LE-CPU228
IO input: 16 points bidirectional input
IO output: 14 points relay output
Analog input: 4 channels 0-10V and 0-20mA
Analog output: 2 channels 0-10V and 0-20mA
Communication port: 3-way PPI interface
Product Type: Rail plate type
Supply voltage: DC 24V
- Software compatibility: fully compatible with Siemens programming software V4.0 STEP
- Analog quantity accuracy: After the optimization of the analog quantity accuracy, there is almost no jitter, and the performance is beautiful and the original Siemens.
- Complete functions: 16 points of input, 14 points of output, 4 analog inputs, 2 outputs, 3 communication ports, connectable modules, real-time clock, automatic data storage.
- Outstanding performance: full industrial design, can adapt to the strict working environment, strong anti-interference.
- Safe and reliable: The analog and digital signals are all optically isolated, and the anti-interference ability is strong. The overall controller adopts DC24V human body safety voltage design.
- Simple and easy to use: No need to change habits directly as a Siemens PLC, simple and convenient.
- Low cost: Eliminates the need for non-core components such as the shell, reduces the overall cost, and is more cost-effective.
- Real-time clock: comes with a perpetual calendar backup battery, which can be maintained for two years after power failure.
- Data storage: Using ferroelectric technology, it can automatically detect when power is off and save it forever, which improves the use occasions.
- Comprehensive protection: PLC has a comprehensive protection circuit, power supply reverse circuit, analog protection circuit.
