Mechanical Data
| Feature | Technical data | Additional information |
| Housing | plastic | PA66 |
| Wire design | ø0.45 mm | rustproof stainless steel |
| Extension force | ≥4 N | |
| Acceleration | ≤24 m/s² | |
| Flange | aluminum | sealing ring (HNBR) |
SIKO Çekme telli enkoder SGH50
Hidrolik silindirler, teleskopik silindirler ve piston akümülatörleri için mutlak pozisyon sensörü; kendini kanıtlamış tel çekmeli sensör teknolojisine dayanır. Dayanıklı, güvenilir ve sağlamdır. Tel çekmeli sensör teknolojisinde 30 yılı aşkın deneyimin bilgi birikimiyle geliştirilmiştir.
- Ölçüm aralığı 0 … 5000 mm (196,85 inç)
- Mutlak ölçüm sistemi
- 350 bar’a kadar basınca dayanıklı, 450 bar’a kadar basınç pikleri
- Herhangi bir ölçüm uzunluğuna teach-in sayesinde yüksek esneklik
- Yedekli arayüzler (CAT3) mevcuttur
- Performance Level d’ye kadar kullanılabilir güvenlik versiyonu
- Analog, CANopen, SAE J1939, CANopen Safety arayüzleri
- PURE.MOBILE teknolojisi ile
Electrical Data
| Analog interface | ||
| Feature | Technical data | Additional information |
| Linearity tolerance | ±0.25 % | 5000 mm measuring length, ±0.5% output value range ≤15 mV |
| Starting time | <150 ms | |
| Type of connection | connector system | KV1H accessory |
| 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 imputs (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 | |
| CANopen interface | ||
| Feature | Technical data | Additional information |
| 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 |
| Interface | ISO 11898-1/2, not electrically isolated | CANopen, CiA 301, CiA 305, CiA 406 |
| Address | 1 … 127 | Node ID, via SDO or Layer Setting Service (LSS) |
| Linearity tolerance | ±0.25 % | 5000 mm measurement length |
| 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 | 1.5 ms typical | |
| Starting time | <150 ms | |
| Type of connection | connector system | KV1H accessory |
System Data
| Feature | Technical data | Additional information |
| 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 redundant, at 40 °C(MTBF) SN 29500 |
| 240 Year(s) | CANopen, at 40° C (MTBF)SN 29500 | |
| 540 Year(s) | analog not redundant, at 40° C (MTBF) SN 29500 | |
| 460 Year(s) | CAN not redundant, at 40° C (MTBF) SN 29500 | |
| 170 Year(s) | CAN safety redundant, at 40 °C (MTBF) SN 29500 | |
| 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 (DCavg value), ISO13849-1, Appendix E.2 | |
| Approval | E1 compliant | UN ECE R10 approval No: E1 10 R – 05 8507 |
Ambient Conditions
| Feature | Technical data | Additional information |
| Ambient temperature | -40 … 105 °C | electronics |
| -30 … 105 °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, installed with KV1H and suitable mating plug |
| 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 |
Technical Drawing
