CQM1-CPU41-EV1 - CPU - OMRON
This OMRON brand CPU and reference CQM1-CPU41-EV1 belongs to the CQM1 range.
CQM1-CPU41-EV1 : 256 pts, program capacity: 7.2K. RS-232C
This CQM1-CPU41-EV1 CPU is at your disposal to replace your defective equipment and has a guarantee adapted to your needs.
The CQM1 provides many advanced features, including the following:
• The CPU Unit provides 16 built-in input terminals.
• I/O Units can be added to increase I/O capacity.
• The CQM1 is much faster: about 20 times faster than P-type PCs.
• High-speed timers and counters are built in.
• Outputs are processed when instructions are executed (direct outputs).
The CQM1 supports three types of interrupts:
• Input Interrupts
Input interrupts are used to process input signals from an external device that are shorter than the program execution time. Input signals with a pulse width as short as 0.1 ms can be used.
• Scheduled Interrupts
Scheduled interrupts can be performed using a high-speed interval timer.
• High-speed Counter Interrupts
Single-phase pulses up to 5 kHz and two-phase pulses up to 2.5 kHz can be input. High-speed counter interrupts can be combined with pulse outputs for applications such as motor control. The CQM1-CPU43-EV1 and CQM1-CPU44-EV1 can accept single-phase pulses up to 50 kHz and two-phase pulses up to 25 kHz. The high-speed counter (absolute encoder input for the CPU44-EV1) has two points added.
A peripheral port and RS-232C port are available and are used to communicate with external devices using the following methods.
• Host Link
The CQM1 using the host link can communicate with a personal computer and Programmable Terminal using host link commands.
The CQM1 using the RS-232C can read data from a bar code reader or measurement device and output data to a printer.
• 1-to-1 Link
A data link can be created with a data area in another CQM1 to monitor the other PCs status and synchronize processes controlled by the PCs.
Omron was created by Kazuma Tateish in 1933. Based in Kyoto, Japan, Omron Corporation is a global leader in automation. Headed by President Yoshihito Yamada, Omron has approximately 37,000 employees in more than 36 countries who offer products and services in various areas, including automation components and systems, electronic components and medical and paramedical products.