MTL Instruments | Izolačný ovládač MTL4546Y
Bulk Orders & Fast Shipping
Instant 10% Discount On Winter Banks Credit/Debit Cards EMI and CreditCard
Fast & Reliable Worldwide Shipping – Ready to Dispatch from Stock
- Fast shipping
- Return Policy
- Lowest Price
- Help Center 24/7
-
Vendor:
More Brands
-
Type:
Izolujúci vodič
- Tags Isolating driver , Mtl
About the Product
MTL4546Y prevodník 4-20mA na I/P pre nebezpečné oblasti s podporou HART
Základné špecifikácie
| Parameter | Špecifikácia |
|---|---|
| Vstupný signál | 4-20mA (1-24mA pod/nad rozsahom) |
| Kapacita výstupu | Maximálne zaťaženie 800Ω (16V pri 20mA) |
| Šírka pásma HART | 500Hz - 10kHz |
| Presnosť @20°C | ±20μA |
| Doba odozvy | 100ms na ±200μA |
Bezpečnostné a ochranné funkcie
| Certifikácia | Zóna 0, IIC, T4-T6 / Div. 1, Skupina A |
| Detekcia porúch | Otvorený obvod (<0.5mA), Skrat (<50Ω) |
| Výstupná izolácia | >1MΩ impedancia |
Kvalita signálu
| Vlnkovanie | <40μA p-p (vstup & výstup) |
| Teplotná stabilita | <1.0μA/°C drift |
| Digitálna komunikácia | Obojsmerné HART signály |
Typické použitia
- Pneumatické polohovače ventilov v rafinériách
- Prúdovo-tlakové prevodníky v chemických závodoch
- Riadiace slučky s HART a monitorovaním porúch
- Procesné riadiace systémy vyžadujúce detekciu otvoreného/skratového obvodu
Pokyny na zapojenie
| Minimálne zaťaženie | 90Ω (pre správnu detekciu poruchy) |
| Optimálne zaťaženie | 520Ω pre 24mA prekročenie rozsahu |
Quick Quotes & Info
- Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
- Delivery: Expedited, freight, and international shipping available worldwide.
- 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.
- Payment: Flexible options including major credit cards, PayPal, and bank transfers.
- Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.

Industrial Electrical Solutions
Comprehensive Automation Equipment for Every Facility
PLCs, HMIs, Servo Drives, Sensors, and Cables for reliable operations.
BENTLEY NEVADA
Condition Monitoring Solutions
Proximity probes, sensors, and monitoring systems to protect critical machinery.
ALLEN-BRADLEY
Industrial Automation Components
High-quality PLCs, HMIs, and I/O modules for reliable control systems.
HONEYWELL
Controllers, I/O & Interface Modules
New parts to support DCS platforms and PLC installations.
Blog posts
-
Can Vibration Analysis Prevent DCS Process Alarms?
This article explains how integrating Bently Nevada vibration monitoring data with PLC/DCS control systems enables...
-
Why Is Vibration Monitoring Critical for PLC and DCS Systems?
This article explains the critical role of dedicated vibration monitoring in industrial facilities managed by...
-
Why Replace Manual Vibration Checks with Automated DCS Monitoring?
This article explains the limitations of manual vibration monitoring and presents a practical guide to...

















