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Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
IVM78E
General specifications
Detection type
magnetic sampling
Device type
Multiturn absolute rotary encoder
Measuring range
min. 0 ... 22.5 ° max. 16 x 360 °
Resolution
16 Bit (12 bits/revolution)
Functional safety related parameters
MTTFd
470 a
L10
7.7 E+9 at 3000 rpm
Electrical specifications
Operating voltage
10 ... 30 V DC
Current consumption
typ. 40 mA
Input 1
Input type
lower limit of measuring range (Set 1)
Signal voltage
High
15 ... 30 V DC
Signal duration
min. 1 s
Input 2
Input type
upper limit of measuring range (Set 2)
Signal voltage
High
15 ... 30 V DC
Signal duration
min. 1 s
Analog output
Output type
1 analog output, current
Default setting
rising ramp at ccw rotation
Linearity error
≤ 0.15 %
Load resistor
max. 500 Ω ; Max. value for operating voltage 15 V. For higher operating voltage higher load resistance can be used.
approx. 2600 g (combination 1) approx. 3900 g (combination 2)
Rotational speed
max. 3000 min -1
Moment of inertia
180 gcm2
Starting torque
≤ 4 Ncm
Shaft load
Axial
60 N
Radial
80 N
General information
Use in the hazardous area
see instruction manuals
Classifications
System
Classcode
ECLASS 13.0
27270502
ECLASS 12.0
27270502
ECLASS 11.0
27270502
ECLASS 10.0.1
27270502
ECLASS 9.0
27270502
ECLASS 8.0
27270502
ECLASS 5.1
27270502
ETIM 9.0
EC001486
ETIM 8.0
EC001486
ETIM 7.0
EC001486
ETIM 6.0
EC001486
ETIM 5.0
EC001486
UNSPSC 12.1
39121527
Details:
IVM78E
Function
This absolute rotary encoder with internal magnetic sampling provides an analog output. The output current value is corresponding to the shaft setting.
The encoder can be easily programmed by means of electrical inputs and pushbuttons.
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Bellows coupling, Backlash-free, angle synchronous rotation transmission, Very high torsion spring stiffness, Material stainless steel and anodized aluminumfa
Bellows coupling, Backlash-free, angle synchronous rotation transmission, Very high torsion spring stiffness, Material stainless steel and anodized aluminumfa
Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa
Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa
Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa
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