مميزات خاصة

[Compact & Expandable Design] This industrial 485 hub boasts a space-saving compact design (96x50x31mm) for easy installation in tight spaces. featuring 485 interface input/output, it supports parallel connection of up to 128 devices, offering exceptional flexibility for system expansion and simplified network setup.
[Automatic Data Direction] Equipped with an intelligent automatic directional switching circuit, the isolated 485 repeater instantly identifies data direction for minimal communication delay. this ensures stable and efficient bidirectional data transmission, making it ideal for real-time industrial communication systems where timing is .
[Long Distance Transmission] With an impressive maximum transmission distance of 3000 meters, this 485 repeater maintains in large-scale equipment networks. supporting data rates from 300bps to 115.2kbps, it delivers fast and smooth data exchange for diverse industrial applications across extended distances.
[Versatile Power Options] The 485 hub operates on direct current voltage, adapting easily to various power environments while consuming only 500ma for energy efficiency. its wide operating temperature range (-40℃ to 85℃) makes it perfect for extreme environments, from outdoor installations to demanding industrial sites.
[High Performance Protection] The isolated 485 hub features a robust 600w protection circuit and 15kv electrostatic discharge (esd) protection to against external interference like surges and strikes. its 2500vrms photoelectric isolation design ensures long-term stability by protecting against electrical faults and environmental influences. this industrial-grade hub is built for reliability in harsh conditions.

وصف

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℃ to 85℃
Size(including terminal blocks): Approx. 96 x 50 x 31mm / 3.78 x 1.97 x 1.22in
Material: ABS
How to Use:
Refer to the connection diagram for usage.
Package List:
1 x Isolated 485 Hub

مرحبًا،

بحث

Fafeicy معزول 485 Hub، مكرر RS485 صناعي مع عزل كهروضوئي 2500Vrms وحماية 600 واط، لنقل البيانات لمسافات طويلة تصل إلى 3000 متر

مميزات خاصة

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