Acrel 8 Circuits Remote Communication & Control Unit for Intelligent Distribution with Digital Input Output Function ARTU KJ8
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- Supplier: Jiangsu Acrel Electrical Manufacturing Co. Ltd.
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Product Overview
Description
Product Description
ARTU-KJ8 remote communication& control unit is designed particularly for acquisition of switching value and remote relay output in
applications like intelligent distribution and industrial automation. It implements the data exchange through communication andupper computer monitoring system.
● RS485 (MODBUS -RTU)
● Channel state indicator and communication state indicator
● 24VDC (±10%); 220VAC, allow AC/DC 85~265V
Specification
Technical parameters | Values | ||
Switching input | Rrlay 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) | RS485 port（Modbus RTU protocol） | |
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) | / | |
Network Topology
Application
Packing & Delivery
Company Profile
Jiangsu Acrel Electrical manufacturing co., LTD., the manufacturer base located in Jiangyin,Wuxi City, is a pioneer enterprise integrates the informatization and industrialization of Jiangsu province. It has a multiple function product test center(CNAS certified), which can carry out a variety of tests on environment, electromagnetic compatibility, safety and reliability. The production relies on the advanced information management system and strictly follow the ISO9001 management standard, which provide a guarantee for industrialization and large-scale implementation of the products. The annual capacity of the electrical meter is 2 million sets, 1.5 million power transformers and 10,000 sets of energy-saving cabinets.
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