Allen-Bradley 1771-IG: TTL mantiqi va 5 V sim ulanishlarini tekshirish
Kirish modulini almashtirishdan oldin 1771-IG TTL HIGH/LOW mantiqiy chegaralarini, dala ta’minotidagi pulsatsiyani va 1771-WC ulanishlarini tekshiring.
Manufacturer: BECKHOFF
Product No.: EL1872
Country of origin:Germany
Product Type: EtherCAT terminali
Payment: T/T, Western Union
Weight: 2000g
Dimensions: 12 mm x 100 mm x 73 mm
Shipping port: Xiamen
Warranty: 12 months
EL1872 — BECKHOFF tomonidan 24 V DC ikkilik boshqaruv signallarini qabul qilish uchun ishlab chiqilgan 16 kanalli raqamli kirishga ega EtherCAT Terminal. Ushbu yuqori zichlikdagi modul yassi lentali kabel ulanishiga ega bo‘lib, ixcham sanoat avtomatizatsiyasi tizimlarida signallarni taqsimlashni soddalashtiradi. Odatda 10 µs bo‘lgan kirish filtri vaqti bilan EL1872 tezkor signal javobini ta’minlaydi, EN 61131-2 standartiga muvofiq 1/3 turdagi kirishlarni qo‘llab-quvvatlashi esa uni standart sensor chiqishlari bilan yuqori darajada moslashtiradi.
| Kategoriya | Spetsifikatsiya |
|---|---|
| Ishlab chiqaruvchi | BECKHOFF |
| Model | EL1872 |
| Kirishlar soni | 16 |
| Nominal kuchlanish | 24 V DC (-15 %/+20 %) |
| Kirish filtri | odatda 10 µs |
| Kirish toki | odatda 3 mA |
| Tok sarfi (E-bus) | odatda 100 mA |
| Elektr izolyatsiyasi | 500 V (E-bus/dala potensiali) |
| Ishlash harorati | 0 dan +55 °C gacha |
| Saqlash harorati | -25 dan +85 °C gacha |
| O‘lchamlari (W x H x D) | 12 mm x 100 mm x 73 mm |
| Og‘irlik | taxminan 60 g |
| Himoya darajasi | IP20 |
| Ulagich turi | Funksiya |
|---|---|
| Yassi lentali kabel | 16 kanalli raqamli kirish signali interfeysi |
| EtherCAT | Ichki E-bus aloqasi |
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Returns & Warranty

Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Greyish White
|
| Country of origin |
Germany
|
| Power source |
DC Power
|