VPX05K05X Series Type 2 Signal SPD
- Utilizes precision GDT/TVS multi-stage protection circuit with low capacitance design
- Plug-and-play operation with visual protection status indicators
- Compact metal housing for 19-inch rack mounting (1U)
- Protection modes: Line-Line & Line-Ground for all data pairs and power pairs
Application:
The product is a multi-port signal surge protective device engineered for high-density network protection with Power over Ethernet (PoE) support. It is specifically designed for installation at network switches, IP device endpoints, and communication cabinets in LPZ 2 to LPZ 3 zones (commonly referred to as Type 3 or Class D protection). It effectively safeguards sensitive network equipment such as IP cameras, wireless access points, and VoIP phones against damage from induced transient overvoltages on both data lines and PoE power lines.
Technical parameters:
|
Model |
VPX05K05X-RJ45H48-8 |
|
SPD according to EN/IEC 61643-11 |
Type 2 |
|
Protected pin |
All 8 pins protected |
|
Signal part |
|
|
Nominal operating voltage Un |
DC 5 V |
|
Max. continuous operating voltage, Uc |
DC 8 V |
|
Series impedance/per line |
0.5 Ω |
|
Nominal discharge current In |
2 kA |
|
Transfer rate |
1000 Mbps |
|
Protection voltage C2(1 kA, 8/20 μs) |
L/L: ≤ 25 V, L/PE: ≤ 100 V |
|
Protection voltage C3(1 kV/μs) |
L/L: ≤ 25 V, L/PE: ≤ 100 V |
|
Nominal operating voltage Un |
DC 48 V |
|
Max. continuous operating voltage Uc |
DC 60 V |
|
Max. load current |
2 A |
|
Power supply part |
|
|
Series impedance/per line |
0.5 Ω |
|
Nominal discharge current In |
2 kA |
|
Protection voltage C2 (1 kA, 8/20 μs) |
L/L: ≤ 25 V, L/PE: ≤ 100 V |
|
Protection voltage C3 (1 kV/μs) |
L/L: ≤ 25 V, L/PE: ≤ 100 V |
|
Installation method |
35 mm DIN rail |
|
Housing material |
Aluminum Profile |
|
Protection class |
IP20 |
|
Outline dimensions (without terminal) |
78 mm × 54 mm × 25 mm (tolerance ± 1 mm) |
|
Operating temperature |
-5℃ ~ +40℃ (Normal temperature range); |
|
Relative humidity |
5% ~ 95% (25℃) |
|
Operating altitude |
≤ 3000 m |
Operating Principle:
Documentation
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