MTL4549Y MTL Conductor Aislante | Convertidor de Señal
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:
Convertidor de Señal
- Tags Signal converter
About the Product
MTL4549 Convertidor de Señal HART de 4-20mA de Doble Canal
Especificaciones Principales
• Canales: 2 caminos aislados de 4-20mA
• Soporte HART: bidireccional de 500Hz a 10kHz
• Capacidad de Carga: 800Ω por canal (16V @ 20mA)
• Precisión: ±20µA @ 20°C (deriva de ±1µA/°C)
• Detección de Fallos: circuito abierto/corto (MTL4549Y = solo abierto)
Aspectos Destacados del Rendimiento
• Tiempo de Respuesta: 100ms para estabilizarse dentro de 200µA
• Ondulación: <40µA pico a pico señal sin ruido
• Clasificación de Seguridad: Zona 0 IIC / Div.1 Grupo A
• Alimentación: 24V DC (70mA máx., 1.6W disipación)
Diferencias Clave
• MTL4549: Detecta tanto circuitos abiertos (caída de 0.5mA) COMO cortocircuitos (<50Ω)
• MTL4549Y: Solo detección de circuito abierto (sin cortocircuito)
Aplicaciones Típicas
• Posicionadores dobles de válvulas en refinerías
• Transmisores de presión habilitados para HART
• Lazos de control redundantes con monitoreo de fallos
• Sistemas de seguridad que requieren aislamiento de doble canal
Certificaciones de Seguridad
• Uo=28V, Io=93mA, Po=0.65W por canal
• Um=253V AC/DC aislamiento
• Clase de temperatura T4-T6
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
-
GE FANUC RX3i PLC: High-Performance Control
This article explores the capabilities of the GE FANUC PACSystems RX3i, a modular and high-performance...
-
How to Select the Right Vibration Monitoring System for Your High-Temperature PLC Applications
This article details how a new AI platform fuses sensor data to predict failures, boosting...
-
Bently Nevada 3500/94M Monitor for Industrial HMI
The Bently Nevada 3500/94M is a rugged industrial VGA monitor built to withstand harsh factory...

















