English
الألمانية
العربيةالحالي
الفرنسية
الإندونيسية
اليابانية
الكورية
اللغة الملاوية
البرتغالية
الروسية
الإسبانية
التايلاندية
اللغة التركية
اللغة الفيتنامية
أنظمة التحكم في الغرف النظيفة والمراقبة البيئية
نظام التحكم في الغرفة النظيفة PLC
A deterministic PLC automation panel for cleanroom HVAC sequences, fast equipment interlocks, room-control loops and industrial field communication.
- Deterministic PLC Logic
- Modular Industrial I/O
- Hardwired Safety Interlocks
- Networked Equipment Control
مقدمة المنتج
The PLC cabinet concentrates power distribution, controller hardware, isolated I/O and communication modules for cleanroom plant equipment. Control routines execute locally for fans, dampers, valves, pumps, terminal units and room-pressure sequences even when a supervisory workstation is unavailable. Hardwired permissives and emergency contacts remain separate from ordinary software commands. Modular terminals and labeled wiring ducts provide service access without disturbing adjacent control circuits.
الخصائص الرئيسية
Modular digital, analog and network I/O accommodates both conventional and intelligent field devices.
Dedicated interlock circuits protect fans, heaters and pressure-critical equipment states.
Separated power and signal wiring reduces electrical noise in low-level sensor channels.
مخاوف المنتج للعملاء
Cleanroom PLC hardware must combine dependable real-time logic with wiring clarity and maintainable separation between control and power circuits.
Loss of the operator workstation stops environmental control.The PLC retains all local sequences, setpoints and interlocks without supervisory dependence.
Mixed high-voltage and sensor wiring introduces unstable readings.Partitioned wiring ducts, shield terminals and isolated analog modules separate signal classes.
Expansion requires replacing the complete control panel.Spare rail space and modular remote I/O allow additional cleanroom points to be added.
Troubleshooting is slowed by unidentified field wiring.Numbered terminals, ferrules and device labels correspond directly with controller I/O schedules.
تطبيقات نموذجية
AHU automation panelsCleanroom utility skidsPressure-control plant roomsProcess equipment interlocking
المعلمات الفنية
Typical construction values for a cleanroom PLC control cabinet are listed below.
| المواد الأساسية | Powder-coated steel cabinet with FR-4 PLC modules, copper busbars and flame-retardant wiring ducts |
|---|---|
| سمك اللوحة | 250-500 mm enclosure depth |
| العرض الفعال | 600-1400 mm panel width |
| الحد الأقصى الطول | Up to 2200 mm cabinet height |
| الصلب يواجه سمك | 1.5-2.0 mm powder-coated steel enclosure |
| الكثافة الأساسية | 7800-8050 kg/m³ for steel structural components |
| الموصلية الحرارية | 45-60 W/(m·K) for the steel enclosure |
| إنهاء السطح | Light-gray textured powder coating with laser-engraved device labels |
| نوع المشترك | DIN-rail modular assembly with segregated power, I/O and communication terminal zones |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
Redundant PLC processorsHot-swappable remote I/OTouchscreen operator panelManaged industrial Ethernet switch
Planning a Cleanroom PLC Control System specification?
أرسل لنا الأبعاد الخاصة بك، شروط التثبيت، أهداف الأداء والتشطيب السطحي المطلوب.
