MTL 8502-BI-DP: Precision Signal Isolation for Industrial Applications

The MTL 8502-BI-DP serves as a critical component in industrial automation systems where electrical signal integrity must be maintained across isolated circuits. This signal isolator effectively breaks ground loops and suppresses electrical noise, ensuring accurate data transmission in harsh environments. Commonly deployed in process control systems, it provides reliable protection for sensitive measurement equipment.

Specification	Details
Brand	MTL
Model	8502-BI-DP
Operating Voltage	220 VAC
Output Frequency	50 kHz
Certifications	CE, UL
Mounting	DIN Rail

Engineered for demanding environments, this isolator maintains signal accuracy in applications like pipeline monitoring systems and chemical processing plants. We’ve successfully implemented it in vibration monitoring systems for offshore platforms, where EMI protection proved crucial for maintaining measurement integrity. The device’s galvanic isolation barrier withstands transient voltages up to 2.5kV, making it suitable for installations near large motor drives or welding equipment.

Our inventory covers common configurations including:

• Standard 4-20mA signal isolation
• Thermocouple signal conditioning variants
• Hazardous area approved models (Zone 2)