Encoder linear tambahan
Tipe slim
SR74
Instructions Encoder
SR74 Incremental Linear Encoder
- Tipe slim ngidini instalasi ing spasi sempit
- Sistem magnetik ngidini panggunaan sanajan ing lingkungan kanthi kondensasi, lenga, lan kahanan ala liyane
- Koefisien ekspansi termal padha karo wesi
Dimensi (arah kiwa-timbal metu kabel)
A/B/titik referensi
| Dawane efektif | Total dawa | Pemasangan pitch | Jumlah piring kaki penengah | |||
| L | L1 | L2 | L3 | L4 | L5 | n |
| 70 | 208 | 185 | − | − | − | 0 |
| 120 | 258 | 235 | − | − | − | 0 |
| 170 | 308 | 285 | − | − | − | 0 |
| 220 | 358 | 335 | − | − | − | 0 |
| 270 | 408 | 385 | − | − | − | 0 |
| 320 | 458 | 435 | − | − | − | 0 |
| 370 | 508 | 485 | − | − | − | 0 |
| 420 | 558 | 535 | − | − | − | 0 |
| 470 | 608 | 585 | − | − | − | 0 |
| 520 | 658 | 635 | − | − | − | 0 |
| 570 | 708 | 685 | − | − | − | 0 |
| 620 | 758 | 735 | − | − | − | 0 |
| 720 | 858 | 835 | 417.5 | − | 417.5 | 1 |
| 770 | 908 | 885 | 442.5 | − | 442.5 | 1 |
| 820 | 958 | 935 | 467.5 | − | 467.5 | 1 |
| 920 | 1,058 | 1,035 | 517.5 | − | 517.5 | 1 |
| 1,020 | 1,158 | 1,135 | 567.5 | − | 567.5 | 1 |
| 1,140 | 1,278 | 1,255 | 627.5 | − | 627.5 | 1 |
| 1,240 | 1,378 | 1,355 | 677.5 | − | 677.5 | 1 |
| 1,340 | 1,478 | 1,455 | 727.5 | − | 727.5 | 1 |
| 1,440 | 1,578 | 1,555 | 520 | 520 | 515 | 2 |
| 1,540 | 1,678 | 1,655 | 550 | 550 | 555 | 2 |
| 1,640 | 1,778 | 1,755 | 585 | 585 | 585 | 2 |
| 1,740 | 1,878 | 1,855 | 620 | 620 | 615 | 2 |
| 1,840 | 1,978 | 1,955 | 650 | 650 | 655 | 2 |
| 2,040 | 2,178 | 2,155 | 720 | 720 | 715 | 2 |
Unit: mm
MG: Pandhuan mesin * Plat sikil tengah: Siji lokasi nalika L 720 mm, rong lokasi nalika L 1440 mm
Cathetan • Permukaan sing dituduhake tandha ▲ yaiku permukaan instalasi.
- Sekrup sing dituduhake ing diagram diwenehake minangka aksesoris standar.
- Gerakan ing njaba dawa efektif (L) bakal ngrusak sirah skala. Disaranake dawa movable mechanical (stroke) disetel kanggo 10 mm utawa luwih kanggo
nang loro ends saka dawa efektif (L).
Spesifikasi
| Jeneng model | SR74 |
| Dawa efektif (L: mm) | 70-2,040 |
| Koefisien ekspansi termal | 12±1 × 10-6 / ℃ |
| Akurasi (ing 20 ℃) | (3+3L/1,000) μｍp-p utawa (5+5L/1,000) μｍp-p L: Dawa efektif (mm) |
| Titik referensi | Titik tengah, Multi point (40 mm pitch), Signed-type (standard pitch 20 mm), User-selected point (1 mm pitch) |
| Sinyal output | Sinyal driver garis A/B/Referensi, tundhuk karo EIA-422 |
| Resolusi | Bisa dipilih saka 0.05, 0.1, 0.5, lan 1 μm (Setel ing pengiriman pabrik) |
| Kacepetan respon maksimal | 50m/menit (Resolusi: 0.1 μm, prabédan fase minimal: ing 50 ns) |
|
Keamanan produk |
FCC Part15 Subpart B Kelas A ICES-003 Piranti Digital Kelas A EN/BS 61000-6-2, EN/BS 61000-6-4 |
| Lingkungan Produk | EN/BS 63000 |
| Kisaran suhu operasi | 0 nganti +50 ℃ |
| Kisaran suhu panyimpenan | -20 kanggo +55 ℃ |
| Ketahanan geter | 150 m/s2 (50 Hz nganti 3,000Hz) |
| resistance impact | 350 m/s2 (11 ms) |
| Kelas desain protèktif | IP54 (Air purge ora klebu), IP65 (Air purge klebu) |
| Pasokan listrik voltage sawetara | DC + 4.75 kanggo +5.25 V |
| Konsumsi maksimum saiki | 1.0W utawa kurang (4.75V utawa 5.25V) |
| Konsumsi saiki | 200mA (5V) (nalika controller disambungake) |
| Massa | Kira-kira. 0.27kg + 1.36kg / m utawa kurang |
| Kabel sing kompatibel standar | CH33-***CP/CE |
| dawa kabel maksimum | 15 m |
* Magnescale duwe hak kanggo ngganti spesifikasi produk tanpa kabar sadurunge.
Rincian saka sebutan model
Skala
SR74 – × × ×★○□♦♯♯♯
［×××］Dawa efektif (L): unit cm
［★］Arah metu kabel
| Jinis | Arah metu |
| R | bener |
| L | Ngiwa |
［○］Tingkat akurasi
| Jinis | Kelas akurasi |
| A（5 | +5L/1,000）µmp-p |
| S (3 | +3L/1,000）µmp-p |
L: dawa efektif (mm)
［□］Resolusi lan arah (µｍ)
| Jinis | arah | Resolusi | Jinis | arah | Resolusi |
| B | ＋ | 0.05 | G | － | 0.05 |
| C | 0.1 | H | 0.1 | ||
| D | 0.5 | J | 0.5 | ||
| E | 1.0 | K | 1 |
［◆］Beda fase minimal
| Jinis | Beda fase (ns) | Jinis | Beda fase (ns) | Jinis | Beda fase (ns) |
| A | 50 | F | 300 | L | 1,250 |
| B | 100 | G | 400 | M | 2,500 |
| C | 150 | H | 500 | N | 3,000 |
| D | 200 | J | 650 | ||
| E | 250 | K | 1,000 | ||
［♯♯♯］Posisi titik referensi
(Jarak saka mburi kiwa dawa efektif: Unit mm)
| Posisi titik referensi | Metode indikasi |
| Kurang saka 1,000 | Jumlah (850 mm → 850) |
| 1,000-1,099 mm | A + 2 digit ngisor（1,050 mm → A50） |
| 1,100-1,199 mm | B + ngisor 2 digit |
| 1,200-1,299 mm | C + ngisor 2 digit |
| 1,300-1,399 mm | D + ngisor 2 digit |
| 1,400-1,499 mm | E+ ngisor 2 digit |
| 1,500-1,599 mm | F + ngisor 2 digit |
| 1,600-1,699 mm | G+ ngisor 2 digit |
| 1,700-1,799 mm | H + ngisor 2 digit |
| 1,800-1,899 mm | J + ngisor 2 digit |
| 1,900 ー 1,999 mm | K + ngisor 2 digit |
| 2,000-2,040 mm | L + ngisor 2 digit |
| tengah | X |
| Multi | Y |
| Teken-jinis | Z |
kabel
CH33 – □□○▽※＃
［□□］Dawa kabel Ditulis nganggo flush tengen, indikasi ing unit "m", nganti 30 m, pitch 1 m (Example)
| Jinis | dawa kabel |
| 07 | 7m |
| 26 | 26m |
［○］Saluran
| Jinis | Saluran |
| C | Kanthi saluran (standar) |
| N | Tanpa saluran |
【▽】Seat kabel (tutup)
| Jinis | |
| P | PVC (Polyvinyl chloride) |
| E | PU (Polyurethane) |
【※】Konektor sisih kontrol
| Jinis | Spesifikasi | pangandikan | |
| tanpa | karo | Kawat bumi | |
| ora ana | – | Open-mburi | Standar |
| A | – | D-sub 15P | |
| D | – | D-sub 9P | |
| L | – | 10P digawe dening Sumitomo 3M | Mitsubishi NC, J3 (Fase A/B) |
| E | P | Kasing lurus 20P digawe dening Honda Tsushin Kogyo | FANUC (Fase A/B) |
| H | R | Kasus gambar horisontal digawe dening HIROSE Electric | FANUC (Fase A/B) |
【＃】 Konektor sisih skala
| Jinis | Spesifikasi | pangandikan |
| ora ana | Asli saka Magnescale | Standar |
* Jinis relay ora bisa digunakake kanggo jinis A/B Phase SR74 lan SR84
example)
Dawane kabel 10ｍ Tanpa saluran
PU sheath Scale konektor sisih Original saka Magnescale
Model liyane
Absolute linear encoder jinis slim
SR77
FANUC
Mitsubishi Electric Kab
Panasonic
Yaskawa Electric Kab
- Dawa efektif: 70,120,170,220,270,320,370,420,470,520, 570,620,720,770,820,920,1020,1140,1240, 1340,1440,1540,1640,1740,1840,2040
- Resolusi maksimum: 0.01μm
- Akurasi: (3+3L/1,000) μmp-p L:mm (5+5L/1,000) μmp-p L:mm
- Kacepetan respon maksimal: 200m / min
- Kelas desain protèktif: IP65
Kabel:
CH33 (Mitsubishi Electric, Panasonic, Yaskawa Electric) CH33A (FANUC)
※ Mangga deleng kaca 29 kanggo spesifikasi kabel.
Tipe encoder linier absolut sing kuat
SR87
FANUC
Mitsubishi Electric Kab
Panasonic
Yaskawa Electric Kab
- Dawa efektif: 140,240,340,440,540,640,740,840,940,1040, 1140,1240,1340,1440,1540,1640,1740,1840, 2040,2240,2440,2640,2840,3040
- Resolusi maksimum: 0.01μm
- Akurasi: (3+3L/1,000) μmp-p L:mm (5+5L/1,000) μmp-p L:mm
- Kacepetan respon maksimal: 200m / min
- Kelas desain protèktif: IP65
Kabel:
CH33 (Mitsubishi Electric, Panasonic, Yaskawa Electric) CH33A (FANUC)
※ Mangga deleng kaca 29 kanggo spesifikasi kabel.
Inkremental linear encoder tipe slim
SR75
Mitsubishi Electric Kab
Panasonic
Yaskawa Electric Kab
- Dawa efektif: 70,120,170,220,270,320,370,420,470,520, 570,620,720,770,820,920,1020,1140,1240, 1340,1440,1540,1640,1740,1840,2040
- Resolusi maksimum: 0.01μm
- Akurasi: (3+3L/1,000) μmp-p L:mm (5+5L/1,000) μmp-p L:mm
- Kacepetan respon maksimal: 200m / min
- Kelas desain protèktif: IP65 Kabel: CH33
※ Mangga deleng kaca 29 kanggo spesifikasi kabel.
Incremental sudut encoder jinis tertutup
RU74
A/B/titik referensi
- Diameter hollow: φ20
- Resolusi: Approx.1/1,000° , Approx.1/10,000°
- Akurasi: ± 2.5″
- Revolusi respon maksimal: Minangka tabel ing sisih tengen
- Kelas desain protèktif: IP65
Dokumen / Sumber Daya
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Magnescale SR74 Incremental Linear Encoder [pdf] Pandhuan SR74 Incremental Linear Encoder, SR74, Incremental Linear Encoder, Linear Encoder, Encoder |
