C4374 Codesys PLC Controller Support EtherCAT and CANOpen Protocol RTC
Product Overview
Brief introduction
The C4374 programming environment is Codesys, which follows the IEC61131-3 international standard programmable logic controller, supports ladder diagram (LD), instruction list (IL), structured text (ST), function block diagram (CFC/FBD), sequential function chart (SFC) five programming languages, user program storage supports 4 Mbytes, data memory supports 4 Mbytes, and supports up to 5 task states.
The module supports the mounting of 32 IO modules, and the CPU and IO modules are designed separately, which can be freely combined according to the needs of the site, and can achieve lower cost requirements in the case of a large number of points. The module has 3*RJ45/1*RS485/1*CAN interfaces, supports Modbus RTU, Modbus TCP, EtherCAT, CANOpen protocol access, easy configuration, fast debugging.
-30°C~70°C wide temperature of the whole machine, it can cope with various industrial sites, EMC performance to meet IEC61131-2, IEC61000-4 standards. The expansion module is mainly divided into 6 categories, digital input module, digital output module, analog input module, analog output module, special module and hybrid IO module.
description2
Module features
Module parameters
Technical parameters
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General parameters |
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System Power |
Power supply: 19.2-28.8VDC (Nominal: 24VDC) Protection: anti-reverse protection |
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Power Consumption |
135mA@24VDC |
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Internal Bus Supply Current |
Max.2.0A@5VDC |
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Isolation |
System power to field power: isolated |
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Field Power |
Power supply: 19.2-28.8VDC（Nominal: 24VDC） |
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Field Power Current |
Max. DC 8A |
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Number of Supported I/O Modules |
32 |
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Wiring |
Max.1.5mm² (AWG 16) |
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Installation: |
35mm DIN-Rail |
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Size |
115*102*82mm |
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Weight |
302g |
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Environmental parameters |
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Operating Temperature of Vertical Installation |
-20℃~60℃ |
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Operating Temperature of Horizontal Installation |
-20℃~50℃ |
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Relative Humidity |
5%~95%RH (no condensation) |
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Storage Temperature |
-40℃~85℃ |
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Storage Humidity |
5%~95%RH (no condensation) |
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Ingress Protection Rating |
IP20 |
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EMC Specifications |
Comply with IEC61131-2, IEC61000-4 |
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Environmental parameters |
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Programming Software |
Codesys V3.5.19.70 |
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Programming Language |
IEC61131-3(LD、IL、ST、CFC/FBD、SFC) |
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Maximum Task Status |
5 |
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Program Memory |
4M Bytes |
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Data Storage |
4M Bytes |
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Power-down Protection Area |
3.9K Bytes |
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Maximum Expansion Module Input |
1K Bytes |
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Maximum Expansion Module Output |
1K Bytes |
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Bitwise Operations Cycle |
0.10us |
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Word Operation Cycle |
0.10us |
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Double Word Operation Cycle |
0.27us |
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Minimum Program Run Cycle |
1ms |
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RTC |
Supported (external battery required) |
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Communication parameters |
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Communication interface |
3*RJ45，1*RS485，1*CAN |
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Network protocols |
Modbus RTU, Modbus TCP, EtherCAT, CANOpen |
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Network port parameters |
10/100Mbps Adaptive, full-duplex |
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RS485 Interface parameters |
2400~115200bps |
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CAN Interface parameters |
10K~1000K bps |
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Modbus TCP Client |
A maximum of 5 Modbus TCP server connections are supported |
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Modbus TCP Server |
A maximum of 5 Modbus TCP client connections are supported |
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Modbus RTU Master |
A maximum of 5 slave devices can be connected |
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Modbus RTU Slave |
Supported |
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EtherCAT |
A maximum of 32 EtherCAT slave devices can be connected |
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CANOpen |
A maximum of 8 CANOpen slave devices can be connected |