RS485 data signal current arrester surge protection

RS485 data signal current arrester surge protection Description

RS485 Data Signal Surge Protector Description: High discharge current capacity, multi-stage protection, fast response and low insertion loss. Applicable for protecting video signals, power supply signals, telephone and network signals. Applicable for protecting data signals in intelligent control systems and special DDN lines (e.g., RS485 signals). Technical Data: Function: Data protection device; Insulation loss: 0.3 dB; Response time: less than 0.5 ns; Operating temperature: -60C to +190C; Maximum discharge current: 10 kA; Operating voltage: 5 V; Limiting voltage: 8.8 V Installation and Maintenance: "In" stands for input, "Out" for output. The input end is connected to the transmission line, while the output end is connected to the device. A protective device is connected in series between the device end of the signal output source and the input end of the protected device. The grounding conductor is reliably connected to the grounding busbar or grounding protection system. No special maintenance is required for the protective device. In case of damage by high voltage or similar, please replace immediately. Color: As shown in the photo. Material: Plastic. Package contents: 1 x lightning protection device. Only the above package contents are included; other products are not included. Note: Light reflections and different displays may cause the color of the item in the picture to be slightly different from the actual color. The permissible measurement error is +/- 1-3 cm. [OnBuy.com]