MTL5041 MTL - Repeater Power Supply

MTL5041 Intrinsically Safe 4-20mA Isolator for Zone 0

Core Specifications

Channels: 1-channel 4-20mA loop repeater

Input: 0-24mA (hazardous area)

Output: 4-20mA (safe area, 0-24mA over-range)

Accuracy: ±20µA (±0.1% FS) at 20°C

Response Time: 250µs to 90% final value

Load Capacity: 0-1kΩ safe-area load

Certifications & Safety

ATEX/IECEx Zone 0, IIC, T4-T6

Division 1, Group A (Acetylene) compliant

Safety parameters: 28V, 300Ω, 93mA

Isolation voltage: 250V RMS (Um rating)

Key Features

Fully floating DC supply for 2-wire transmitters

Green LED power status indicator

Ultra-low ripple: <125µA p-p

Wide supply range: 20-35V DC

Low temperature drift: <1µA/°C

Industrial Applications

Oil & gas wellhead pressure transmitters

Chemical plant flow meter isolation

Pharmaceutical cleanroom monitoring

Mining ventilation sensor networks

Tank level measurement in explosive atmospheres

Terminal Connections

Power Requirements

55mA @ 35V DC (1.2W max dissipation)

70mA @ 24V DC

85mA @ 20V DC

Package Includes

1x MTL5041 isolator unit

DIN rail mounting clip

Installation manual

Ordering & Support

In stock - ships same day via DHL/FedEx

12-month manufacturer warranty

Free technical support for installation