CP 311 CPU Module SIGMATEK

SIGMATEK CP 311 CPU Module (Industrial CPU Module)

SIGMATEK CP 311 is a CPU processing module for industrial automation control systems. It uses a Dual Core CPU processor to handle machine and system Automation control commands, requiring connections with I/O modules and communication devices within the system.

The CP 311 CPU Module supports up to 64 expansion modules, which can be used in conjunction with Digital Modules and Analog Modules as per the design requirements of the system.

The device has 1 Ethernet port, 2 VARAN Out ports, 1 CAN port, and 1 USB Device port, along with an internal Real Time Clock (RTC).

The unit operates on a power supply of 24 VDC and measures 37.5 x 104.2 x 72 mm (width x height x depth), making it suitable for installation in machine control systems and industrial control cabinets.

Features

• SIGMATEK brand
• CP 311 model
• CPU module for industrial automation control system
• High-performance Dual Core CPU processor
• Supports up to 64 expansion modules
• Able to connect Digital Module and Analog Module
• Uses a power supply of 24 VDC
• Has 1 Ethernet port
• Has 2 VARAN Out ports
• Has 1 CAN port
• Has 1 USB Device port
• Includes an internal Real Time Clock (RTC)
• Dimensions: 37.5 x 104.2 x 72 mm
• Suitable for machine control systems and Factory Automation applications

Technical Specifications

Specifications	Details
Brand	SIGMATEK
Model	CP 311
Product Type	Industrial CPU Module
Processor	Dual Core CPU
Maximum Expansion Modules	64 Modules
Expansion Module Types	Digital Module / Analog Module
Supply Voltage	24 VDC

Ethernet Interface 1 Port (Industrial Mini I/O Connector) VARAN Out 2 Ports (Industrial Mini I/O Connector) CAN Interface 1 Port USB Device 1 Port Real Time Clock Built-in RTC Width 37.5 mm Height 104.2 mm Depth 72 mm Dimensions (W x H x D) 37.5 x 104.2 x 72 mm Processor Clock Speed Not Specified in Catalog Programming Software To Be Confirmed According to System Requirements Operating Temperature Not Specified in Catalog Catalog Reference SCMA General Catalog Vol.5, D1-01

Note: The catalog specifies that the CP 311 model uses a Dual Core CPU but does not specify the processor speed in MHz; therefore, the 800 MHz value of another CPU model should not be used as data for CP 311.

Dual Core CPU

The SIGMATEK CP 311 uses a dual-core CPU for processing internal control commands and is suitable for consideration in systems requiring control processing, device connectivity, and communication in industrial machinery.

Actual performance depends on the program, number of I/O devices, amount of communication data, and system control requirements. Cycle Time information and processing capabilities should be checked from the manufacturer's technical documentation if there are specific requirements.

Supports up to 64 Expansion Modules

The CP 311 can connect up to 64 expansion modules, supporting both Digital Module and Analog Module, allowing for signal reception and transmission system design according to machine needs.

The Digital Module can be applied to receive or send status signals as per system requirements. The Analog Module can be selected to suit the measurement and control signals required.

Selecting an expansion module requires checking compatibility with CPU model CP 311 and system electrical specifications before installation.

Communication Interfaces

Interface	Quantity	Description
Ethernet	1 Port	Industrial Mini I/O Connector
VARAN Out	2 Ports	Industrial Mini I/O Connector
CAN	1 Port	CAN Communication Interface
USB Device	1 Port	USB Device Connection

The communication interfaces enable the CP 311 to be applied with machinery systems that have compatible communication and network devices.

Before use, check connector types, supported protocols, network configuration, and wiring patterns from the specific product manual.

VARAN System for Automation

The CP 311 has 2 VARAN Out ports as per the catalog data, for connecting VARAN system compatible devices according to control system design.

Selecting equipment in the VARAN network should check module compatibility, connector types, and wiring specifications from manufacturer documentation.

CAN Communication System

The CP 311 CPU Module has 1 CAN port that can be designed for communication with compatible devices as per system requirements.

Details of the protocol working on CAN, communication speed, and connector types should be checked from additional technical documentation since these details are not specified in the catalog.

Real Time Clock (RTC)

The CP 311 has an internal Real Time Clock to support systems that require time data for event logging, timing or processing based on software and control programs developed.

Voltage and Installation

SIGMATEK CP 311 uses a power supply voltage of 24 VDC as per the catalog. The appropriate power supply equipment and electrical protection system must be selected in accordance with the manufacturer's manual and the total load of connected modules.

Installation should provide space for wiring, communication cables, expansion modules, and maintenance according to system requirements.

Mechanical Dimensions

Dimension	Size
Width	37.5 mm
Height	104.2 mm
Depth	72 mm

Applications Examples (Applications)

• Automated machine control systems
• Manufacturing process control systems in industrial plants
• Automation systems requiring a Dual Core CPU
• Control systems using Digital I/O and Analog I/O modules
• Machinery control systems utilizing VARAN communication devices
• Connecting equipment through Ethernet and CAN
• Industrial electrical cabinet machinery and equipment control systems
• Design and development of specialized machine control systems

SIGMATEK CP 311 Selection Guidelines

• Check the processing requirements of the machines
• Verify the number of Digital I/O and Analog I/O needed to be used
• Check the maximum number of expansion modules up to 64 modules
• Check the compatibility of expansion modules with CP 311
• Verify Ethernet, VARAN, CAN, and USB ports required
• Check the 24 VDC power supply system and module specifications
• Check size and installation space in control cabinets
• Review software and tools for program development
• Examine technical documentation before actual system design

Installation Precautions

• Use power supply voltage as per equipment specifications
• Check the type and terminals of the power source before powering up
• Install in an environment suitable for industrial electronic equipment
• Verify grounding connections and interference protection systems
• Use appropriate communication cables and connectors for interfaces
• Avoid plugging or unplugging modules while powered unless supported by the manufacturer's manual
• Provide adequate space for cooling and maintenance as required

Check network settings and system operation before actual use

Important Notes Before Purchase (Important Notes)

• The product is a SIGMATEK CPU Module model CP 311
• Uses Dual Core CPU as per the catalog information
• Supports up to 64 expansion modules
• Operates on 24 VDC power supply
• Has 1 Ethernet port and 2 VARAN Out ports
• Has 1 CAN port and 1 USB Device port
• Includes internal RTC (Real Time Clock)
• Dimensions: 37.5 x 104.2 x 72 mm
• The catalog does not specify the CPU speed in MHz for model CP 311
• Do not use specifications of CP 102, CP 111 or CP 112 as a substitute for CP 311
• Please check power supply units, expansion modules and included accessories before purchasing