conditions
Operating temperature
Storage temperature
Mechanical specifications
Material
Combination 1
Combination 2 (Inox)
Mass
Rotational speed Moment of inertia Starting torque
Tightening torque, fastening screws Shaft load
Angle offset Axial offset Radial offset
Approvals and certificates
UL approval
photoelectric sampling Multiturn absolute encoder
70 a
20 a
1.9 E+11 at 6000 rpm and 20/40 N axial/radial shaft load 0 %
10 ... 30 V DC
max. 230 mA at 10 V DC max. 100 mA at 24 V DC
<250 ms
±2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0,5 LSB at 12 Bit binary code
cw ascending (clockwise rotation, code course ascending) cw descending (clockwise rotation, code course descending)
CANopen
up to 16 Bit 14 Bit
up to 30 Bit max. 1 MBit/s
communication profile: DS 301
Device profiles: DS 406 and DS 417 , programmable according to class 2
in removable housing cover
DIN EN 60529, IP65 IP66 (with shaft seal)
DIN EN 60068-2-30 , no moisture condensation EN 61000-6-4:2007
EN 61000-6-2:2005
DIN EN 60068-2-27, 100 g, 6 ms
DIN EN 60068-2-6, 20 g, 10 ... 2000 Hz
-40 ... 85 °C (-40 ... 185 °F) -40 ... 85 °C (-40 ... 185 °F)
housing: powder coated aluminum flange: aluminum
shaft: stainless steel
housing: stainless steel flange: stainless steel shaft: stainless steel
approx. 600 g (combination 1) approx. 1200 g (combination 2)
max. 12000 min -1 30 gcm2
≤ 3 Ncm (version without shaft seal) max. 1.8 Nm
± 0.9 °
static: ± 0.3 mm, dynamic: ± 0.1 mm static: ± 0.5 mm, dynamic: ± 0.2 mm
cULus Listed, General Purpose, Class 2 Power Source
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Multiturn absolute encoder |
CSM58 |
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Dimensions |
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<![endif]>Lay-on edge torque rest
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L |
5 |
27.5 |
2.5 |
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<![if ! IE]> <![endif]>ø 59 |
max. insertion depth = 30 min. insertion depth = 15
12.7 L:
72 |
ø 63 |
<![if ! IE]> <![endif]>ø 58 |
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<![if ! IE]> <![endif]>20° |
<![if ! IE]> <![endif]>20 |
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<![if ! IE]> <![endif]>88 |
R 1.6 |
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<![if ! IE]> <![endif]>25 |
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Singleturn = 87 |
40 |
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Multiturn |
= 98 |
60 |
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Electrical connection
Terminal |
Cable |
Explanation |
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Ground connection for power supply |
(+) |
Red |
Power supply |
(-) |
Black |
Power supply |
G |
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CAN ground |
L |
Blue |
CAN low |
H |
White |
CAN high |
G |
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CAN ground |
L |
Blue |
CAN low |
H |
White |
CAN high |
<![endif]>Release date: 2018-07-27 09:21 Date of issue: 2018-07-27 t49163_eng.xml
2Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.