Acrel ARTU100 Remote Terminal Unit
Acrel ARTU100 Remote Terminal Unit
General
Acrel ARTU100 series 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 and upper computer monitoring system.
Features
1.2-way 10-100mbits adaptive Ethernet communication, support IPV4, IPV6.
2.Support Web page parameter configuration,UDP broadcast,SNMMP network management,DHCP automatic access IP.
3.It can realize 8-way Sever/Client function,and realize 8-way client connection or 8-way server connection at the same time.
4.8-way RS485 communication, baud rate support 1200-115200 can be set, data bit, check bit, stop bit can be set;each 485 can be connected to 30 meters.
5.The protocol conversion between MODBUS TCP and MODBUS RTU can be realized.
Panel Specifications
1.2-way 10-100mbits adaptive Ethernet communication, support IPV4, IPV6.
2.Support Web page parameter configuration,UDP broadcast,SNMMP network management,DHCP automatic access IP.
3.It can realize 8-way Sever/Client function,and realize 8-way client connection or 8-way server connection at the same time.
4.8-way RS485 communication, baud rate support 1200-115200 can be set, data bit, check bit, stop bit can be set;each 485 can be connected to 30 meters.
5.The protocol conversion between MODBUS TCP and MODBUS RTU can be realized.
Light Indications
1. POW refers to the power light.
2. COM refers to the communication light.
3. EXT refers to the module communication light.
4. The number refers to the channel number (for example, K16 refers to DI1-DI16), the odd number refers to the red light, and the even number refers to the green light. (See the table below for specific information of indicator lights.)
Network
Outline and Dimension
Programming Advantages Of Remote Terminal Unit
• The communication distance is long, and a variety of communication ports are provided at the same time to adapt to different communication requirements of decentralized applications and local areas.
• The CPU has strong computing power, provides large-capacity program and data storage space, and is suitable for local computing and safe storage of large amounts of data.
• Adapt to harsh temperature and humidity environment, the working environment temperature is -40~+85℃.
• Modular structural design, easy to expand.
• It is precisely because of the perfect function of RTU that RTU products have been widely used in SCADA systems.
ARTU Series Remote Terminal Unit FAQs
Intelligent power distribution, industrial automation field.
RTU: the basic unit of SCADA system. rtu is an electronic device installed at a remote site.
PLC: programmable logic controller, which performs data aggregation and command processing in the field station.
Rtu is an electronic device installed on a remote site, used to monitor, measure and collect sensors and equipment installed on a remote site, responsible for the monitoring and control of field signals, industrial equipment.
Electronic equipment installed at a remote site where the RTU converts the measured state or signal into a data format that can be sent over a communication medium.
Acrel ARTU100 Remote Terminal Unit
Technical Parameters
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Power supply
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AC/DC 85-265V、 DC48V
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Power consumption
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≤9W (excluding modules); ≤15W (including modules, up to 3 modules)
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Model
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ARTU100-K32
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32-path DI (active/passive, optional)
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ARTU100-K16
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16-path DI (active/passive, optional)
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ARTU100-KJ8
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8-path DI (active/passive, optional); 8-path DO, output mode: relay normally-open contact output, contact capacity: AC 250V/3A DC 30V/3A
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Communication
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RS485 communication
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RS485 interface
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2-path 485 communication; Modbus-RTU protocol; baud-rate 1200 ~ 38400bps
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Others
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Dial switch
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10 bits
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Indicator light
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20 indicator lights
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Security
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Working withstand voltage
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Power-frequency withstand voltage: Shell and power supply, switch input, switch output, analog input, analog output, communication, AC 2kV 1min; AC 2kV 1min between power supply and switch output; AC 1kV 1min between analog input and analog output and between communication and switch input
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Insulation resistance
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Input and output end to housing > 100MΩ
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Electromagnetic compatibility
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Superior to level 3
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Environment
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Working temperature: -20℃~+60℃;
Storage temperature: -40℃~+70℃;
Relative humidity :≤95% without condensation;
Altitude: ≤2500m
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1. Manual for Acrel ARTU100 Remote Terminal Unit
2. Installation and Use for Acrel ARTU100 Remote Terminal Unit
3. Debugging Software for Acrel ARTU100 Remote Terminal Unit
