Siemens Manuals

This document introduces the basic structure and working principle of S7-300/400 modular PLC, as well as information about major manufacturers such as Siemens. S7-300/400 consists of rack, CPU module, signal module, function module, interface module, communication processor, power module, and programming device. The document also covers topics such as logical operations, working process, and scanning process of PLC.

SQL35.00, SQL85.00 and SQL36E. are three electric actuators for VKF46. and VKF46.TS butterfly valves, with operating voltages of AC230V, AC24V and AC230V respectively, rated rotation angle of 90°, auxiliary switches and potentiometers, can be used as control valves and stop valves.

This document describes the features and characteristics of Siemens electric hydraulic valve actuators, including stroke selection, operating voltage, control signal, spring return function, flow characteristic selection, valve position feedback, etc. These actuators are suitable for Siemens two-way and three-way valves, and have high regulating force and forced control function.

SQS35. SQS65. SQS85. series electric actuators, operating voltage is AC 220V, AC 24V, AC 24V, can receive three-position control signal or DC 0…10V or DC 2…10V control signal, adjustment force is up to 400N, stroke 5.5 mm, wide application range.

The RWD60 is a stand-alone universal controller that can perform both primary control functions and auxiliary functions. By using the controller's operating buttons to enter the appropriate configuration and set the parameters, you can define the control application, input range, output range, control logic, and other parameters.

The valve is suitable for area heating systems, HVAC systems as a control valve or safety shut-off valve in accordance with DIN 32730 standard. It is suitable for open and closed systems

This is an operating instructions for SIYOUNG power 60 6EP0123-2AA00-0AA0 6EP0123-2AA00-0AB0 6EP0123-3AA00-0AB0 6EP0123-4AA00-0AB0 power switch