Acrel Remote Terminal Unit ARTU100

Overview

The ARTU series of remote terminal units are high performance intelligent distribution components, which are applied in intelligent distribution, industrial automation and other fields, the ARTU100 series of remote terminal units can provide switch input, switch output, analog input and analog output, and can transmit the collected signals to the background through RS485 serial ports, RJ45 Ethernet interfaces, and 2G, Lora and 4G wireless communication.

Function

Power supply 48VDC 220VAC/DC, allow DC100～350V, AC85～265V Consumption Power consumption≤9W(excluding modules);≤15W (including modules, up to 3 modules) Installation DIN rail 35mmor wall mounted

 

Dimension(L*W*H)： 90*69*93.8mmCommunication: RS485(Modbus-RTU）

 

Wiring

Typical connection

 

Application

Installation

Technical Parameters

Power supply	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;
Communication	485 communication	RS485 interface	2-path 485 communication; Modbus-RTU protocol; baud-rate 1200 ~ 38400bps
Others	Dial switch	10 bits
	Indicator light	20 indicator lights

 

Model	CE	1 path ethernet	TCP/IP protocol；10M/100M self-adaptive
	MKA18+MPOW	Switch input	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
	MA84+MPOW	Analog input	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

 

Security	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;
	Insulation resistance	Input and output end to housing > 100MΩ;
Electromagnetic compatibility	Superior to level 3
Environment	Working temperature: -20℃~+60℃;Storage temperature: -40℃~+70℃;Relative humidity :≤95% without condensation;Altitude: ≤2500m;