EMERSON European Instruction Manual Series ISSC Low Power Solenoid Operator M12
Summary
The Intrinsically Safe Solenoid Operator is a specialized component designed for controlling solenoid valves in potentially hazardous or explosive atmospheres. This manual provides comprehensive instructions for safe ELECTRICAL INSTALLATION and thorough MAINTENANCE, ensuring compliance with global standards like ATEX and IECEx. It details essential procedures—including calculating minimum supply voltages, managing loop circuits, and performing periodic cleaning—for professional installers and technicians tasked with maintaining the integrity of life-safety equipment in demanding operational environments.
Manual Details
| Brand | Emerson |
|---|---|
| Pages | 6 |
| File Size | 1.79 MB |
| Published | June 05, 2026 |
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Frequently Asked Questions
What is the minimum supply voltage for the ASCO™ intrinsically safe solenoid?
Ssupply min. = (20 + Rcoil + Rloop + Rbarrier) 0,025 + 1,4 V.
How can I maintain the solenoid valve when servicing it?
Turn off electrical power, depressurize and vent fluid to a safe area, examine leads for wear, and ensure proper reassembly of parts.
What safety precautions must be taken when using this solenoid in hazardous areas?
The wiring and operation must comply with local/national explosion-proof regulations. Always use approved barriers and maintain static electricity control.