Rockhood Automation Ltd

Home

ROP operate Panel

RT Series Touch Screen

TH series touch screen

Programmable controllers

RH1(economical)

RH2(basic type)

Motion control RHM series

Expansion modules

Expansion BD board

MA series modules

Integrated PLC+HMI

RX series expansion BD board

F5 (Open loop vector control)

V5 (VVVF control)


	Address: 4 th Floor, Building 7, Originality Industry Park , LiYuan Development Zone, Wuxi city, JiangSu Provinc, Tel: +86-21-56322066 Fax: +86-21-56322611

Product Line-up

Home>Products>Product Line-up

MA-8AD

Descriptions:

8 channels analog input

12 bits high precision input

current/voltage mode selectable

voltage mode output range: DC 0~5V, 0~10V

current mode output range:DC 0~20mA, 4~20mA

PID control function

self-study PID parameters

DC 24V power supply

Support Modbus-RTU protocol

RS485 port, can connect with PLC, HMI and other devices

Can extend 16 this kind of modules at most

Specifications:

Item	Voltage	Current
Analog input range	DC0～5V、0～10V	DC0～20mA、4～20mA
	( exterior load resistor 2KΩ~1MΩ)	( exterior load resistor less than 500Ω)
Maximum input range	±18V	0～40mA
Digital output range	12 bits binary numbers
Resolution	1/4095（12Bit）
Integrated precision	0.8%
Conversion speed	20ms per channel
Power supply for analog	DC24V±10%，100mA
Installation	Use M3 screw or fix on DIN46277 rail ( width 35mm )
Profile dimension	63mm×102mm×73.3mm

		Copyright(c)2007 Rockhood Automation Ltd All rights reserved