The proportion of hardware and software
Thread Content
In a set of automation control systems (such as ITCC and DCS), how much does the price of hardware account for the total cost?
Automatic control system manufacturers charge fees in the following three aspects:: 1. Hardware fee 2. Software fee 3. Configuration fee However, due to the vicious competition among system manufacturers, they often compress the configuration fee and only add a little bit to the hardware fee in a symbolic way. Given this situation, hardware accounts for 90-95% of the total budget
The general cost of a set of software (software dog) is 2~3W, and the engineering fee (which is also a soft fee) is 15% (including training and quality fees). The price of domestic DCS systems is generally 1/3~1/2 of imported brands.