Isolated 485 Hub 1 Master Port 2 Sub Ports Industrial Grade Repeater Data Interface Conversion Processor 500mA

Feature: 1. ELECTROMAGNETIC PROTECTING, STABLE TRANSMIT: The isolated 485 hub is equipped with a 600W surging protecting circuit and and 15KV electrostatic discharge (ESD) protecting to prevent external interferences such as surges and thunder strikes, ensuring the long term stability of the equipment. The 2500Vrms photoelectric isolation design ensures that the equipment is protected from electrical faults and external environmental influences, greatly enhancing the reliability of the system 2. AUTOMATIC SWITCHING, INTELLIGENT OPERATING: The isolated 485 repeater is equipped with an automatic directional switching circuit, which can automatically identify the direction of the data flowing, reduce communication delay, and ensure stable and efficient bidirectional data transmit 3. LONG DISTANCE HIGH SPEED TRANSMIT: The 485 repeater supports a maximum transmit distance of 3,000 meters, ensuring stable transmit in large scale equipment networks and meeting the demands of various application scenarios. With a data transmit rate ranging from 300bps to 115.2Kbps, ensures fast and fluent data exchange 4. WIDE VOLTAGE INPUT, WEATHER PROOF: The 485 hub supports direct current voltage input, suitable for various power environments, and consumes as little as 500mA, making it energy efficient. The operating temperature range is from 40 celsius to 85 celsius , suitable for extreme environments, and widely used in outdoor and industrial sites 5. EASY TO INSTALL AND USE: The industrial grade isolated 485 hub adopts a compact design (96x50x31mm) and can be easily installed even in a small space. Provides 485 interface input and output, supports up to 128 devices in parallel, offers flexible expansion and is easy to use Specification: Item Type: Isolated 485 Hub Model: JC 102 Working Current: 500mA Transmit Distance: Approx. 0 3000m 0 9842.5ft Transmit Rate: 300bps 115.2Kbps Electrical Isolation: 2500Vrms, + 15KV ESD protecting Wiring Interface: 485 four wire terminal block(input); 485 six wire terminal block(output) Operating Temperature: 40 celsius to 85 celsius Size(including terminal blocks): Approx. 96 x 50 x 31mm 3.78 x 1.97 x 1.22in Material: ABS. Package List: 1 x Isolated 485 Hub