PRODUCTS
You are here: Home » Products » Accessory » 8 Channel DI Module

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

8 Channel DI Module

Availability:
Quantity:

The intelligent DI module is a remote switch value acquisition module, which can collect dry contact switch value. The module interface adopts RS485 communication and standard MODBUS-RTU general protocol, which is convenient for integration into third-party application systems.


1.Collect dry contact signal;

2.Built-in dual watchdog to ensure that the module can automatically recover under any disturbance;

3.The external port has EMC design, strong anti-interference ability and high long-term stability;

4.Wiring interface: The external 10-position terminal is used, which can be easily disassembled;

5.Standard 35mm DIN rail installation, convenient construction and installation.


Power supply

12V DC

Power consumption

<1W

Working environment

-10℃~50℃, 10%~90%RH, no condensation

EMC

ESD protection

Communication

RS485

Data format

N,8,1

Data baud rate

2400~9600bps, Default is 4800bps

Input channel

8, non-isolated digital signal inputs

Input impedance

1K (integrated inside)

Input level

Logic level 0: Input (D*)+ (D*)- connected

Logic level 1: Input (D*)+ (D*)- disconnected


MD8 is used to extend monitoring controller DI port in environemntal monitoring system

Q: Can it  work with network?

A: No, it is RS485 communication.


Q: What's the power supply?

A: It's powered 12V DC.


Q: How many dry contact sensors can it connect?

A: It can connect 8pcs dry ocntact sensor.


Previous: 
Next: 
WhatsApp: +86-15014849620
Call Us: +86-020-81746486
Tel: +86-18122380278
E-mail: jane@ourspeed.com 

QUICK LINKS

PRODUCT CATEGORY

CONTACT US INQUIRE NOW
Copyright © 2023 Guangzhou Speed Technology Co.,Ltd. All Rights Reserved. Sitemap | Privacy Policy | Support By leadong.com