CP-9131 factory and manufacturers | ODOT

CP-9131

Product Feature:

CP-9131 is the first version of ODOT Automation PLC, the programming environment follows the IEC61131-3 international standard programmable system, and it supports 5 programming languages such as Instruction List (IL), Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (CFC/FBD) and Sequential Function Chart (SFC).

The PLC could support 32 pcs of IO modules, and its program storage supports 127Kbyte, data storage supports 52Kbyte, the data storage area contains input area of 1K(1024Byte), output area of 1K(1024Byte), and intermediate variable area of 50K.

With built-in standard serial communication RS485 interface, it carries with 2 RJ45 interfaces which is a small PLC with rich functions.

CP-9131 is the core component of the whole C series, its main work is not only responsible for executing the user’s logic program, but also responsible for all I/O data receiving and sending, communication data processing and other works.  With rich instructions, reliable function, good adaptability, compact structure, easy to expand, cost-effective, strong versatility, programming, monitoring, debugging, field operation are very convenient, the PLC could be applied to a variety of automation systems.

The Ethernet interface on the CPU supports the Modbus TCP Server function, supports the third-party Modbus TCP Client to accesss data, supports Modbus TCP Client function, supports to access to data of third-party Modbus TCP Server.

The RS485 port supports the Modbus RTU master, Modbus RTU slave, and supports third-party devices to communicate with PLC through a serial port.


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Product Details

CP-9131 Dimension

Technical Parameters

General parameters

System Power Power supply: 9-36Vdc (Nominal:24Vdc)Protection: overcurrent protection, anti-reverse connection protection
Power Consumption 50mA@24Vdc
Internal bus power supply current
Max:2.5A@5VDC
Isolation System Power to Field Power: Isolation
Field Power
Range:22-28Vdc(Nominal:24Vdc)
Field Power Current Max.DC 8A
IO Modules Supported
32 pcs
Wiring Max.1.5mm²(AWG 16)
Mounting Type 35mm DIN-Rail
Size 115*51.5*75mm
Weight 130g

Environment Specification

Operational
Temperature
-40~85℃
Operational
Humidity
5%~95% RH(No Condensation)
Protection Class IP20

Interface Parameter

Note: M represents the valid parameters of master mode, S represents the valid parameters of slave mode, and F represents the valid parameters of free transparent transmission mode

Programming Specification

Programming Software
CIACON
Program Storage
127KBytes
Data Storage Unit
52KByte 
Run-Time System
Multiple PLC Task
Programming Language
IEC 61131-3 (LD, IL, ST, FBD, SFC)
RTC
Supported
Max. Task
3
Max. Cyclic Task
3
Max. State Task
3
Scanning Time
1ms
Interface Parameters

Max. Extension Module
32
Max. Input Size
512 Word(1024Byte)
Max. Output Size
512 Word(1024Byte)
Max. Nodes Number
Restricted by the Ethernet specification
Baud Rate 10/100Mbps, Self-adaptive, full duplex 
Network Protocol
Modbus TCP、Modbus RTU
serial Port Configuration(RS485)
Modbus RTU,Baud Rate:2400~115200bps
LED Indicator 6 pcs of LED Indicator

PWR

STAT

RUN

ERR

IRN

IER

 

CP-9131 Modbus Connection Parameters

 


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