Many small factories and automation projects need a controller that can handle dozens of sensors and actuators without missing a beat. When the controller cannot supply enough current or lacks enough I/O slots, the whole line can stop, causing loss of time and money. The ODOT Automation C4374 gives you a strong power supply, 32 module slots and fast communication so you can keep every machine running smoothly.
ODOT Automation C4374, Max.2.0A@5VDC 32 Supported Modules, PLC Controller with ODOT
This PLC controller is built for easy integration in any automation system. It runs on a stable 24 VDC supply and can deliver up to 2 A at 5 VDC for all attached modules. If you have been struggling with limited I/O capacity or unreliable power, this unit solves the problem with isolated power, robust wiring limits and a DIN-rail design that fits standard cabinets. ODOT makes the hardware reliable, so you can focus on production instead of troubleshooting.
Key Features
- Power supply 19.2-28.8 VDC, nominal 24 VDC.
- Internal bus current up to 2.0 A @ 5 VDC.
- Supports 32 I/O modules, max 1 KByte each.
- Isolation between system and field power.
- RS485, CAN and three RJ45 ports for networking.
- Modbus RTU, Modbus TCP, EtherCAT, CANopen protocols.
- 10/100 Mbps adaptive Ethernet, full-duplex.
- Program memory 4 MBytes, data storage 4 MBytes.
- Cycle time 0.10 s for bit and word operations.
- Operating temperature -20 C to 60 C (vertical).
- IP20 protection, IEC-compliant EMC.
- Codesys V3.5 programming with IEC 61131-3 languages.
Specifications
| General parameters |
|
| System Power |
Power supply: 19.2-28.8VDC (Nominal: 24VDC)Protection: anti-reverse protection |
| Power Consumption |
135mA@24VDC |
| Internal Bus Supply Current |
Max.2.0A@5VDC |
| Isolation |
System power to field power: isolated |
| Field Power |
Power supply: 19.2-28.8VDC（Nominal: 24VDC） |
| Field Power Current |
Max. DC 8A |
| Number of Supported I/O Modules |
32 |
| Wiring |
Max.1.5mm²(AWG 16) |
| Installation |
35mm DIN-Rail |
| Size |
11510282mm |
| Weight |
302g |
| Environmental parameters |
|
| Operating Temperature of Vertical Installation |
-20℃~60℃ |
| Operating Temperature of Horizontal Installation |
-20℃~50℃ |
| Relative Humidity |
5%~95%RH (no condensation) |
| Storage Temperature |
-40℃~85℃ |
| Storage Humidity |
5%~95%RH (no condensation) |
| Ingress Protection Rating |
IP20 |
| EMC Specifications |
Comply with IEC61131-2, IEC61000-4 |
| Programming parameters |
|
| Programming Software |
Codesys V3.5.19.70 |
| Programming Language |
IEC61131-3(LD、IL、ST、CFC/FBD、SFC) |
| Maximum Task Status |
5 |
| Program Memory |
4M Bytes |
| Data Storage |
4M Bytes |
| Power-down Protection Area |
3.9K Bytes |
| Maximum Expansion Module Input |
1K Bytes |
| Maximum Expansion Module Output |
1K Bytes |
| Bitwise Operations Cycle |
0.10us |
| Word Operation Cycle |
0.10us |
| Double Word Operation Cycle |
0.27us |
| Minimum Program Run Cycle |
1ms |
| RTC |
Supported (external battery required) |
| Communication parameters |
|
| Communication Interface |
1RS485, 1CAN, 3RJ45+1RJ45 (Reserved) |
| Network Protocols |
Modbus RTU, Modbus TCP, EtherCAT, CANOpen |
| Network Port Parameters |
10/100Mbps Adaptive, full-duplex |
| RS485 Interface Parameters |
2400~115200bps |
| CAN Interface Parameters |
10K~1000K bps |
| Modbus TCP Client |
A maximum of 5 Modbus TCP server connections are supported |
| Modbus TCP Server |
A maximum of 5 Modbus TCP client connections are supported |
| Modbus RTU Master |
A maximum of 5 slave devices can be connected |
| Modbus RTU Slave |
Supported |
| EtherCAT |
A maximum of 32 EtherCAT slave devices can be connected |
| CANOpen |
A maximum of 8 CANopen slave devices can be connected |
