- Contact Person : Ms. Xia Athena
- Company Name : Shanghai LERDN Lightning Protection Co., Ltd.
- Tel : 86-21-3632 1681
- Fax : 86-21-51062207
- Address : Shanghai,Shanghai,2/F., 305 Jiangchang No.3 RD., Shanghai Shibei Industrial Park, China, 200436
- Country/Region : China
- Zip : 200436
Surge Protector for Control Signal
Surge Protector for Control Signal
Application range
LDY-C series DIN rail lightning protection device are applied to the front side of computer network, monitoring video system, telephone system, control system, CATV, providing protection against overvoltage arising from lightning strike to the signal line or power line and misoperation. (Option from standard IEC61643-21 and GB50343)
Main features
Convenient for installation and replacement, introducing 35mm standard DIN rail, standard signal connector;Introducing multilayer protection technology strong protection ability, high reliabilityBuild in 4mm2 elevating terminal, strong wiring ability, more reliable groundingSmall volume perfect, exquisite, strong adaptability
Main technical data
Function module | RJ45 | RJ11 | BNC | CATV |
Nominal Operating voltage Un | 5V | 110V | 12V | 24V |
Max. continuous operating Voltage Uc | 8V | 130V | 18V | 30V |
Voltage protection level Up | < 60V | < 600V | < 80V | < 80V |
Nominal discharge current In (8/20μs) | 2.5 kA | 2.5 kA | 5 kA | 5 kA |
Connection mode | RJ45 | RJ11 | BNC | F terminal |
Transmission rate Vs (bit/s) | 100M | 2M | 16M | 16M |
Insertion loss dB | ≤ 0.5 | ≤ 0.5 | ≤ 0.5 | ≤0.5 |
Housing material | Enhanced flame retardant nylon (light gray, flame retardancy degree: V0) | |||
Installation pattern | 35mm standard DIN rail installment | |||
Cross-section | ≥ 2.5 mm2 stranded/flexible conductor | |||
Surge Protector for Control Signal
