ABB SPSED01 Digital Input Module 
Description：
SPSED01 is designed as ABB Symphony Plus HR Series (Harmony Rack) I/O module.
Symphony Plus includes a comprehensive suite of standards-based control and I/O hardware and software that meets your requirements for total plant control. The suite's HR Series (Harmony Rack) meets the past, present and future needs of its users by protecting their previous control investments while delivering higher performance, reliability, and capacity.
HR Series control-based systems feature scalable, high-performance controllers, a comprehensive set of I/O options, fast, secure and redundant communications, an efficient easy-to-use engineering tool, and a state-of-the-art HMI
workplace. Newest additions to the HR Series portfolio include (1) environmentally hardened DIN-rail mounted native remote I/O option, (2) the integration of intelligent electrical and field devices via HART, PROFIBUS DP and Modbus
TCP communication protocols, (3) upgrade of INFI-Net communications to redundant Fast Ethernet plant network and (4) compact DIN-rail mounted modular power system. 
In summary, HR Series control-based solutions lower system life cycle costs and total cost of ownership by delivering the value needed to remain competitive in today’s challenging business environments: increasing reliability,
minimizing equipment downtime, improving production yields, reducing maintenance and support costs, reusing physical and intellectual control and I/O investments, and adding new products and features with ease.
Warranty: 12 months.
Lead time: 1-2 working days.
Terms of payment:T/T and Western Union.
Courier partners: DHL, UPS, TNT, FedEx and EMS.
Technical specification, manuals and data sheets
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ABB SPSED01