part number: 6es7241-1ch30-1xb0
condition: new & original
warranty: one year
delivery date: 5-7 days after payment
simatic s7-1200, communication board cb 1241, rs-485, junction box, support free port
all simatic s7-1200 hardware is specially designed to save control panel space. for example, when measured, cpu 1214c is only 110mm wide, and cpu 1212c and cpu 1211c are only 90mm wide. combined with the smaller footprint of the communication module and signal module, this modular compact system saves valuable space during installation, providing you with maximum efficiency and flexibility.
modular concepts for extensible compact automation
it implements simple communication, effective technical task solutions, and fully meets a range of independent automation requirements.
the simatic s7-1200 is a very powerful system with integrated technology for calculation and measurement, closed-loop control and motion control, enabling many types of automated tasks .
high speed output for speed, position, or duty cycle control
the simatic s7-1200 controller integrates two high-speed outputs that can be used for pulse train output or tuned pulse width output. when configured as a pto, a 50% duty cycle pulse train is provided at speeds up to 100 khz to control the speed and position of the open-loop loop of the stepper motor and servo driver. two of the high-speed counters are used internally to provide feedback on the pulse train output. when configured as a pwm output, a fixed number of cycles output with a variable duty cycle is provided to control the speed of the motor, the position of the valve, or the duty cycle of the heating component.