8 Ports RS-485 / 422 HUB

8 Ports RS-485 / 422 HUB photo-1
US$ 1 - 300 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
3onedata/OEM
Model Number:
OCTOPUS3000
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name 3onedata/OEM
Model Number OCTOPUS3000

8 ports RS-485 / 422 HUB                      8 ports RS-485/422 HUB

 Introduction
       Octopus3000 is a type of RS-485/422 bus division concentrator of high performance. Octopus3000 adopts the unique equipotential differential isolation and bus division concentration technology to effectively such problems as ground potential difference, impedance matching and lightning strike frequently seen in engineering wiring process. Users can easily optimize the RS-485/RS-422 bus structure, divide the network section and improve the communication reliability.
      The fault network section shall be isolated in case of lightning strike or equipment faults to ensure the high communication reliability of other network sections. Such performance of Octopus3000 can significantly improve t he reliability of existing RS-485/RS-422 network, and effectively shorten the network maintenance time. Reasonable utilization of Octopus3000 can enable you to design unique RS-485/RS-422 system.

 

 Features

1. 8 ports cards insert optical isolation RS485/422 HUB
2. RS485/422 HUB or RS485/422 repeater
3. Reach up to 3000m at the rate of 9600bps
4. 600W surge protection,15KV ESD protection, built-in short circuit protection
5. Each port 3000V optical isolation separately
6. Support stage connection, each port support 256 nodes loopback
7. Data direction auto-turnaround, no flow control is necessary

 

 Specification
Standard  EIA  RS485, RS422 standard
Interface

RS422 signal: T+, T-, R+, R-, GND
RS485 signal: D+, D-, GND
Working mode: Asynchronism, point to point, 2 wire half-duplex,4 wire full duplex
Baud rate: 300~115200bps, auto test serial signal rate detect signal speed automatically, zero delay time
Flow control: Data direction auto-turnaround, no flow control is required
Transfer distance: RS485/RS422 side:1.8Km(9600bps)
Loading: Support 256 nodes loopback
Optical isolation: 3000V
Port protection: 600W surge protection,15KV ESD protection
Connector: 5 bit terminal block

Power Supply

Power input: 220VAC
Consumption: 5W

Environment Requirement
Working Temperature: -10~60°C
Storage Temperature: -40~85°C
Operation Humidity:10%~90%(non-condensing)
Storage Humidity:5%~90%(non-condensing)
Physical Characterisitics

Dimensions: 227.0mm×146.0mm×43.0mm 
Material: Plastic  
Color: Black  
Weight:1000g

Certification
CE, FCC, RoHS
Warranty
 3 years
Packing List

1. 8 ports RS485/422 HUB OCTOPUS3000 × 1
2. User manual × 1

3. Certificate of quality × 1
4. Warranty card × 1

5.Power cable × 1

 

 Dimension
  8 ports RS-485 / 422 HUB

 

 Show Case
8 ports RS-485 / 422 HUB

 

 Shipping
8 ports RS-485 / 422 HUB

 

 Order Information
OCTOPUS3000: 8 ports RS485/422 HUB , 3000V isolation, 220VAC

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Business Type
Manufacturer, Trading Company
Year Established
2006
Factory Size
1,000-3,000 square meters
Total Employees
101 - 200 People