What is the functionality of this CPU Unit?
This CPU Unit is designed for CJ1 Controllers. It operates at 24 V dc, with a processing speed of 0.1 µs. It supports RS232C communication protocol and uses ladder logic for programming.
What is the step size of this CPU Unit?
The step size of the CJ1M-CPU22 is 10 K.
What is the power consumption of this CPU Unit?
The power consumption of the CJ1M-CPU22 is 1.06 A at 5 V dc.
What is the category of this part?
The CJ1M-CPU22 falls under the category of PLC Systems.
What is the Commodity Code of this part?
The Commodity Code of the CJ1M-CPU22 is 853710.
What are the precautions to be taken while using this CPU Unit?
While using the CJ1M-CPU22, it is important to ensure that devices operating at voltages of 50 to 1,000 V AC and 75 to 1,500 V DC meet the required safety standards for the PLC. Also, the PLC must be installed within a control panel and reinforced insulation or double insulation must be used for the DC power supplies.
What are the error processing methods for this CPU Unit?
The CJ1M-CPU22 has several error processing methods including memory error, I/O bus error, I/O table setting error, program error, interrupt task error, battery error, and others. The specific error code will be displayed on the unit.
What are the application precautions for this CPU Unit?
When using the CJ1M-CPU22, it is important to install external breakers and take other safety measures against short-circuiting in external wiring. Also, the unit should be installed as far away as possible from devices that generate strong, high-frequency noise. The applied voltage should not exceed the rated input voltage.