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وحدة AS-Interface الرئيسية من سيمنز SIRIUS
رقم الموديل: 3RK1304-0FS01-0AA3
Protocol: AS-Interface V3.0Slaves: Up to 62 standard (31 analog) per masterCable: Unshielded 2-wire flat yellow, IDC connectionDistance: 100 m per segment (300 m with repeaters)
متوفر — يُشحن داخل المملكة العربية السعودية
نرد خلال 4 ساعات عمل · الأسعار بالريال السعودي · توصيل لجميع مدن المملكة
منتجات أصلية 100%
رد خلال 4 ساعات
توصيل لجميع أنحاء المملكة
دعم فني متكامل
وحدة AS-Interface الرئيسية من سيمنز SIRIUS — نظرة عامة
نظام AS-Interface من سيمنز هو ناقل حقل لأجهزة الاستشعار والمشغلات يربط حتى 62 جهازاً ثنائياً بكابل مسطح ثنائي السلك يحمل البيانات وطاقة 24 فولت معاً. يدعم بروتوكول AS-i Safety at Work لمدخلات الأمان SIL 3 على نفس الكابل.
يُستخدم في أنظمة المناولة الآلية وخطوط التعبئة والناقلات في المملكة. توفر راز الشرق الأوسط أطواق رئيسية وعبيداً وكابلات وملحقات AS-i مع تصميم الشبكة وخدمات التشغيل.
المواصفات الفنية
المواصفات الكاملة لـ 3RK1304-0FS01-0AA3
- Protocol
- AS-Interface V3.0
- Slaves
- Up to 62 standard (31 analog) per master
- Cable
- Unshielded 2-wire flat yellow, IDC connection
- Distance
- 100 m per segment (300 m with repeaters)
- Power
- 24 V DC via AS-i cable (8 A max per segment)
- Interface to PLC
- PROFINET, PROFIBUS
- Safety
- AS-i Safety at Work (SIL 3 / Cat. 4 / PLe)
- Cycle Time
- 5 ms (31 slaves), 10 ms (62 slaves)
- Compliance
- IEC 62026-2 (AS-i standard)
المميزات والفوائد
- Up to 62 slaves on a single unshielded two-wire cable with simultaneous power and data reduces field wiring cost by up to 70% compared to conventional star-wired binary I/O cabinets for sensor-dense conveyor and machine applications.
- AS-i Safety at Work protocol supports SIL 3 / Cat. 4 / PLe safe inputs (emergency stops, safety light curtain OSSD signals, safety mat contacts) on the same cable as standard field devices, eliminating dedicated safety fieldbus infrastructure.
- Tool-free IDC connection to the flat AS-i cable at any point along the run eliminates cable stripping and terminal crimping, reducing slave installation time to under 2 minutes per device in the field.
- 100 m cable distance per segment (extendable to 300 m with AS-i repeaters) covers the majority of conveyor cell and machine building dimensions without additional wiring infrastructure.
- PROFINET and PROFIBUS master interfaces allow AS-i to be integrated into both S7-1500 TIA Portal and legacy S7-300/400 STEP 7 PROFIBUS automation architectures from a single AS-i master hardware variant.
- Mixed standard and safe slaves on the same cable allows a single AS-i network to serve both non-safety field devices (photoelectric sensors, solenoids) and safety devices (E-stops, safety gates) without segregating the bus.
- AS-i V3.0 analog slaves support 4–20 mA, 0–10 V, and thermocouple inputs over the AS-i cable, eliminating individual analog signal cable runs for distributed temperature and level measurement points on long conveyor and process lines.
التطبيقات الصناعية
- Conveyor system sensor networking at automated warehouse and logistics facilities in Saudi Arabia, where AS-i connects hundreds of photoelectric sensors, proximity switches, and diverter solenoids without individual wiring from a central I/O cabinet.
- Packaging machine sensor bus at Saudi food and FMCG manufacturers in MODON industrial estates, where AS-i reduces machine cabinet width by replacing 40-plus individual sensor cable entries with a single flat cable entry.
- Airport ground handling equipment sensor networking at Saudi international airports, where AS-i connects baggage conveyor sensors, gate indicators, and interlocks across long baggage handling areas without cable trunking infrastructure.
- SABIC and Aramco filling and packaging line automation at Jubail facilities, where AS-i Safety at Work connects E-stop stations and safety gates along 200+ metre production lines via a single cable run.
- Water treatment plant valve and level sensor networking at NWC treatment works, where AS-i connects open/close limit switches on distribution valves and float switches on process tanks economically over long pipe gallery distances.
- Cement plant conveyor safety networking at Saudi Cement and YACCO sites, where AS-i Safety at Work E-stops on pull-wire switches along multi-hundred-metre conveyor runs replace individual hardwired safety relay circuits.
- Cold storage and food distribution centre automation where AS-i connects door limit switches, temperature sensors, and access control devices across refrigerated warehouse facilities operating at -25°C to +5°C ambient conditions.
مورد معتمد في المملكة العربية السعودية
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