RS485 cable

2 pair rs485 cable

2 pair rs485 cable
Product description: 2 pair rs485 cable 2x2x18AWG/22AWG is used as connection cable between process automatic control and measure equipment in site environment of industrial bottom layer. It is used to construct an open
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2 pair rs485 cable 2x2x18AWG/22AWG is used as connection cable between process automatic control and measure equipment in site environment of industrial bottom layer. It is used to construct an open & dispersing digital communication system for fieldbus cable. Recommended for indoor and outdoor installation, in dry and wet location, on racks, on trays, in conduits.

2 pair rs485 cable 2x2x18AWG/22AWG characteristic impedance of the RS-485 cable signal line is 120 ohms, the conductor is 2*2*18/22AWG stranded tinned electrolytic copper wire, the colored insulating sheath is suitable for installation and identification, aluminum foil/polyester tape overall shielding, additional Independent multi-stranded tinned copper wire grounding conductor, industrial gray PVC outer sheath, outer sheath color is optional.

2 pair rs485 cable 2x2x18AWG/22AWGTwo common structure diagrams (take RS485-2*2*18AWG as an example)

RS485 cable without steel wire winding

RS485 cable with steel wire wound and tensile

2 pair rs485 cable 2x2x18AWG/22AWG Structure parameter

2 pair rs485 cable 2x2x18AWG/22AWG Performance parameter

rs485 cable 2x2x22awg

RS-485 communication cable can use twisted-pair cable in general occasions, but can use shielded twisted-pair cable in environments with higher requirements. When using RS485 communication, for a specific transmission line, the length of the cable between the host (call test equipment) and the 485 port of the instrument is inversely proportional to the baud rate of the data signal transmission; this length is mainly affected by signal distortion and noise Influence. In theory, the transmission distance of RS485 can reach 1200 meters, but the transmission distance in practical applications is less than 1200 meters, and the specific length is affected by the surrounding environment,2 pair rs485 cable 2x2x18AWG,2x2x22AWG.

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