4-20mA & 0-10V Analog Signal Surge Protector | Three-Stage Circuit Protection | 24V DC Powered | DIN Rail Mount Surge Protector | 500A Surge Rating | ASIDM24-2SA
Protect your 4-20mA analog signal loops from harmful voltage surges with the ASI DM24-S2A Surge Protector. Designed for industrial automation, process control, and instrumentation systems, this compact 6.2mm-wide DIN rail-mounted protection device ensures maximum signal integrity and system reliability.
Featuring three-stage circuit protection, the ASI DM24-S2A delivers advanced transient voltage suppression, safeguarding sensors, transmitters, and PLC inputs from damaging surges, spikes, and electrical noise. With a 500A surge rating, this high-performance protector defends critical analog signals against electrical disturbances caused by lightning strikes, power fluctuations, and switching transients.
The space-saving DIN rail mount design allows for quick installation in control panels and industrial enclosures, making it ideal for engineers, system integrators, and automation professionals looking for reliable surge suppression.
Key Benefits:
🔹 4-20mA Analog Loop Surge Protection – Prevents damage to sensitive industrial signal circuits.
🔹 Three-Stage Circuit Protection – Offers superior transient suppression for enhanced reliability.
🔹 500A Surge Rating – Provides robust defense against high-energy surges and transient events.
🔹 Compact 6.2mm DIN Rail Mount Design – Saves panel space and simplifies installation.
🔹 Fast Response Time – Ensures immediate protection against voltage fluctuations.
🔹 Industrial-Grade Reliability – Built for long-term operation in harsh environments.
🔹 Compatible with Industrial Automation Systems – Works seamlessly with PLCs, sensors, and field instruments.
Applications:
🔹 Process Control & Industrial Automation – Protects analog loops in PLC and SCADA systems.
🔹 Instrumentation & Sensor Circuits – Shields temperature, pressure, and flow transmitters from transient surges.
🔹 Water & Wastewater Treatment Plants – Ensures reliable 4-20mA signal transmission in critical monitoring systems.
🔹 Power & Utility Facilities – Prevents damage to analog control loops in power generation and distribution systems.
🔹 Factory & Machine Automation – Secures data integrity in industrial control panels and automation networks.
Why Choose ASI?
🔹 High-Performance Surge Protection – Ensures industrial-grade signal integrity and equipment longevity.
🔹 Cost-Effective Alternative to Premium Brands – Provides the same high-level protection at a competitive price.
🔹 Trusted by OEMs, Engineers & System Integrators – Used in critical control applications worldwide.
🔹 Fast Shipping & Bulk Discounts Available – Ideal for large-scale automation projects and industrial facilities.
Order Online Now or Contact ASI for Bulk Pricing !