3onedata OCTOPUS3000 4-8 Ports RS485/RS422 Hub

Starting at: $345.00

Model: OCTOPUS3000
Manufactured by: 3onedata

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Products Content

RS-485/422 interface wildly used in industry control, It use BUS connection, no support star connect, transfer distance 1200M,one bus can only support 256 nodes,the BUS connection have 3KV isolation, It bring many difficult to engineer. RS-485/422 Bus division and focus organ emerge as the times require

Features

1. Supply 4-8 port RS-485/422 signal focus function
2. Each port support 256 point loopback
3. All interface can supply more than 3kv optic electrical isolation
4. All ports setup short circuit and plough protection
5. Support RS-232/RS-485 convert and RS-232/RS-422 converter, can also support relay.
6. Adopt beforehand aggravation technology design, even if the rate is at 9600pbs, traffic distance also can reach up t o 3000M.
7. Use ADDC, auto text and control data transfer direction
8. Auto test serial rate

Communication

Standard	Accord EIA RS-232, RS-485, RS-422 standard
RS-232 signal	TX, RX, GND
RS-485 signal	D+, D-, GND
RS-422 signal	R+, R-, T+, T-, GND
Working format	Asynchronous, point to point or multi-point, 2 wires half duplex, 4 wires full duplex
Direction	ADDC technology, auto sense and control data transfer direction
Baud rate	300-115200bps, auto test serial signal rate
Loading	Support 256 nodes loopback
Transmission	RS-485/422 port 3000meters(9600bps), RS-232 port 5meters
Interface protection	Each port 600W surge protection, 15000V ESD protection, short circuit and plough protection
Iisolation	Each port have 3000V optic electrical isolation
Connector	RS-232 port 5 industrial terminal block, RS-485/422 port 5 industrial terminal block

Environment

Working temperature     -20 to 60℃
Storage temperature     -25 to 85℃
Humidity     Relative humidity 5% to 95%

Power

Input power   220VAC
Consumption   5W

Dimension

L*W*H     220mm*180mm*45mm
Shell     Iron
Color     Black
Weight     900g