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E-mail
736057965@qq.com
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Phone
18827403110
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Address
Shisheng Road, Hanyang District, Wuhan City
Wuhan Leichuang Technology Development Co., Ltd
736057965@qq.com
18827403110
Shisheng Road, Hanyang District, Wuhan City
Dual channel signal lightning arrester
1： Product Overview
Wodun（Order ®）Wuhan Leichuang Lightning Protection-Industrial control equipment is connected to peripheral circuits through power lines, signal lines, and complex working environments, making it highly susceptible to interference such as lightning
destroy
2： Product application and characteristics
Wodun（Order ®）-4 Line signal surge protector (also known as dual channel surge protector) is a device specifically developed for industrial control equipment to protect equipment from electrical hazards
Products damaged by transient interference such as lightning current, surge voltage, electrostatic interference, radiation interference, and internal overvoltage. The product has high discharge current, low limiting voltage, high reliability, and can
The product has advantages such as long service life and the ability to plug and replace modules
3： Product Features
35mmRail mounted, with smaller installation space;
Signal uninterrupted function during plugging and unplugging;
High discharge current, low limiting voltage;
High reliability and long service life;
The rail type dual channel signal lightning arrester does not require separate grounding and comes with rail shielding grounding.
4： Technical parameters
| Product model (4-wire system, dual channel) | OD-BSP M4 12-B（H) | OD-BSP M424-B（H) | OD-XH24-M4JS |
| Working voltage (V) | 12V | 24v | 24V |
| Maximum continuous operating voltage Uc (V) | 18V | 30v | 33V |
| Nominal current capacity In (8/20 µ s) | 5KA | 5KA | 5KA |
| Maximum current capacity Imax (8/20 μ s) | 10KA | 10KA | 10KA |
| Protection level (V) | ≤30V | ≤60V | ≤60V |
| Response time (ns) | ≤1 ns | ≤1 ns | ≤1 ns |
| Transmission rate (Mbit/s) | 10M | 10M | 10M |
| Insertion loss (dB) | ≤0.2dB | ≤0.2dB | ≤0.2dB |
| Connection impedance (Ω) | ≤2Ω | ≤2Ω | ≤3.3Ω |
| Rated load current (A) | 0.1A | 0.1A | 0.55A |
| Installation method | rail-guided | rail-guided | terminal block |
| protection line | 4-wire dual channel | 4-wire dual channel | 4-wire dual channel |
| Protection level | IP20 | IP20 | IP20 |
| working environment | -40 ℃ to+85 ℃, relative humidity<95% | ||
| pluggable | is | is | No |
| Product color | Grey white/yellow | Grey white/yellow | metal |
| Dimensions (mm) | 90*12.5*75 | 90*12.5*75 | 78*40*25 |
SPDWuhan Leichuang Technology Development Co., Ltd
5： Product dimension diagram
OD-BSP M4 12-B(H)(Dimensional drawing)
OD-BSP M4 24-B(H)(Dimensional drawing)OD-XH24-M4JS(Dimensional drawing)
6： Product installation wiring diagram
OD-BSP M4 12-B(H)(Wiring diagram)OD-XH24-M4JS(Wiring diagram)
OD-BSP M4 24-B(H)(Wiring diagram)
7： Attention:
This product is connected in series.
Please select a product with the same interface type as the protected device.
The lightning arrester should match the working voltage of the protected equipment.
On the lightning arresterATheBThe two poles of the signal（3 Line lightning arresterODirect connection of polar terminal),
Please connect according to the installation diagram during installation, whereINFor input,OUTTo output,PEFor the ground wire（The input end is connected to an external line, and the output end is connected to the input end of the protected device
Connected together,
The lightning arresterPEThe wire must be reliably connected to the grounding wire of the lightning protection system, and the farthest wiring distance shall not exceed1m,The connecting wire should be short, thick, and straight.
During the use of lightning arresters, they should be regularly inspected. If any malfunctions occur, they should be repaired or replaced in a timely manner to ensure equipment safety
This product must be used indoors.
This product does not require debugging and is generally in working condition once connected.