Magnescale RS3100 pages
RS310
nnnnRotary scale for feedback applications
nnnn• Magnetic principle
nnnn• Excellent resistance to workshop conditions.
nnnnResistant to oil, dirt and vibrations.
nnnn• Thin design
nnnn• Directly mountable onto a machine's rotary shaft. Large-diameter
nnnnscale drum that can be used for large-sized machines such as turning centers.
nnnn• Easy installation
nnnn• Noncontact. Clearance: 0.1 mm/ 0.004'
nnnnExample for connection
nnnnScale | Cable | Interpolator | ||
RS310 | AK2-C | MD20B |
Dimensions
nnnnSystem configuration
nnnn6-6 Holes (by 6mm drill) EQ SP
nnnn5-M5 Holes EQ SF
nnnnRotation drive mechanism
nnnnNC controller
nnnnRS310
nnnnMAGNESWITCH external zero point (option)
nnnni Detecting head
nnnnMD20B Interpolator (optional)
nnnnSpecifications
nnnn. of reader heads
nnnnNo. of recorded waves | 1800 X I revolution |
Recorded wave length | 0.32 mm |
Resolution | 0.001° |
Clearance | 100 to110 urn (recommended; |
Cumulative pitch accuracy *1 | 7.2" |
Interpolation accuracy | 3.6"*2 |
Allowable scale drum runout | Keep to min. at installation*1 |
Allowable head mounting face flatness | 5 urn or less (No burs or unevennesses) |
Allowable residual machine magnetism | 0.25 mT |
VIax. mechanical revolutions | 7000 min"1 |
Scale drum | Dimensions | 0 183.4 X0 121 x 16 mm (0 7.23" x 0 4.77" x 0.63") (Outer dia . x inner dia. x thickness) |
Mounting pitch dia | 0 132 mm/5.20" | |
Mass | Approx. 1.6 kg/3.53 lbs | |
Moment of inertia | 1.12x 10"2 kg m2 |
Diameter excl. cable guide
nnnnVIax. approx. 0 235 mm/9.26'
nnnnOperating temperature | 0°Cto40°C/ 32 T to 104 °F | |
Storage temperature | -10°Cto50°C/14°Fto 122 °F | |
Reader heads | Mass | Approx. 0.12 kg/0.26 lbs |
Cable length | 300 mm/ 11.8" |
"A RS310-1800A Cumulative pitch error will be less thar
nnnnRS310-1800B Cumulative pitch error will be less thar
nnnn"2 3.6" interpolation error for 1.5% of Plvl signal ripple
nnnncircumference eccentricity of 3 [im More eccentricity Add 2.371 \»sr
nnnncircumference eccentricity of 30 [im. Total accuracy is sum of cumulative pitch error and interpolation error
nnnn48
nnnnMJ100/110
nnnnMJ620
nnnnMJ820/821
nnnnMJ830/831
"