Omron CQM1H-CPU21
CQM1H-CPU21's compact design maximizes control cabinet space. It supports industrial power sources with 24 Volts of (DC) Direct Current power supply. Rugged construction makes the PLC ideal for severe industrial applications and reduces disruptions. The extensive technological requirements, user-centric design, and advanced functionality make the CQM1H-CPU21 vital for improving industrial processes from manufacturing through process control and beyond. Hardware-based security protects industrial processes and prevents unauthorized access to the CQM1H-CPU21. It offers easy interaction with industrial protocols like RS-232C and RS-485.
This Omron CQM1H-CPU21 is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Programmable logic controllers range and is referenced internally as PartLogic SKU PL26801445970.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Omron |
| Product Type | CPU Controller |
| Product Line | CQM1 |
| Part Number | CQM1H-CPU21 |
| Weight | 1.13 lbs (0.51 kg) |
| Memory capacity | Max. 3.2 kwords |
| Max. I/O capacity | 256 points |
| Built-in inputs | 16 DC inputs |
| Built-in RS-232C port | Yes |
| Support of Inner Boards | No |
| Support of Controller Link Unit | No |
| Program capacity | 3.2 kwords |
| DM area capacity | 3 kwords |
| Maximum Number of Units Mountable | 11 Modules max. (CPU Block + I/O Expansion Adapter |
| CPU model | CPU Block only or CPU Block + I/O Expansion Adapter |
| Input voltage | 24 VDC |
| Input current | 10 mA for IN04/05, 6 mA for other inputs |
| Brand | Omron |
Struggling to find what you're looking for?
Can’t find what you’re looking for? Get in touch — we can source it for you.