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

Wire-actuated encoder SG10

Small design with 2000 mm measurement length

Miniature wire-actuated encoder for capturing measurement distances with a maximum measuring length of 2000 mm.

Profile SG10:

  • Compact design
  • Universally applicable thanks to standardized interfaces
  • Easy mounting
  • Measurement lengths up to max. 2000 mm
  • Potentiometer, voltage, power output or incremental encoder
  • Housing made of reinforced plastic

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Mechanical data
FeatureTechnical dataAdditional information
Housingreinforced plastic
Wire designsteel wire (stainless steel) ø0.45 mm plastic coated
Extension force≥2 N
Measured distance/ rope drum revolution100 mm
Cable length≤30 m

P10 + MWI encoder type

≤20 m

MWU encoder type

1 m

IV28M/1-0007 encoder type

Weight~0.2 kg
Electrical data
Encoder potentiometer
FeatureTechnical dataAdditional information
Power rating1.5 W at 70 °C
Resistance10 kΩ
Resistance tolerance±5 %
Linearity tolerance±0.25 %
±0.1 %

Encoder type MWI/0,1

Transducer, power output
FeatureTechnical dataAdditional information
Operating voltage24 V DC ±20 %

at ≤500 Ω load

Output current4 … 20 mA
Transducer, voltage output
FeatureTechnical dataAdditional information
Operating voltage15 … 28 V DC

at 3 mA, no load

Output voltage0 … 10 V DC
Load≤15 mA
IV28M/1-0007 encoder incremental
FeatureTechnical dataAdditional information
Operating voltage10 … 30 V DC

at 25 mA, no load

Output circuitPP
Output signalsAB0

Measurement transducers permit optimum adjustment of the output current and output voltage to the measuring range.  The measurement transducer is pre-set at the works so that an output signal of 4 … 20 mA (MWI) or 0 … 10 V DC (MWU) is available. 

System data
FeatureTechnical dataAdditional information
Resolution0.1 mm

(10 Pulses/mm)

IV28M/1-0007 encoder type

1000 steps/revolution IV28M/1-0007 encoder type
Repeat accuracy ±0.15 mm
Travel speed≤800 mm/s
Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-10 … 80 °C

without transducer

0 … 50 °C

with transducer

Protection category

IP50 (encoder part potentiometer)

EN 600529
IP54 (incremental) EN 600529
Wire-actuated encoder SG10
Pin assignment
Potentiometric outputs P10
SignalE1 (terminal)
Po brown
Pe white
S green
MWI transducer
SignalCable color
I+ brown
I- white
MWU transducer
SignalCable color
+24 V DC brown
GND white
Uout green
IV28M/1-0007 encoder type, incremental
SignalE1 (terminal)
+24 V DCbrown
Hint for mounting

When securing the wire it must be ensured that the wire is straight and vertical in relation to the wire outlet.  Recommendation: Only select the starting position after an unwound length of approx. 5 mm. This prevents the wire hitting the end stop when it is rewound. 

SG10 Hint for mounting
symbolic depiction

Scope of delivery
  • SG10
Ordering table
Feature Order data Specifications Additional information
Measuring range
300, 500, 1000 in mmEncoder types Ω, I, U (potentiometer and transducer)
Incremental output IV28M/1
Encoder type
potentiometer with 10kΩ
transducer 4 … 20 mA
transducer 0 … 10 V
others on request
Cable length
0.5 mwith encoder type P10 or MWI/MWU
1 ... 20 m, in steps of 1 mwith encoder type P10 or MWI/MWU
specified with encoder type "IV28M/1-0007"
Ordering key

SG10 - A - B - C

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Anja Wickersheim

Anja Wickersheim
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