MTL4706 | Dual Channel IS Barrier – Precision 4-20mA Interface

Description

MTL4706 2-Channel Intrinsic Safety Barrier

The MTL4706 safely powers your 2-wire transmitters in explosive areas. It gives extreme accuracy for your critical 4-20mA signals. This barrier has a built-in power supply. It is perfect for oil, gas, and chemical plants.

Technical Specifications

• Brand: MTL
• Model: MTL4706
• Channels: 2
• Output Signal: 4-20mA
• Accuracy: ±2µA (Excellent)
• Voltage for Transmitter: ≥16V at 20mA
• Load Resistance: 250Ω ±5%
• Supply Voltage Range: 20V to 35V
• Fuse Rating: 50mA per channel

FAQ

Q1: How many devices can the MTL4706 power?
A1: It can power two 2-wire transmitters, one on each channel.

Q2: What is the accuracy of this barrier?
A2: It has an extreme accuracy of ±2 microamps (±2µA).

Q3: Can I use it with smart transmitters?
A3: Yes, it works with both conventional and smart 2-wire transmitters.

Q4: What power supply do I need?
A4: It operates on a wide range from 20V to 35V DC.

Q5: Is the output voltage positive or negative?
A5: The output to the transmitter is negative with respect to earth.

Safety & Certifications

Approved for use in hazardous areas. Safety Parameters: 28V, 300Ω, 93mA.

What’s in the Box?

One MTL4706 Intrinsic Safety Barrier.

Warranty

Your purchase is protected by a 12-month warranty for peace of mind.

Shipping

We ship quickly and reliably worldwide using FedEx, UPS, and DHL.