The module has multiple input and output channels, can monitor and control multiple devices or processes, can execute control logic in real time or near real time conditions, is suitable for applications that require high-speed response and supports multiple types such as digital input/output (DI/DO), analog input/output (AI/AO), RTD input, etc.

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　　Other names of WESDAC D20A/0511-0101:

　　Multi-function substation controller WESDAC D20A/0511-0101

　　WESDAC D20A/0511-0101 control output module

　　Logic I/O module WESDAC D20A/0511-0101

　　WESDAC D20A/0511-0101 belongs to GE's WESDAC series products, which are mainly used in substation automation and distribution network automation systems. As a substation controller, WESDAC D20A/0511-0101 has powerful processing power and multiple functions to meet the needs of complex industrial control scenarios.

　　Technical specifications and parameters

　　Multi-channel support: The module has multiple input and output channels, which can monitor and control multiple devices or processes.

　　Real-time operation: Able to execute control logic in real-time or near real-time conditions, suitable for applications that require high-speed response.

　　Processor: With powerful processing capabilities, it can execute complex control logic and algorithms.

　　Memory and storage: The specific RAM capacity and Flash storage capacity may vary depending on the product model and configuration.

　　I/O interface: Supports multiple types such as digital input/output (DI/DO), analog input/output (AI/AO), RTD input, etc.

　　Communication interface: Including Ethernet, serial port, RS-485, optical fiber, etc., supporting multiple communication protocols such as IEC 61850, DNP3, Modbus, etc.

　　Power supply requirements: The working voltage is usually 220V (there are also 90V cases, which may vary depending on the specific model), the bus circuit requires 480 mA, and the heat dissipation is 12W.

　　Operation mode: Supports hot plugging, which is easy to maintain and upgrade.

　　Protection level: IP65, with high dust and water resistance.

　　Temperature range: -40 to 70 degrees Celsius, suitable for various harsh industrial environments.

　　Safety: Built-in safety functions ensure the safety of the working environment and operators.

　　Fault detection and alarm: Able to detect faults or abnormal conditions in the system and trigger alarms or take appropriate corrective measures.

　　Scalability: Supports expansion of its functions by adding additional modules or cards to meet changing needs.

　　Functions and applications

　　Main functions: Used in substation automation and distribution network automation systems, capable of real-time monitoring and control of multiple devices or processes.

　　Digital output subroutine: Supports digital output function, which can trigger corresponding control actions according to preset logic and conditions.

　　Fault detection and alarm: Able to detect faults or abnormal conditions in the system and trigger alarms or take appropriate corrective measures.

　　Safety: Built-in safety functions ensure the safety of the working environment and operators.

　　Scalability: Supports expansion of its functions by adding additional modules or cards to meet changing needs.

　　Application scenarios

　　WESDAC D20A/0511-0101 substation controller is widely used in power, energy, industrial automation and other fields. Especially in the substation automation system, it can realize the functions of remote monitoring, fault diagnosis, data recording and analysis of equipment, and improve the operation efficiency and safety of substations.

　　All products on this website are special products, and the market price has been fluctuating.

　　Specific quotation shall be subject to customer service, because the product is a new product and the price is not real.

　　Please confirm the model and product, price and other detailed information with customer service before placing an order. The website has been used.

　　New ones are on sale, please contact customer service for communication.

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