Draw-Wire Encoder SGH50
PRODUCENT CODE: -
CATEGORY: Position sensors for hydraulic cylinders
Producer: SIKO GmbH
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At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
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from 1000 PLN (net)
Free delivery
from 1000 PLN (net)
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Description
Absolute position sensor for hydraulic cylinders, telescopic cylinders, and piston accumulators, based on the tried and tested wire-actuated sensor technology. Durable, reliable, and robust. Developed with the know-how of over 30 years of experience in wire-actuated sensor technology.
- Measuring range 0 … 5000 mm (196.85 inches)
- Absolute measuring system
- Pressure-resistant up to 350 bar, pressure peaks up to 450 bar
- High degree of flexibility, adjustable to all measuring lengths thanks to teach-in
- Redundant interfaces (CAT3) available
- Safety version usable up to Performace Level d
- Analog, CANopen, SAE J1939, CANopen Safety interfaces
- With PURE.MOBILE technology
Technical data
Mechanical data | |
Flange | aluminum (sealing ring (HNBR)) |
Housing | synthetic (PA66) |
Wire design | ø0.45 mm (rustproof stainless steel) |
Extension force | ≥4 N |
Acceleration | ≤24 m/s2 |
Electrical data | |
Operating voltage | 9 … 32 V DC (ambient condition MH, at output 0 ... 5 V, 0.5 ... 4.5 V, 0.25 ... 4.75 V, 1.0 ... 4.9 V, reverse polarity protected) 12 … 32 V DC (ambient condition MH, at output 0 ... 10 V, reverse polarity protected) 12 … 32 V DC (ambient condition MH, at output 0 ... 20 mA, 4 ... 20 mA, but UB > Uload +2.0 V, reverse-polarity protected) 24 V DC ±20% (ambient condition CE, reverse polarity protected) |
Current consumption | <40 mA (at 24 V DC, per encoder) <80 mA (at 12 V DC, per encoder) |
Power input | <1 W (without load, per encoder) |
Parameter storage | 105 cycles (also applies to calibration operations) |
Digital inputs | 4 (Limit inputs (redundant)) 2 (Limit inputs (not redundant)) |
Input signal level high | >8.4 V |
Input signal level low | <2.8 V |
Output voltage | 0 … 10 V (load current <1 mA) 0 … 5 V (load current <1 mA) 0.5 … 4.5 V (load current <1 mA) 0.25 … 4.75 V (load current <1 mA) 1 … 4.9 V (load current <1 mA) |
Output current | 0 … 20 mA (load ≤500 Ω) 4 … 20 mA (load ≤500 Ω) |
Linearity tolerance | ±0.25 % (5000 mm measuring length, ±0.5% output value range ≤15 mV) |
Starting time | <150 ms |
Type of connection | plug connection system (KV1H accessory) |
Operating voltage | 9 … 32 V DC (ambient condition MH, reverse polarity protected) 24 V DC ±20% (ambient condition CE, reverse polarity protected) |
Current consumption | <40 mA (at 24 V DC, per encoder) <60 mA (at 12 V DC, per encoder) |
Power input | <1 W (per encoder) |
Parameter storage | 105 cycles (also applies to calibration operations) |
Linearity tolerance | ±0.25 % (5000 mm measurement length) |
Interface | ISO 11898-1/2, not galvanically isolated (CANopen, CiA 301, CiA 305, CiA 406) |
Address | 1 ... 127 (Node ID, via SDO or Layer Setting Service (LSS)) |
Baud rate | 20 kbit/s 50 kbit/s 125 kbit/s 250 kbit/s 500 kbit/s 800 kbit/s 1 Mbit/s |
Cycle time | typical 1.5 ms |
Starting time | <150 ms |
Type of connection | plug connection system (KV1H accessory) |
Operating voltage | 9 … 32 V DC (ambient condition MH, reverse polarity protected) 24 V DC ±20 % (ambient condition CE, reverse polarity protected) |
Current consumption | <40 mA (at 24 V DC, per encoder) <60 mA (at 12 V DC, per encoder) |
Power input | <1 W |
Parameter storage | 105 cycles (also applies to calibration operations) |
Linearity tolerance | ±0.25 % (5000 mm measuring length) |
Interface | ISO 11898-1/2, not galvanically isolated (CANopen Safety, CiA 301, CiA 305, CiA 406, EN50325-5) |
Address | 1 ...127 (Node ID, via SDO or Layer Setting Service (LSS)) |
Baud rate | 20 kbit/s 50 kbit/s 125 kbit/s 250 kbit/s 500 kbit/s 800 kbit/s 1 Mbit/s |
Cycle time | typical 1.5 ms |
Settling time | <150 ms |
Type of connection | connector system (accessories KV1H) |
System data | |
Scanning | magnetic |
Resolution | 12 bit (analog output) 0.1 mm (CANopen, SAE J1939, CANopen Safety) |
Repeat accuracy | ±0.15 mm (Unidirectional) |
Measuring range | 0 … 5000 mm (measuring range flexibly usable between 0 ... 5000 mm) |
Travel speed | ≤2 m/s |
Failure rate | 290 year(s) (analog output, at 40° C (MTBF) SN29500) 240 year(s) (CANopen, at 40° C (MTBF) SN29500) 540 year(s) (analog not redundant, at 40° C (MTBF) SN29500) 460 year(s) (CAN not redundant, at 40° C (MTBF) SN29500) 170 year(s) (CAN safety redundant, at 40° C (MTBF) SN29500) 730 year(s) (CANopen Safety, bei 60° C (MTTFd )) 156 FIT (CANopen Safety, at 60° C (PFH) 1 FIT = 1.0 E - 09 1/h) 84 % (CANopen safety, at 60° C 13849-1, Appendix E.2 (DCavg), IS) |
Approval | E1 compliant (UN ECE R10 Approval number: E1 10 R - 05 8507) |
Ambient conditions | |
Ambient temperature | -40 … 105 °C (electronics) -30 … 100 °C (mechanics. optionally to 105° C) |
Storage temperature | -40 … 85 °C |
Relative humidity | 100 % (condensation admissible in the mounted and plugged condition) |
Operating pressure | <350 bar (Pn based on ISO19879) |
Overload pressure | <450 bar (Pmax based on ISO 19879) |
Test pressure | 650 bar (Pstatic based on ISO 19879) |
EMC | EN 61326-3.1 (ambient condition CE, industry immunity requirement, class B emission limit) ISO 11452-1,-2,-3,-4,-5 (ambient condition MH, interference EUB) ISO 7637-1,-2 (ambient condition MH, transient impulses) ISO 10605 (ambient condition MH, electrostatic discharge (ESD)) |
Protection category | IP67 (EN 60529, fitted with KV1H and suitable mating connector) IP6K9K (ISO 20653, fitted with KV1H and suitable mating connector) |
Shock resistance | 1000 m/s2 , 11 ms (EN 60068-2-27) |
Vibration resistance | 70 m/s2 , 10 ... 2000 Hz (EN 60068-2-64) |
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