Why Industrial Automation Systems Depend on Stable DC Power?
In industrial automation, power instability is one of the most common — and costly — root causes of system failure. When DC power fluctuates or drops, the consequences cascade quickly:
• PLC communication breakdowns between control units
• Equipment failing to start on demand
• Sensor signal drift causing inaccurate readings
• Unplanned system shutdowns halting production lines
• Costly downtime that eats into margins
The reality is harsh: industrial environments subject power systems to constant threats — high ambient temperatures, electrical noise from heavy machinery, mechanical vibration, and around-the-clock load demands. A power module that can't handle these conditions isn't just inconvenient — it's a liability.
MDM3000-24S27.5: 3000W Isolated DC-DC Converter
The MDM3000-24S27.5 is a high-power isolated DC-DC converter purpose-built for industrial automation and heavy-duty equipment applications.
Key Specifications:
ParameterValue
Input Voltage 24VDC (Range: 18–32VDC)
Output Voltage 27.5VDC
Output Current109A
Output Power 3000W
Isolation Electrical isolation
CommunicationCAN bus
Cooling Fan cooling
Protection IP65 waterproof
The fully sealed aluminum housing with internal potting provides robust defense against:
• Dust and particulate ingress
• Moisture and humidity
• Mechanical vibration and shock
• Electromagnetic interference (EMI)
Why It Fits Industrial Automation
Industrial automation systems run long hours under fluctuating supply voltages and harsh environmental conditions. The MDM3000-24S27.5 addresses these challenges directly:
Wide input range (18–32VDC) — handles voltage dips and surges common in factory power rails without output interruption.
3000W continuous output — delivers stable 27.5VDC at 109A, enough to drive heavy industrial loads without sag.
IP65 + potting — resists the dust, moisture, and vibration that kill unprotected power modules on the factory floor.
Built-in protections:
• Input undervoltage protection
• Input overvoltage protection
• Output overcurrent protection
• Overtemperature protection
• Short-circuit protection
These protections work together to prevent cascading failures, reduce unplanned downtime, and extend system service life.
Conclusion
For industrial automation, reliable DC power isn't optional — it's the foundation that keeps everything running.
The MDM3000-24S27.5 combines 3000W high power output, wide input range, electrical isolation, IP65 protection, and CAN communication into a rugged DC-DC solution engineered for the demands of industrial automation environments.
For more details or to request a sample, contact our engineering team.
