Headquarters: SIKO GmbH Weihermattenweg 2 79256 Buchenbach Germany Phone+49 7661 394-0

Subsidiary: SIKO International Trading (Shanghai) Co., Ltd. Room 605, Building.9, No. 858, Huan Zhen Nan Road, 200436, Bao Shan District, Shanghai China Phone+86 21 5640 1978

Magnetic ring MR320

Incrementally coded ring with permanently connected flange, pole length 3.2 mm

Profile MR320:

  • Easy hollow-shaft mounting
  • Rotary encoder system with IP67 protection category (in combination with MSK320)
  • Up to 5000 pulses/revolution (20 000 increments)
  • With reference point as an option

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Mechanical data
FeatureTechnical dataAdditional information
Flange

aluminum

Table of dimensions
Poles100150180250
Diameter D [mm] 100 151 181 253
Circumference [mm] 320 480 570 800
Speed [min-1] ≤4680 ≤3120 ≤2630 ≤1870
System data
FeatureTechnical dataAdditional information
Pole length3.2 mm
System accuracy±0.1°

at TU = 20 °C

Measuring range360°
Pulses/revolution
Polе number100150180250
Sensor scaling factor202000300036005000
161600240028804000
101000150018002500
8800120014402000
55007509001250
44006007201000
1100150180250

The table applies to the combination of MR320 with MSK320

Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-20 … 70 °C
Storage temperature-20 … 70 °C
Relative humidity100 % condensation admissible
Magnetic ring MR320
Scope of delivery
  • MR320
Ordering table
Feature Order data Specifications Additional information
Pole number
A100
100 poles
150
150 poles
180
180 poles
250
250 poles
others on request
 
Bore/diameter
B20
ø20 mm
others on request
 
Reference point
CO
without
M
with
 
Ordering key
MR320
-
A
-
B
-
MNG
-
C

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Contact

SIKO International Trading (Shanghai) Co., Ltd.


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