The Omron Compact PLC CPU Units, specifically the CPM2C-32CDTC-D, 32CDT1C-D, and 32CDTM-D, represent a pinnacle of reliability and efficiency in the 32 I/O point transistor output category. Designed for demanding industrial environments, these units deliver exceptional performance with a 24 V DC supply, robust electrical isolation, and compliance with stringent international standards. Whether you are upgrading a legacy system or building a new automation cell, these controllers offer seamless integration and long-term dependability.
| Parameter |
Specification |
| Supply voltage |
24 V DC |
| Operating voltage range |
20.4 to 26.4 V DC |
| Power consumption (CPU Unit only) |
3 W |
| Inrush current |
25 A max. |
| Insulation resistance |
20 MΩ min. (at 500 V DC between isolated circuits) |
| Dielectric strength |
2,300 V AC for 1 min (between isolated circuits) |
| Noise immunity |
Conforms to IEC61000-4-4, 2 kV (power lines) |
| Vibration resistance |
IEC 60068-2-6: 10 to 57 Hz, 0.075 mm amplitude; 57 to 150 Hz, 9.8 m/s² in X, Y, Z for 80 min each |
| Shock resistance |
IEC 60068-2-27: 147 m/s², 3 times each in X, Y, Z directions |
| Ambient temperature (operating) |
0°C to 55°C |
| Ambient temperature (storage) |
–20°C to 75°C (except battery) |
| Humidity |
10% to 90% (no condensation) |
| Atmosphere |
Must be free from corrosive gas |
| I/O interface |
Connector |
| Power interrupt time |
2 ms min. |
| Weight |
200 g max. |
- Electrical Characteristics: The CPM2C-32CDTC-D/32CDT1C-D/32CDTM-D operates on 24 V DC with a wide tolerance of 20.4 to 26.4 V DC, ensuring stable performance even in fluctuating power environments. Power consumption is a mere 3 W, and inrush current is limited to 25 A max.
- Environmental Resilience: These units are built to withstand harsh conditions, with insulation resistance of 20 MΩ min. at 500 V DC and dielectric strength of 2,300 V AC for 1 minute. They meet IEC 61000-4-4 noise immunity standards at 2 kV on power lines, and vibration/shock per IEC 60068-2-6 and IEC 60068-2-27.
- Operational Limits: Ambient operating temperature ranges from 0°C to 55°C, with storage from –20°C to 75°C (excluding battery). Humidity tolerance is 10% to 90% non-condensing, and the atmosphere must be free from corrosive gases.
- Mechanical and Connectivity: The I/O interface uses a connector type for rapid wiring, and the unit weighs only 200 g max., facilitating easy mounting in compact cabinets. Power interrupt time is a minimum of 2 ms, ensuring data integrity during brief outages.
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22