| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | ANSUN |
| Model Number: | AJ2D-48 |
| nominal working voltage: | 24-48V |
| nominal discharge current: | 5KA |
| max discharge current: | 10KA |
| protection level: | 100V |
| protected line: | 1/2/3/4/5/6/7/8 |
| dimension: | 105*53*28mm |
| transmission speed: | 100M/1000M |
Quick Details
Specifications
Application
AJ2D-48 type POE SPD, integrated by power SPD and network signal SPD, is mainly used to protect sensitive POE, IP telephone and network surveillance device, from damaging by lightning induced voltage, power interference and electrostatic discharge.
Feature
1) Power+network multi stage protective circuit
2) International famous core component brand
3) High discharge current capacity, low insertion loss, superior transmission performance, no leakage current
4) Low residual voltage, perfect protective effect
5) Quick response, stable performance, reliable working
6) Small size, easy installation
Specification
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Product model |
AJ2D-48 |
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1. power specification |
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Max continuous working voltage (Uc) |
48VDC |
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Nominal discharge current (In) |
5KA |
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Max discharge current (In) |
10KA |
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Protection level |
≤100V |
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2. net specification |
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Max continuous working voltage (Uc) |
5V |
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Nominal discharge current (In) |
5KA |
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Max discharge current (In) |
10KA |
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Protection level |
≤25V(core wire—case/ground) |
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Data transmission rate |
100Mbps/1000Mbps |
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Insertion loss |
≤0.5dB |
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Interface type |
RJ45 |
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3. other specification |
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Case |
Aluminum material, oxidation surface(black, silver) |
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Dimension |
112*40*25mm |
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Wire interface |
Power supply |
Compression joint port, suitable for 16-26AWG(0.15-1.3mm2) wire |
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Control signal |
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net signal |
rj45 connector |
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Ground |
Earth wire terminal or 2.5mm2earth wire |
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Installation |
Inside of box or cabinet |
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Working conditions |
Temperature:－40～＋85℃; Relative humidity:≤95％(25℃); Elevation≤3km |
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Note: For latest information, please contact ANSUN company |
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Installation and wiring
1) According to protection demands, the SPD is connected by series between protected devices and signal path, the closer the distance to protected devices, the better the protection effect.
2) To connect separately a)the cable to the input terminal of power, net , b) output terminal of SPD power, net to related interface of protected devices, c) ground line of SPD to earth wire of lightning protection system
3) After wiring, please check it until everything is going well, to put into operation.