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Acrel ATRU-KJ8 Tele-terminal Unit Remote Terminal Unit
Series of products: Products
Series of products: Power Monitoring and Controlling Devices
Series of products: Remote Terminal Unit
- Product Description
- Parameters
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Overview
The ARTU series remote terminal unit, manufactured by Acrel, is a cutting-edge technology that is used in various industries to monitor and control remote equipment. The ARTU series is equipped with advanced data acquisition, processing, and communication functions that make it useful for remote equipment monitoring and control.
The ARTU series remote terminal units are designed to operate in harsh conditions that require high-performance computing, wireless communication, and industrial-grade reliability. Some of the applications of the ARTU series include the oil and gas industry, water treatment facilities, and telecommunications companies.
The ARTU series Remote Terminal Unit is an innovative technology that has proven to be an efficient and reliable system for remote equipment monitoring and control. With Acrel’s expertise in intelligent power monitoring and protection, the ARTU series Remote Terminal Units remains a popular choice in the industrial automation sector.
Model Code
Dispaly
Application
Network
Technical Parameters
Technical Parameters of ARTU Series
Technical Parameters of ARTU100 Series
PQWER SUPPER AC/DC 85-265V 、 DC48V POWER CONSUMPTION ≤9W (excluding modules); ≤15W (including modules, up to 3 modules) MODEL ARTU100-K32 32-path DI (active/passive, optional) ARTU100-K16 16-path DI (active/passive, optional) ARTU100-KJ8 8-path DI (active/passive, optional); 8-path DO, output mode: relay normally-open contact output, contact capacity; AC 250V/3A DC 30V/3A COMUMICATION 485 communication RS485 interface 2-path 485 communication; Modbus-RTU protocol;baud-rate 1200 ~ 38400bps OTHER Dial switch 10 bits Indicator light 20 indicator lights Model
CE
1 path ethernet
TCP/IP protocol；10M/100M self-adaptive
MKA18+MPOW
18-path DI (active AC 220V)
MK18+MPOW
Switch input
18-path DI (passive)
MJ16+MPOW
Switch output
16-path DO output mode: Relay normally-open contact output
MJC12+MPOW
Switch output
12-path DO output mode: Relay normally-close contact output
MA84+MPOW
8-path AI; 0-5V, 1-5V, 4-20mA, 0-20mA, optional
Analog output
4-path AO; 0-5V, 1-5V, 4-20mA, 0-20mA, optional
AWT100-2G
2G communication terminal
AWT100-Lora
Lora communication terminal
AWT100-LW
LoRAWAN communication terminal
AWT100-NB
NB-IoT communication terminal
AWT100-4G
4G communication terminal
Working withstand voltage
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;
Input and output end to housing > 100MΩ;
Electromagnetic compatibility
Working temperature: -20℃~+60℃;
Storage temperature: -40℃~+70℃;
Relative humidity :≤95% without condensation;
Altitude: ≤2500m;
Dimension
Product Description:- PView
- high-performance
- requirements
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Technical parameters
Performance
Indicators
Input circuit
8/16/32
Input mode
Active wet contact (DC12V) or passive dry contact
Bus way
Half duplex RS485 (Modbus RTU), three-core shielding wire is recommended
Bus capacity
≤32
Switch event resolution
The ability to distinguish successive displacement of multiple contacts. When the displacement interval of any two contacts is greater than 1
millisecond,
The ability to differentiate units (less than 2ms) is reflected in the SOE
Remote scanning speed
The scanning time of all channels for one week is 1ms
Remote signal
debouncing time
All channels adopt a unified debuffing time of 1ms(configurable)
Event sequence logging (SOE) capacity
1600 groups
Technical Parameters of ARTU100 Series
PQWER SUPPER AC/DC 85-265V 、 DC48V POWER CONSUMPTION ≤9W (excluding modules); ≤15W (including modules, up to 3 modules) MODEL ARTU100-K32 32-path DI (active/passive, optional) ARTU100-K16 16-path DI (active/passive, optional) ARTU100-KJ8 8-path DI (active/passive, optional); 8-path DO, output mode: relay normally-open contact output, contact capacity; AC 250V/3A DC 30V/3A COMUMICATION 485 communication RS485 interface 2-path 485 communication; Modbus-RTU protocol;baud-rate 1200 ~ 38400bps OTHER Dial switch 10 bits Indicator light 20 indicator lights Model
CE
1 path ethernet
TCP/IP protocol；10M/100M self-adaptive
MKA18+MPOW
18-path DI (active AC 220V)
MK18+MPOW
Switch input
18-path DI (passive)
MJ16+MPOW
Switch output
16-path DO output mode: Relay normally-open contact output
MJC12+MPOW
Switch output
12-path DO output mode: Relay normally-close contact output
MA84+MPOW
8-path AI; 0-5V, 1-5V, 4-20mA, 0-20mA, optional
Analog output
4-path AO; 0-5V, 1-5V, 4-20mA, 0-20mA, optional
AWT100-2G
2G communication terminal
AWT100-Lora
Lora communication terminal
AWT100-LW
LoRAWAN communication terminal
AWT100-NB
NB-IoT communication terminal
AWT100-4G
4G communication terminal
Working withstand voltage
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;
Input and output end to housing > 100MΩ;
Electromagnetic compatibility
Working temperature: -20℃~+60℃;
Storage temperature: -40℃~+70℃;
Relative humidity :≤95% without condensation;
Altitude: ≤2500m;
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