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Heavy Duty Industrial Automation Part 2486080000

PRO DM 20 (Order No.: 2486080000) is a DIN rail mounted industrial diode redundancy module specially designed for 24VDC power supply redundant system. It adopts two-channel DC input design, which realizes electrical decoupling of two independent switching power supplies through built-in high-power diodes.

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Technical Specifications 1. Electrical Parameters Model: PRO DM 20 Order Number: 2486080000 Rated Input Voltage: 24 V DC (Range: 20～28 V DC) Number of Input Channels: 2 independent DC input channels Continuous Input Current Per Channel: 20 A Total Max. Output Current: 40 A Max. Total Output Power: 932 W Efficiency: ≥97% @ rated operating condition Voltage Drop: ≤0.5 V per channel Protection Function: Reverse polarity protection, overcurrent protection Dielectric Withstand Voltage: 500 V AC Insulation Resistance: ≥10⁹ Ω 2. Mechanical & Wiring Parameters Mounting Method: Standard 35mm TS35 DIN rail mounting Enclosure Material: Metal housing Overall Dimension: W32 mm × H125 mm × D125 mm Net Weight: 441 g Terminal Connection: Screw clamp terminal Applicable Wire Cross-section: 1.5～10 mm² Protection Grade: IP20 (indoor cabinet installation) 3. Environmental Specifications Operating Temperature: -40 ℃ ～ +70 ℃ Storage & Transport Temperature: -40 ℃ ～ +85 ℃ Ambient Humidity: 5%～95% RH, non-condensing Pollution Degree: 2, Overvoltage Category: II Vibration Resistance: Compliant with IEC 60068-2-6 4. Certification & Compliance Certifications: CE, cULus, RoHS Compliant