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Xiamen Change Network Technology Co., Ltd
Lvcuo Bilida Building, Siming District, Xiamen
Yokogawa YOKOGAWA SDV144-S63 Digital Input Module
Yokogawa SDV144-S63 is a digital input module. The following are its detailed parameters and functional functions:
1、 Technical parameters
Number of input channels: 16 digital input channels to meet the requirements of multiple signal access.
Working voltage: usually 24V DC power supply (24V DC), suitable for various industrial power supply standards.
Signal type: Supports multiple digital signal inputs, including switch signals, to meet different control requirements.
Signal isolation: Using signal isolation technology to effectively prevent interference signals from affecting system operation, improving system stability and reliability.
Working temperature range: generally from -20 ° C to 70 ° C, some models even support a wide temperature range of -40 ° C to+85 ° C, suitable for use in various climatic conditions.
Protection level: Some models have protection levels such as IP65, suitable for harsh industrial environments such as humid and dusty places.
Communication interface: Supports multiple communication interfaces such as RS485 and Ethernet, facilitating data exchange and system integration with other devices.
Modular design: easy to install and maintain, supports hot swappable functionality, and reduces system downtime.
2、 Functional function
Signal acquisition and conversion:
The SDV144-S63 module is mainly used to collect and convert digital signals (such as switch signals) from field devices into digital signals that can be recognized by the control system.
These signals can come from various sensors, buttons, limit switches, and other on-site devices used to monitor and control key parameters in the production process.
System integration and expansion:
As part of the Yokogawa CENTUM CS 3000/VP distributed control system, the SDV144-S63 module can be used in conjunction with other modules (such as analog input modules, analog output modules, control modules, etc.) to achieve complex control functions.
Its modular design makes system integration and expansion more convenient and flexible, and the number of modules can be increased or decreased according to actual needs.
Improve system stability and reliability:
Signal isolation technology effectively prevents interference signals from affecting system operation, improving system stability and reliability.
Modular design also facilitates troubleshooting and maintenance, reduces system downtime, and improves production efficiency.
Supports dual redundancy configuration:
The SDV144-S63 module provides dedicated terminal blocks and supports dual redundancy configuration, further improving the reliability and safety of the system.
In critical application scenarios, dual redundancy configuration can ensure that the system can still operate normally in the event of a single module failure, avoiding production interruptions and safety accidents.





YOKOGAWA Yokogawa
Yokogawa Yokogawa
Yokogawa Yokogawa
Note:
Please contact customer service to verify the product model, quantity, and price before purchasing. Items taken by oneself will not be shipped. Our office is located in Xiamen, Fujian, China, and we directly cooperate with original manufacturers; Equipped with a professional sales team and our own engineers to provide technical support and excellent after-sales service; Large inventory, with original product quality, can be delivered quickly. These help us become steadfast supporters of our customers: providing solutions for end-users while ensuring profits for resellers.