1. Technical specification analysis Basic model and hardware configuration Model identification: PM6653BDS005799R1, which belongs to the controller module in ABB automation product series. Input and output: support 220VAC input voltage, 24VDC output voltage, the maximum current is 10 A, which can meet the power supply needs of a variety of industrial equipment. Working environment: The working temperature range is -20 ℃ to + 60 ℃, and the storage temperature range is -40 ℃ to + 85 ℃. It can operate stably in a wide temperature range and adapt to various harsh industrial environments.Communication interface: Equipped with RS-232, RS-485, TCP/IP and other communication interfaces, it supports wired and wireless Ethernet, as well as GPRS, CDMA, GSM and other mobile network standards to facilitate connection with different systems and achieve efficient data transmission. Physical characteristics: Module size is 120mm X 100mm X 50mm, with compact design, easy to install inside the control cabinet or equipment, saving space.

1. Analysis of technical specifications Power supply and voltage adaptability Input range: support 100 – 240VAC (± 15% to + 10%), frequency of 50 – 60Hz (± 3Hz), ensure stable operation within a wide voltage range, and adapt to power grid fluctuations in different regions. Power consumption: The power consumption of the single-channel model is about 40 VA, and that of the dual-channel model is about 70 VA, which meets the requirements of energy saving. Environmental adaptability Operating temperature: -10 ℃ to + 45 ℃, suitable for a variety of industrial environments, including high or low temperature scenarios. Protection design: waterproof and anti-corrosion materials are used to measure acidic or corrosive mixed gases and prolong the service life of equipment.Measurement accuracy and range accuracy: The measurement accuracy is up to ± 1% FS (full scale), the repeatability is ± 0.05% FS, and the linearity is ± 1% FS to ensure data reliability. Component coverage: measurable gas components include SO2, O2, CO, CO2, NO, etc. Some models support simultaneous monitoring of multiple components. Range flexibility: Multi-range options are available, such as CO: 0-10 ppm, CO2: 0-5 ppm, to adapt to different concentration scenarios.Signal output and response analog output: Provide DC4-20mA analog output, load capacity up to 750Ω, compatible with most control systems. Response speed: dynamic response T90 time is less than 2 seconds to ensure rapid detection of gas concentration changes. Physical characteristics Dimensions and weight: The overall dimensions are 400 mm X 300 mm, and the weight is between 7-21 kg depending on the configuration, which is convenient for integration into the cabinet or field installation.

1. Technical specifications Analysis object and measurement range Gas components: It can measure a variety of gas components, including carbon monoxide (CO), carbon dioxide (CO CO), nitric oxide (NO), sulfur dioxide (SO SO), ammonia (NH), water vapor (HO), methane (CH) and other hydrocarbons. Range flexibility: Multi-range options are available, with a minimum range of CO: 0-10 ppm and CO ₂: 0-5 ppm. The specific range depends on the application requirements to ensure a wide range of measurement coverage.

1. Technical specifications Analysis object and measurement range Gas composition: Various gas components can be measured, including oxygen (O O), carbon monoxide (CO), carbon dioxide (CO CO), nitric oxide (NO), sulfur dioxide (SO) and ammonia (NH). Range flexibility: Multiple ranges are available, depending on application requirements, to ensure a wide range of measurement coverage.

Basic model and hardware configuration model identification: 3BHL000389P0104, belonging to ABB power electronic module series. Voltage and current: The specific voltage and current parameters depend on the application scenario and configuration, but are typically designed to handle higher voltages and currents.Switching speed: Fast switching speed helps improve system efficiency. Physical Size: Compact size for easy integration into a wide range of power electronics. Working temperature: It can work stably in a wide temperature range and adapt to different industrial environments.

Basic model and hardware configuration model identification: 3BHB003154R0101, belonging to ABBAC800M series controller platform. Processor and memory: Integrated high-performance processor supports multitasking to ensure real-time control accuracy.Communication interface: built-in Ethernet interface, RS232/RS485 interface, support Modbus, Profibus, Ethernet/IP and other mainstream industrial protocols, compatible with Hart or Profibus physical interface, can be seamlessly connected with sensors, actuators and other control equipment.Expansion capability: support field bus module expansion, connect local I/O station through ModuleBus (electrical/optical fiber), or connect remote I/O station through ProfibusDP field bus expansion to meet the needs of systems of different sizes. Storage and data protection: The memory is used to store the running Firmware, control unit hardware configuration information and application programs, and supports the CF flash card to save and download the application programs for batch deployment.Environmental adaptability: Industrial grade design, wide operating temperature range, wide storage temperature range, strong relative humidity adaptability, suitable for harsh industrial environment. Physical dimensions: The compact design of the product makes it easy to install inside the control cabinet or equipment.

Basic model and hardware configuration model identification: 5SXE05-0156, belonging to ABBAC800M series controller platform. Processor and memory: Integrated high-performance processor supports multitasking to ensure real-time control accuracy.Communication interface: built-in Ethernet interface, RS232/RS485 interface, support Modbus, Profibus, Ethernet/IP and other mainstream industrial protocols, compatible with Hart or Profibus physical interface, can be seamlessly connected with sensors, actuators and other control equipment.Expansion capability: support field bus module expansion, connect local I/O station through ModuleBus (electrical/optical fiber), or connect remote I/O station through ProfibusDP field bus expansion to meet the needs of systems of different sizes. Storage and data protection: The memory is used to store the running Firmware, control unit hardware configuration information and application programs, and supports the CF flash card to save and download the application programs for batch deployment.Environmental adaptability: Industrial grade design, wide operating temperature range, wide storage temperature range, strong relative humidity adaptability, suitable for harsh industrial environment. Physical dimensions: The compact design of the product makes it easy to install inside the control cabinet or equipment.

Basic model and hardware configuration model identification: PM864AK02, belonging to ABBAC800M series controller platform. Processor and Memory: Integrated high-performance 32-bit processor with 16MB of running memory and 64MB of flash memory ensures efficient execution of complex control logic and data processing.Communication interface: built-in Ethernet, RS232, CAN, serial port and other communication interfaces, support Modbus, PROFIBUS, Ethernet/IP and other mainstream industrial protocols, and realize seamless data interaction between devices. Expansion capability: It supports the expansion of fieldbus modules and can be used with S800/S900 I/O modules to meet the needs of systems of different sizes.Storage and data protection: Flash memory is used to store running Firmware, control unit hardware configuration information and applications, and supports CF flash card to save and download applications for batch deployment. Environmental suitability: Industrial grade design with a wide operating temperature range (-25 ° C to + 70 ° C) for harsh industrial environments. Physical dimensions: The compact design of the product supports DINrail installation for easy integration into the control cabinet or inside the equipment.

Basic model and hardware configuration model identification: 5SXE05-0156, belonging to ABBAC800M series controller platform. Processor and memory: Integrated high-performance processor supports multitasking to ensure real-time control accuracy.Communication interface: built-in Ethernet interface, RS232/RS485 interface, support Modbus, Profibus, Ethernet/IP and other mainstream industrial protocols, compatible with Hart or Profibus physical interface, can be seamlessly connected with sensors, actuators and other control equipment.Expansion capability: support field bus module expansion, connect local I/O station through ModuleBus (electrical/optical fiber), or connect remote I/O station through ProfibusDP field bus expansion to meet the needs of systems of different sizes. Storage and data protection: The memory is used to store the running Firmware, control unit hardware configuration information and application programs, and supports the CF flash card to save and download the application programs for batch deployment.Environmental adaptability: Industrial grade design, wide operating temperature range, wide storage temperature range, strong relative humidity adaptability, suitable for harsh industrial environment. Physical dimensions: The compact design of the product makes it easy to install inside the control cabinet or equipment.

Basic model and hardware configuration model identification: PM511V163BSE011181R1, belonging to ABBAdvantOCS series controller platform. Processor and memory: Equipped with high-performance embedded processor, it has powerful computing power and can handle complex control logic and data processing tasks. The memory capacity is sufficient to store the programs and data required by the control system.Communication interface: support multiple communication interfaces, including Ethernet, Profibus, Modbus, etc to facilitate data exchange and cooperative work with other equipment or systems. Power supply and working environment: 24VDC power supply, wide working temperature range, adapt to different industrial environments. The protection grade reaches IP55, and it has certain dustproof and waterproof capabilities.Modular design: It supports modular design and can be easily integrated with other modules to expand the functions of the control system and improve the flexibility and scalability of the system.