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

Wire-actuated encoder SGH10

Direct stroke measurement in the hydraulic cylinder

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The SGH wire-actuated encoder measures the absolute, direct cylinder stroke in the hydraulic cylinder. Cost-intensive drilling of the piston is no longer required thanks to the new measurement system. As a result there are lower integration costs compared with other measurement systems and weakening of the piston is effectively avoided. The highlight: The measurement system can even be used in telescopic cylinders!
In the framework of  SPS IPC Drives 2015, exhibition and online visitors nominated the SGH10 as the winner of the DirectIndustry i-NOVO Award in the TECH category.

Profile SGH10:

  • Measuring range 0 … 1000 mm

  • Absolute measuring system
  • CANopen interface, analog: Current and voltage
  • Operating voltage 9 ... 32 VDC
  • Pressure-resistant up to 300 bar, pressure peaks up to 500 bar
  • High degree of flexibility, adjustable to all measuring lengths thanks to teach-in 
  • High electro-magnetic compatibility
  • High shock and vibration resistance
analog analog

Add to leaflet
Mechanical data
FeatureTechnical dataAdditional information
Flangealuminum

sealing ring (PUR)

Housing

synthetic

POM

Wire design

ø0.45 mm

Steel rope (stainless)

Extension force≥2 N
Acceleration≤10 m/s2
Weight~0.15 kg
Electrical data
FeatureTechnical dataAdditional information
Operating voltage9 … 32 V DC with output 0 ... 5 V, 0.5 ... 4.5 V, 0.25 ... 4.75 V, 1.0 ... 4.9 V
12 … 32 V DC with output 0 … 10 V
12 … 32 V DC

with output 0 ... 20 mA, 4 ... 20 mA,
but UB > Uload +2.0 V

Current consumption<32 mA without load
Power input<0.5 W

without load

Digital inputs

2

limit inputs

Input signal level high>8.4 V
Input signal level low<2.8 V
Output voltage0 … 5 V
0.5 … 4.5 V
0.25 … 4.75 V
1 … 4.9 V
Output current0 … 20 mA

load ≤500 Ω

4 … 20 mA

load ≤500 Ω

Power rating≤10 mA

voltage output

Type of connection

plug connector connection system

KV1H

System data
FeatureTechnical dataAdditional information
Scanning

magnetic

Resolution12 Bit

analog output

Measuring range500 mm

Measuring range flexibly usable between 0...500 mm

1000 mm

Measuring range flexibly usable between 0...1000 mm

Travel speed≤1 m/s
Failure rate235 year(s)

analog output, at 60 °C (MTBF)
EN/IEC61709 (SN29500)

Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-40 … 105 °C

electronics

-40 … 85 °C

mechanics

Storage temperature-40 … 85 °C
Relative humidity100 %

condensation admissible

Operating pressure<300 bar
Overload pressure<500 bar
EMC

EN 61000-6-2

interference resistance / immission

EN 61000-6-4

emitted interference / emission

Protection category

IP69K

built in  the cylinder (IP69K), with KV1H and suitable mating connector

Shock resistance1000 m/s2, 11 ms

EN 60068-2-27

Vibration resistance70 m/s2, 10 Hz … 2 kHz

EN 60068-2-64

Wire-actuated encoder SGH10
Scope of delivery
  • SGH10
  • Mounting instructions
Ordering table
Feature Order data Specifications Additional information
Measuring range
A...
500, 1000 in mm
 
Interface
B0/5V
0 … 5 Vvoltage output
0/10V
0 … 10 Vvoltage output
0.25/4.75V
0.25 … 4.75 Vvoltage output
0.5/4.5V
0.5 … 4.5 Vvoltage output
1.0/4.9V
1.0 … 4.9 Vvoltage output
0/20mA
0 … 20 mAcurrent output
4/20mA
4 … 20 mAcurrent output
 
Ordering key

SGH10 - A - GW6 - B - M1 - SW