Victron Orion-TR 24/24-12A (280W) Isolated DC-DC Converter is a compact, rugged power solution designed to convert 24 VDC to a stable 24 VDC output with isolation for safer, more versatile automotive, marine, and off-grid systems. This isolated model features separate input and output (-) leads and a remote on/off terminal, making installation safer and control effortless.
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Isolated 24 VDC to 24 VDC conversion delivering up to 280 W with clean, reliable output.
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Remote On/Off terminal eliminates the need for a high-current switch in input wiring; operate it with a low-power switch or engine run/stop signals.
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Paralleling capability – short circuit proof and can be paralleled with unlimited units to increase output current.
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High temperature protection reduces output current at high ambient temperatures to protect the system.
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IP43 protection when installed with screw terminals oriented downward for rugged environments.
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Screw terminals allow easy installation with no special tools required; input fuse (not replaceable) applies to 12 V and 24 V input models only.
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Adjustable output voltage (not intended for battery charging; consider Orion-Tr Smart for charging applications).
Specifications
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Input Voltage Range: 16–35 V
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Under Voltage Shut Down: 14 V
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Under Voltage Restart: 15 V
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Nominal Output Voltage: 24.2 V
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Output Voltage Adjust Range: 20–30 V
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Output Voltage Tolerance: +/- 0,2 V
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Output Noise: 2 mV rms
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Continuous Output Current at Nominal Output Voltage and 40°C: 12 A
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Maximum Output Current (10 s) at Nominal Output Voltage: 15 A
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Short Circuit Output Current: 30 A
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Continuous Output Power at 25°C: 320 W
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Continuous Output Power at 40°C: 280 W
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Efficiency: 89%
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No Load Input Current: < 80 mA
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Galvanic Isolation: 200 VDC between input, output, and case
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Operating Temperature Range: -20 to +55°C (derate 3% per °C above 40°C)
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Humidity: Max. 95% non-condensing
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DC Connection: Screw terminals
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Maximum Cable Cross-Section: 16 mm² (AWG 6)
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Weight: 1.3 kg (3 lb)
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Dimensions (H x W x D): 130 x 186 x 70 mm (5.1 x 7.3 x 2.8 in)
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Safety Standards: EN 60950
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Immunity Standards: EN 61000-6-3, EN 61000-6-1, EN 55014-2
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Automotive Directive Standards: ECE R10-5
Note: This converter is not intended for battery charging. For battery charging applications, consider using an Orion-Tr Smart charger. For support, returns, or repairs, please contact your dealer.
