Multiturn absolute encoder EVM58-EC
Technical data
General specifications
Detection type photoelectric sampling
Device type Multiturn absolute encoder
Electrical specifications
Model Number
EVM58-EC
Features
• Industrial standard
housing Ø58 mm
• EtherCAT interface
• 30 Bit multiturn
• Two Ethernet connectors with built
in hub
• Servo or clamping flange
• Mechanical compatibility with all
major encoders with fieldbus interface
• Status LEDs
• Stainless steel desktop housing
available
Description
The EVM58-EC series are high precision rotary
endcoders with interal optical sampling.
Operating voltage U
Power consumption P
Linearity ± 0.5 LSB ( up to 12 Bit )
Output code binary code
Code course (counting direction) programmable,
Interface
Interface type EtherCAT
Resolution
Single turn up to 16 Bit
Multiturn up to 14 Bit
Overall resolution up to 30 Bit
Physical Ethernet
Transfer rate 10 MBit/s / 100 MBit/s
Cycle time ≥ 65 µs
Connection
Connector Ethernet: 2 sockets M12 x 1, 4-pin, D-coded
Standard conformity
Degree of protection DIN EN 60529,
Climatic testing DIN EN 60068-2-3, no moisture condensation
Emitted interference EN 61000-6-4:2007
Noise immunity EN 61000-6-2:2005
Shock resistance DIN EN 60068-2-27, 100 g, 6 ms
Vibration resistance DIN EN 60068-2-6, 10 g, 10 ... 1000 Hz
Ambient conditions
Operating temperature -40 ... 85 °C (-40 ... 185 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Relative humidity 98 % , no moisture condensation
Mechanical specifications
Shaft dimensions Ø x l Ø6f6 mm x 10 mm or Ø10h8 mm x 20 mm
Material
Combination 1 housing: powder coated aluminum
Combination 2 (Inox) housing: stainless steel 1.4305 / AISI 303
Mass approx. 370 g (combination 1)
Rotational speed max. 12000 min
Moment of inertia 30 gcm
Starting torque ≤ 3 Ncm (version without shaft seal)
Shaft load
Axial 40 N
Radial 110 N
B
0
10 ... 30 V DC , safe galvanic isolation per EN 50178
max. 2.5 W
± 2 LSB ( up to 16 Bit )
cw ascending (clockwise rotation, code course ascending)
cw descending (clockwise rotation, code course
descending)
CoE (CANopen over EtherCAT, according to CiA DS-301
and DS-406 device profile CiA)
Supply: 1 plug M12 x 1, 4-pin, A-coded
shaft side: IP65 (without shaft seal)/ IP66/67 (with shaft seal)
housing side: IP66/67
Stainless steel version (INOX): completely IP66/67
flange: aluminum
shaft: stainless steel
flange: stainless steel 1.4301 / AISI 304
shaft: stainless steel 1.4305 / AISI 303
approx. 840 g (combination 2)
-1
2
Release date: 2016-02-02 11:12 Date of issue: 2016-02-02 t170381_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
1
Multiturn absolute encoder EVM58-EC
Dimensions
4
6f6
ø 58
ø 50f7
10
3
3
* Singleturn: L = 69, Multiturn : L = 80
** Aluminum: d = 59, stainless steel: d = 61
30
10
18
1
10h8
ø 58
ø 53
36f7
d**
L
27.5
ø 58
75.9
12.7
L
27.5
d**
3 x M3 x 0.5
6
ø 58
M4 x 0.7
6
3 x 120°
ø 42
40
60
3 x M4 x 0.7
6
15°
3 x 120°
ø 48
75.9
3 3.5
3
* Singleturn: L = 69, Multiturn : L = 80
** Aluminum: d = 59, stainless steel: d = 61
12.7
40
60
Release date: 2016-02-02 11:12 Date of issue: 2016-02-02 t170381_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
2
Multiturn absolute encoder EVM58-EC
Electrical connection
Pin
1 Supply voltage +U
2- Rx +
30 V Tx -
4- Rx -
Male connector M12 x 1,
4-pin, A-coded
B
1
2
4
3
Indicators
Port LEDs
LED Color Status Description
Link/Act IN green
Link/Act OUT green
EtherCAT LEDs
LED Color Status Description
Error red
Run green off initialization
on LINK active for HUB port 1
blinking Activity on HUB port 1
on LINK active for HUB port 2
blinking Activity on HUB port 2
off no error
blinking invalid configuration
single flash local error
double flash
flickering booting error
on application failure
blinking Pre-Operational
single flash Safe-Operational
flickering initialization or bootstrap
on Operational
process data watchdog timeout/
EtherCAT watchdog timeout
Female connector M12 x 1,
4-pin, D-coded
Tx +
1
4
2
3
Error
Link/Act IN
ECAT
IN
POWER
Run
Link/Act OUT
ECAT
OUT
Release date: 2016-02-02 11:12 Date of issue: 2016-02-02 t170381_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
3
Multiturn absolute encoder EVM58-EC
Order code
EV 58 – ECR0BN–
Number of bits singleturn
13 8192 (standard)
16 65536
Number of bits multiturn
00 Singleturn devices
12 4096 (standard)
14 16384
Temp.
N normal
Output code
B binary
Option
0 none
Exit position
R radial
Connection type / protocol
EC CoE (CANopen over EtherCAT), 2 female connectors/
1 male connector, M12 x 1
Flange version
1 Clamping flange
2 Servo flange
Shaft dimensions
01 Shaft Ø10 mm x 20 mm
03 Shaft Ø6 mm x 10 mm
Housing material
N Aluminium, powder coated
W Aluminium, powder coated with shaft seal
I Stainless steel
Function principle
M Multiturn
S Singleturn
Shaft version
V Solid shaft
Data format
E Ethernet
Release date: 2016-02-02 11:12 Date of issue: 2016-02-02 t170381_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
4
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