Modbus RTU Analog Input – Atac Technology Co., Ltd.

Entrada analógica Modbus RTU

AM140

TI chipset 16-bit resolution
4 x Analog input data acquisition
Selective as 4~20 mA and 0~10 V DC by jumper settings

Visão geralEspecificaçõesInvestigaçãoRecursos

Leitura do valor de tensão e amperagem da entrada analógica usando Modbus RTU.

Easy setup by software

Test and change baud rate and change device ID

Selective as 4~20 mA and 0~10 V DC by jumper settings

CPU	8-bit CPU
RAM	64K bytes SRAM
ROM	256K bytes Flash ROM
Analog input	TI chipset 16-bit resolution 4 channels Selective as 0~10 V DC and 4~20 mA by jumper settings Sample rate : 5 times / second (4 channels)
Serial	RS485 x 1 port ( Terminal Block ) Speed : 9600 bps ~ 115.2 Kbps Parity : None Data Bit : 8 Stop Bit : 1 Surge Protect
Modbus protocol type	Modbus RTU
Função Watch Dog	Sim
Fonte de energia	DC 9 ~ 24 V , 300mA @ 12VDC Support DC Jack and Terminal Block
Indicador LED	PWR, Rx, Tx
Temperatura de operação	-10℃ ~ +70℃
Temperatura de armazenamento	-20℃ ~ +85℃
Dimensão	90 x 60 x 20 mm ( W x D x H )
Peso	140 g
Din rail panel mounting kit	Opcional
Aprovações	CE, FCC, RoHS
garantia	1 ano

Arquivo	Descrição	File size
Modbus RTU AI4 DIO22 Configuration Tool	Configuration tool for Modbus RTU Analog Input x 4, DI x 2, DO x 2, May 6, 2020	116 KB
Modbus RTU Protocol for 4AI High Resolution	Modbus RTU Protocol for Analog Input x 4 High Resolution	50 KB
Analog Input Pin assignments & Jumper Settings	Analog input Pin assignments & Jumper Settings (4*Analog input)	574 KB
Setup Guide for Control Analog Inputs via RS232 or RS485	Setup Guide for Control Analog Inputs via RS232 or RS485 by Modbus RTU protocol commands	293 KB
AM140 Datasheet	AM140 Datasheet - Modbus RTU Analog Inputs	307 KB