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Description | EPSITRON Diode Redundancy Module; Output voltage DC 24 V; 40 A |
Remarks | Item description:
- Diode redundancy module with 2 inputs for decoupling 2 power supplies
- For redundant and fail-safe power supply
- Same profile as EPSITRON ECO Power Supplies
- Connects to power supplies with electrically isolated output voltage (SELV) acc. to EN 60950-1/UL 60950-1
Operational indication: 2 x LED green (Vi> 7.5 VDC), 1 x LED green (Vo> 7.5 VDC)
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Item properties | Miscellaneous Name | Value | Unit | Overvoltage protection | No | | Temperature coefficient | 0.03 %/K (0 < Tamb < 50 ) | | Power loss PV | 29.7 W (nominal load) | | Protection class | III | | Degree of pollution (5) | 2 (acc. to EN 50178) | | MTBF | > 10 million h (per IEC 61709) | | Input voltage range | 2 x 9 54 VDC | | Output voltage range | 9 ... 54 VDC | | Voltage drop | 0.6 V (input/output) | | Nominal input voltage Vi nom | 2 x 24 VDC | | Input current Ii | Max. 40 A DC per path (in total, max. 76 A DC) | | Nominal output voltage Vo nom | 24 VDC | | Output current Io | 76 ADC (max.) | | Derating | -2.66 %/K (55 < Tamb 70 ) | | Parallel operation | yes | | Feedback voltage | 60 V | | Efficiency | 97 % | | Degree of protection | IP20 per EN 60529 | | Short circuit protection | No | | Test voltage | 0.5 kV (input housing); 0.5 kV (output housing) | | No-load proof | yes | | Connection technology | CAGE CLAMP | | Solid conductor | 1.5 16 mm / 16 6 AWG | | Fine-stranded conductor | 1.5 16 mm / 16 6 AWG | | Strip length | 12 13 mm / 0.47 0.51 Inch | | Connection technology 2 | CAGE CLAMP | | Solid conductor 2 | 1.5 16 mm / 16 6 AWG | | Strip length 2 | 12 13 mm / 0.47 0.51 Inch | | Weight [g] | 960 | g | Width | 83 mm / 3.268 Inch | | Height | 130 mm / 5.118 Inch | | Depth | 153 mm / 6.024 Inch | | Storage temperature | -40 +85 | | Type of mounting | DIN-35 x 15 carrier rail | | Ambient operating temperature | -25 +70 | | Mounting type | Tragschienenmontage (EN 60715) | | Climatic category | 3K3 (acc. to EN 60721, except for low air pressure) | | Shock resistance | acc. to IEC15 g (acc. to EN 60068-2-27) | | Vibration resistance | acc. to IEC0.7 g (acc. to EN 60068-2-6) | | Relative humidity | 95 % (no condensation) | | |
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The WAGO 787 series redundancy module is designed for input voltages ranging from 9-54Vdc and provides an output of 76A at 12Vdc, 24Vdc, or 48Vdc. It features Push-in CAGE CLAMP spring connections for secure wiring and is mounted on a DIN-35 rail with a width of 83mm. The module has an IP20 protection rating and is equivalent to the model 787785.