MTL4546 HART Sinyal İzolatörü | MTL Instruments
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Sinyal İzolasyonu
- Tags Signal isolator
Ürün Hakkında
HART İletişimli MTL4546 Tehlikeli Alan Sinyal İzolatörü
Temel Özellikler
Tehlikeli alan cihazları için 4-20mA sinyallerini dönüştürür • Açık/kısa devre tespiti • HART dijital iletişim desteği • Zone 0/IIC sertifikalı
Teknik Özellikler
Sinyal Aralığı: 4-20mA (1mA alt, 24mA üst aralık)
Yük Kapasitesi: 90Ω ile 800Ω arası (16V @ 20mA)
Doğruluk: 20°C'de ±20μA
Tepki Süresi: 100ms yerleşme süresi
HART Bant Genişliği: 500Hz-10kHz
Güç Tüketimi: 35mA @ 24V DC (0.8W)
Güvenlik & Sertifikalar
Zone 0, IIC, T4-T6 sertifikalı
Division 1, Group A uyumlu
Güvenlik Parametreleri: Uo=28V, Io=93mA, Po=651mW
Ana Uygulamalar
• Akım-basınç dönüştürücüler
• HART vana konumlandırıcıları
• Proses kontrol arayüzleri
• Tehlikeli alan enstrümantasyonu
Hata Tespiti
Açık devre: <0.9mA
Kısa devre: <0.9mA
Saha Voltajı: <6.0V normal çalışma
Paket İçeriği
• MTL4546 izolatör modülü
• Kurulum kılavuzu
• Montaj donanımı
Sipariş Bilgileri
Stokta • Dünya çapında gönderim • 7/24 destek
Quick Quotes & Info
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- Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
- Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
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- Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.

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