Siemens Manuals

The duct temperature sensor QAM22 is used for measuring the air temperature in air ducts and can be used as supply or exhaust air temperature sensors, limit sensors, temperature drift sensors, dew point temperature sensors and measurement sensors.

This document is the SINUMERIK 802D sl parameter manual, applicable to control system software SINUMERIK 802D sl 1.4 driving SINAMICS S120 machine tool/setting data instructions.

SIMATIC WinCC is a process visualization system with factory intelligence, which can continuously optimize the entire operation cycle of machines or factories. It has six system features including engineering configuration, communication, diagnosis, security, data security, and ruggedness, and provides comprehensive automation solutions.

The RCU50 room temperature controller is a PID controller for CAV and VAV systems. It provides 0 to 10V heating or cooling output, supports automatic cold/hot switching, manual cold/hot switching, normal, energy-saving and standby three operating modes, and supports the work mode selection switch and adjustable cooling output minimum value limitation.

RCC30 is a room temperature controller from Siemens. It can be used for independent room temperature control for four-pipe fan coils for heating and cooling. The control methods include normal, energy-saving and anti-frost modes or off. It outputs switching signals to valve actuators and switching signals to three-speed fans. It can be controlled according to room or return air temperature. The working voltage is AC230V

RCC20 room temperature controller is used for independent room temperature control of two-pipe fan coil units with electric heaters for heating and cooling. It can output switching signals to valve actuators and electric heaters, and output switching signals to three-speed fans. RCC20 can be controlled according to room or return air temperature, and has automatic cold/hot conversion, working mode switching input, optional control parameters, AC230V working voltage and other features.

RDU50 is a room temperature controller with a liquid crystal display from Siemens Building Technologies for heating or cooling systems, with PI control, 0 to 10V output to the actuator, automatic cold/hot conversion, manual cold/hot conversion, operating modes: normal, energy-saving or off, operating mode conversion input, adjustable installation and control parameters, output reverse signal, display of room temperature and optional temperature values, minimum and maximum temperature set value limitation and other features.

RDF20 is a room temperature controller with a liquid crystal display that can be used for electric heated two-pipe fan coils, electric heated direct expansion compressors, single-stage compressors and electric heating, three-speed fans. It can control room temperature or return air temperature and has automatic cold/heat conversion function. The product's applicable working voltage is AC230V.

This document describes the features and characteristics of the RCU20 room temperature controller released by Siemens Building Technologies in 2003. The controller is equipped with an LCD display and can be used for temperature control in heating or cooling systems. It features PI control, three outputs, and automatic cooling/heating switching. It is designed for temperature control in individual ventilation or air conditioning rooms and can control three-way valve actuators and three-way air valve actuators.

This document introduces the features and characteristics of the RDF50.1 room temperature controller with LCD display produced by Siemens Building Technologies. It can be used for independent room temperature control of two-pipe fan coil units, and can output switch signals to DC0…10V valve actuators and three-speed fans. It supports control based on room or return air temperature, and has automatic cold/hot switching function. The working modes include normal, energy-saving, and standby. It supports remote control mode switching input and humidity protection function. It allows for optional installation and control parameters, and can display room temperature and optional temperature values. It supports setting the minimum and maximum temperature set values, and works with an AC24V power supply.

RCC30 room temperature controller can be used for independent room temperature control of four-pipe fan coil units for heating and cooling. It can output switching signals to valve actuators and three-speed fans. It can be controlled according to room or return air temperature. It has normal, energy-saving and frost protection modes or shutdown. It also has a remote control work mode switch input and selectable control parameters.

This document introduces the SINUMERIK 802D solution line product from Siemens, which combines innovative design with the new generation SINAMICS S120 drive system to meet the high requirements of the machine tool industry, including higher precision, faster speed, more stable system integration, and better production efficiency.

This is a technical manual for the Siemens SIMATIC NET CP 243-1 Industrial Ethernet Communication Processor. The manual introduces the characteristics and functions of the communication processor, as well as the installation and commissioning, configuration, programming, and diagnostics.

This manual introduces the features and usage of ULTRAMAT 6E/F, OXYMAT 6E/F, ULTRAMAT / OXYMAT 6E/F gas analyzers.

This document is a special agent sales manual for ULTRAMAT 23 gas analyzer from Shanghai Zetao Industrial Co., Ltd. The manual includes installation guide, technical description, startup, and operation of the product.