Datasheet
Absolute encoders/MAGRES
EAM360R-S - Analog
Solid shaft with synchro flange
Magnetic single- or multiturn encoders
General information
Self-heating interrelated to speed, protection, attachment method and
ambient conditions as well electronics and supply voltage must be con-
sidered for precise thermal dimensioning. Self-heating is supposed to
approximates 8 K (IP 67 protection) per 1000 rpm. Operating the en-
coder close to the maximum limits requires measuring the real prevailing
temperature at the encoder flange. For the current output (version C4),
a load >470 Ohm must be selected when supplied with 24 VDC in order
to minimize the self-heating of the encoder and not to exceed the max-
imum operating temperature. For cable lengths >2 m, a current output
(version C4) is to be preferred due to the voltage drop in order to avoid
effects on the accuracy.
Terminal assignment
Flange connector M12, 5-pin
Pin Signals Description
1 0 V Supply voltage
2 +Vs Supply voltage
3 Uout/Iout Analog output
4 DV DATAVALID output
5 Teach Teach input
1
2
3
4
5
Cable
Core color Signals Description
white 0 V Supply voltage
brown +Vs Supply voltage
green Uout/Iout Analog output
yellow DV DATAVALID output
grey Teach Teach input
Cable data:
5 x 0.5 mm
2
Terminal significance
Iout Current output
Load: <500 Ω
Uout Voltage output
Current output: max. 10 mA
Load resistor: >1 kΩ between Uout / 0 V
(version 0...10 V)
>2 kΩ (version 0.5...4.5 V)
Teach Teach in
Maximum 0...+Vs
Level LOW: <1 V
Level HIGH: >2.1 V
DV Diagnostic output/Teach output
Function normal operation: DATAVALID
(Diagnostic output)
Type NPN output,
Pull-Up 10 kΩ integrated
- No error: HIGH
- Error: LOW
Function teach process: Teach status
Output signals
Singleturn
Default: CW, 360°, rotating direction and measuring range teachable.
Multiturn
Default: CW, 10 turns, rotating direction and measuring range
teachable (max. 32767 turns).
Note: The encoder can be mounted at a specifi c position and set to
position 1 by means of factory preset.
Max.
Min.
0° CW360°
U, I
Max.
Min.
CW
Teach <360°
0°
0 U
3600°
10 U
U, I
Max.
Min.
CW
2020-06-22 The product features and technical data specified do not express or imply any warranty. Technical modifications subject to change.
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