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SICK 1115242
SICKNot available

MWS120-12B21C10000

Measuring wheel encoders: MWS120
Product Code: 1115242
Partner cod.: 1115242
SICK


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Tecnichal data
Technical Specs
Tecnichal data
Performance
Pulses per revolution10,000
Measuring increment (resolution in mm/pulse)

0.02 

 

Repeatability< 0.1 mm 
Interfaces
Communication interfaceIncremental
Communication Interface detailTTL / RS-422
Number of signal channels6-channel
Electrical data
Connection typeMale connector, M12, 8-pin, radial
Supply voltage4.5 V ... 5.5 V
Reverse polarity protection
Short-circuit protection of the outputs✔ 
MTTFd: mean time to dangerous failure300 years (EN ISO 13849-1)  
Mechanical data
Measuring wheel circumference200 mm 
Measuring wheel surfaceO-ring NBR70
MountingMeasuring wheel mounted at the front
Spring arm mechanism material
Spring elementStainless steel
Measuring wheel, spring armAluminum
Start up torque0.5 Ncm (at 20 °C)
Operating torque0.3 Ncm (at 20 °C)
Bearing lifetime3.6 x 10^10 revolutions
Minimum spring tension force4 N  
Max. permissible working area for the spring (continuous operation)± 10 mm
Service life of spring element> 1.5 million cycles
Mounting position relative to the measuring objectPreferably from above, from below possible 
Mounted encoderDFS60, DFS60B-S4AC10000, 1053734
Mounted mechanicBEF-MWS120-ARM, 2118239
Attached measuring wheelBEF-MR010020R, 2055224
Ambient data
EMCAccording to EN 61000-6-2 and EN 61000-6-3
Operating temperature range–30 °C ... +80 °C 
Storage temperature range–40 °C ... +100 °C 
Classifications
eCl@ss 5.027270501
eCl@ss 5.1.427270501
eCl@ss 6.027270590
eCl@ss 6.227270590
eCl@ss 7.027270501
eCl@ss 8.027270501
eCl@ss 8.127270501
eCl@ss 9.027270501
eCl@ss 10.027270790
eCl@ss 11.027270707
eCl@ss 12.027270504
ETIM 5.0EC001486
ETIM 6.0EC001486
ETIM 7.0EC001486
ETIM 8.0EC001486
UNSPSC 16.090141112113
Technical Specs
Unit weight1199.000 Grams
Net unit weight1199 Grams
Unit volume7776 Cubic Centimetres (cm³)
Measurements18.000*16.000*27.000
Country of originGermany
EAN4047084481314