> Support supply power to multi-channel cameras simultaneously to meet the demand of different loads for power supply;
> Support the output voltage adjustable: can adjust the output resistance to select the right output voltage (±10%) for different loads, which is flexible in field applications;
> High quality and reliability: Pass 3 months high temperature aging test.
Dahua PFM321S-75 Specification
| Model | ASI7214Y-V3 |
| Brand | Dahua |
| Type | Access Control |
| User Capacity | 100,000 |
| Fingerprint Capacity | 10,000 |
| Card Capacity | 50,000 |
| Face Capacity | 6,000 |
| Event Capacity | 150,000 |
| Communication Mode | TCP/IP, Wi-Fi |
| Display | 4.3-inch TFT Screen |
| Power Supply | 12V DC, 2A |
| Working Temperature | -10°C to +55°C |
| Dimensions | 201.5 mm × 195 mm × 22.8 mm |
| Weight | — Removed — |
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Technical Specification |
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Model |
DH-PFM321S-75 |
|
Electrical Specification |
|
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Input Voltage Range |
90~264Vac |
|
Efficiency |
88.0% (@230Vac) |
|
Output Voltage |
24Vdc (terminal output) |
|
Out Voltage Tolerance |
±5% |
|
Adjustable Range for DC Voltage |
±10% (21.6Vdc~26.4Vdc) |
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Rated Output Current |
3.2A |
|
Output Power |
75W |
|
No Load Power Consumption |
<0.4W |
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Protection/Environmental |
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Surge Protected |
Line to ground: ±2000V Line to line: ±1000V |
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ESD |
Contact discharge: ±6000V Air discharge: ±8000V |
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Working Temperature |
–20??/span>~+50??/span>(60% output at +70??/span>) -4??/span>~+122??/span>(60% output at +158??/span>) |
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Working Humidity |
<90% RH |
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Physical Properties |
|
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Weight |
0.3kg(0.44lb) |
|
Dimension(LxWxH) |
129mmx97.5mmx30mm (5.08”x3.84“x1.18?? |
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Installation |
Wall mount/Ceiling mount |
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Color |
Metallic silver |
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Safety Standards |
|
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Certification |
CE, FCC |
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