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Linear Encoders

SENC 50

As the result of its extremely compact dimensions, the SENC 50 linear encoder in many different types of applications and situations. It is especially suitable if the installation space is limited or otherwise restricted.

Specifications

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Measuring standard Glass scale with incremental graduation
Accuracy grade ± 3 μm
Measuring length ML Metric Mounting spar optional
50 75 100 125 150 175 200 225 250 275 300 325 350 375 425
475 525
Measuring length ML Inch

1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 18 20

Incremental signals TTL TTL x 5 TTL x 10
Grating period
Integrated interpolation
20 μm
without
20 μm
5-fold
20 μm
10-fold
Signal period 20 μm  4 μm  2 μm 
Measuring step 5 μm 1 μm 0.5 μm
Reference marks Distance-coded
without load 5.1 V ± 0.1 V/< 180 mA 5.1 V ± 0.1 V/< 220 mA
Electrical connection Cable in metal armor, with 9 pin D sub connector; length: 3 m
Cable length ≤ 6 m (total length with ACU-RITE cable)
Traversing speed ≤ 60 m/min
Required moving force ≤ 2.2 N
Operating temperature Temperature 0 to +50 °C; humidity 25% to 95% (no condensation forming)
Storage temperature Temperature –20 to +70 °C; humidity 20% to 95% (no condensation forming)
Protection EN 60 529 IP 53 when mounted according to the mounting instructions
Weight 0.5 kg + 0.3 kg/m measuring length