Product Description

ARTU-KJ8 Series Remote Terminal Unit

General

ARTU distributed monitoring and control devices is a high-performance components used in intelligent power distribution, industrial automation, and other fields.Products include: remote control unit, remote signaling unit.It has a channel status light and a communication status light.It has two-way communication interface,one is used to set the general parameters
and commissioning,another is used to read and set the "four remote" value.Product’s address and baud rate can be set by PC and local DIP switch.Products using the software and hardware "watchdog" technology to prevent freezing.
The user's Guide applies to ARTU distributed monitoring and control devices

Features

● RS485 (MODBUS -RTU)
● Channel state indicator and communication state indicator
● 24VDC (±10%); 220VAC, allow AC/DC 85~265V

Technical Parameters

Technical parameters	Values
Technical parameters		Switching input	Switching output
Number of inputs/outputs	8	8
Intput/output	passive dry contact input	8 channels relay output（Pulse or hold mode）
Communications	RS485 port（Modbus RTU protocol),three-core shielded line	RS485 port（Modbus RTU protocol）,two-core shielded line
Bus capacity	≤32	≤32
Switch incident resolution	Ability to distinguish between multiple contact successive changes:When any two contacts displacement interval is greater than 1 ms,Ability to distinguish between cells (less than 2ms) can be reflected in the SOE.	/
Signalling scanning speed	All channel scanning cycle time required is 1ms	/
Remote signaling debounce time	All channels use the same debounce time 1ms (can be set)	/

Brand Name	Acrel
Place of Origin	China
Model Number	ARTU-KJ8

Acrel 300286.SZ ARTU-KJ8 RTU rs485 modbus Multi-circuit remote terminal unit collect 8DI 8 relay out signal

Product Features

ARTU-KJ8 Series Remote Terminal Unit

General

Features

Technical Parameters

Function

Wiring

Typical connection

Detailed Information

You May Like

Popular Searches

Find Similar Products By Category

You May Like