BUFFERED POWER SUPPLY ADAPTOR TAD-55A 13.8V/3.5A
The buffered power supply adaptor is designed for powering the following equipment: sensors, keylocks, cameras, consoles, intercoms, and other alarm equipment.
SPECIFICATIONS
Output voltage: | 13.8V (output voltage control: 12V - 14.5V) |
Output current: | 3.5A |
Line regulation: | +/- 0.5% |
Load regulation: | +/- 0.5% |
Input voltage range: | AC 100V - 240V |
Efficiency: | 71% |
Overload protection: | 105% - 150% rated output power. |
Overvoltage protection: | 14.49V - 18.63V |
Operation temp.: | from -10°C to +50°C |
Relative humidity: | from 20% to 90% (non-condensing) |
Certificates: | UL60950-1, TUV EN60950-1 |
EMI conduction and radiation: | Compliance to EN55022 (CISPR22) class B |
Harmonic current: | Compliance to EN61000-3-2,3 |
EMS immunity: | Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024 |
Dimensions: | 160 x 97 x 38 mm |
Weight: | 450 g |
Attention! If the power adaptor is used for continuous operation (24H), the rated current of the adaptor should be less than 80% of the maximal current.
Please pay attention to proper cooling conditions of the power adaptor during operation!
Connectors' description:
L (AC IN) | Line wire (230V) |
N (AC IN) | Neutral wire |
| Grounding |
COM | \"-\" output voltage |
+V | \"+\" output voltage |
B+ | \"+\" battery output |
B- | \"-\" battery output |
NC | not used |
+V ADJ | Output voltage control |
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