The Orion-Tr 24/12-9 DC-DC converter is a reliable and versatile power solution for automotive, marine, and industrial applications. Its remote on/off terminal allows operation with a low-power switch, eliminating the need for a high-current input switch. Designed for safety and flexibility, the unit is short-circuit proof, can be connected in parallel to increase output current, and includes high-temperature protection for reliable performance. With IP43 protection when mounted with screw terminals facing downward, and easy-to-use screw terminals requiring no special tools, the Orion-Tr 24/12-5 ensures convenient and safe installation.
Features:
- Remote On/Off Terminal: Operate via a low-power switch or engine run/stop switch.
- Short-Circuit Proof & Parallel Capable: Unlimited units can be connected to increase output current.
- High-Temperature Protection: Output current reduces automatically at high ambient temperatures.
- IP43 Protection: Protects the unit when mounted with screw terminals facing downward.
- Screw Terminals: No special tools required for installation.
- Built-In Input Fuse: Available on 12 V and 24 V input models (non-replaceable).
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Adjustable Output Voltage: Flexible output voltage for different system requirements.
Specifications:
- input Voltage Range: 16–35 V
- Under Voltage Shutdown: 14 V
- Under Voltage Restart: 15 V
- Nominal Output Voltage: 12.2 V
- Output Voltage Adjust Range: 10–15 V
- Output Voltage Tolerance: ± 0.2 V
- Output Noise: 2 mV rms
- Continuous Output Current @ 25°C: 9 A
- Maximum Output Current (10 s): 12.5 A
- Short Circuit Output Current: 39 A
- Continuous Output Power @ 25°C: 110 W
- Continuous Output Power @ 40°C: 85 W
- Efficiency: 85 %
- No Load Input Current: < 40 mA
- Current Consumption (Disabled via Remote Port): < 200 µA
- Galvanic Isolation: 200 V DC between input, output, and case
- Operating Temperature Range: -20°C to +55°C (derate 3% per °C above 40°C)
- Humidity: Max. 95 % non-condensing
- DC Connection: Screw terminals
- Maximum Cable Cross-Section: 6 mm² (AWG10)
- Weight: 0.42 kg (1 lb)
- Dimensions (HxWxD): 100 × 113 × 47 mm (4.0 × 4.5 × 1.9 in)
- Standards – Safety: EN 60950
- Standards – Emission: EN 61000-6-3, EN 55014-1
- Standards – Immunity: EN 61000-6-2, EN 61000-6-1, EN 55014-2
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Automotive Directive: ECE R10-5
