Eaton MFD-CP8 Series - User Manual

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Overview

Function Description
Important Technical Specifications
Usage Features
Maintenance Features

The Eaton MFD-Titan is a versatile and robust programmable logic controller (PLC) designed for a wide range of industrial automation applications. This instruction leaflet provides essential information regarding its installation, connection, and maintenance, emphasizing safety and proper handling.

Function Description

The MFD-Titan series serves as a compact and powerful control unit, capable of handling digital and analog inputs and outputs, as well as relay and transistor outputs, depending on the specific model. It is designed to automate processes, monitor systems, and provide control logic in various industrial environments. The device integrates seamlessly into existing control architectures, offering flexibility and scalability for diverse automation tasks. Its modular design allows for expansion with additional modules, enhancing its capabilities to meet complex application requirements. The MFD-Titan is suitable for both standalone applications and integration into larger control systems.

Important Technical Specifications

The MFD-Titan series offers a variety of models with different power supply options and input/output configurations.

Power Supply:

MFD-...-CP8.../MFD-...-CP10...: Operates on 24 V DC (20.4-28.8 V DC) with a current consumption of 250 mA.
MFD-AC-CP4: Operates on 115/230 V AC (85-264 V AC) at 50/60 Hz, with current consumption of 70 mA at 115 V and 35 mA at 230 V.
MFD-AC-CP8.../MFD-AC-R16: Operates on 115/230 V AC (85-264 V AC) at 50/60 Hz, with a current consumption of 150 mA.

Digital Inputs:

MFD-CP8.../MFD-CP10... + MFD-R..., MFD-CP8.../MFD-CP10... + MFD-T... (DC models):
- Input voltage range: 28.8 V DC.
- Logic "1" at >15 V.
- Logic "0" at <5 V.
- Current consumption: 3.3 mA at 24 V DC.
EASY6...-DC...-E:
- Input voltage range: 28.8 V DC.
- Logic "1" at >15 V.
- Logic "0" at <5 V.
- Current consumption: 3.3 mA at 24 V DC.
EASY6...-AC...-E:
- Input voltage range: 264 V AC.
- Logic "1" at >79 V.
- Logic "0" at <40 V.
- Current consumption: 0.5 mA at 230 V AC, 0.25 mA at 115 V AC.
EASY410-DC-...:
- Input voltage range: 28.8 V DC.
- Logic "1" at >15 V.
- Logic "0" at <5 V.
- Current consumption: 3.3 mA at 24 V DC.

Analog Inputs:

MFD-CP8.../MFD-CP10... + MFD-R..., MFD-CP8.../MFD-CP10... + MFD-T... (DC models):
- Input voltage range: 1-8 V.
- Current consumption: 2.2 mA at 24 V DC.
- Resolution: 0-1023 (10-bit).
- Output: 0-10 V.

Relay Outputs (MFD-R..., EASY618-...-RE, EASY410-DC-RE):

Contact life: 10,000,000 operations.
Switching capacity:
- 24 V DC, 8 A
- 230 V AC, 8 A
- AC15: 500 VA
- DC13: 1000 W
- Minimum load: 10 x 58 mW, 25,000 operations.
EASY202-RE:
- Contact life: 10,000,000 operations.
- Switching capacity: 24 V DC, 8 A; 230 V AC, 8 A.

Transistor Outputs (MFD-T..., EASY6...-DC-TE, EASY410-DC-TE):

Output current: 0.5 A.
Voltage drop: 0.5 V.
Power dissipation: 5 W at 24 V DC.

Protective Circuit:

Maximum voltage (Umax): < 33 V.
Current (I): < 0.5 A.

Operating Temperature:

-25 to +55 °C (-13 to +131 °F) for most models.
-5 to +50 °C (23 to +122 °F) for some specific configurations.

Wire Specifications:

Solid wire: 0.2-2.5 mm² (AWG 24-12).
Stranded wire: 0.2-4 mm² (AWG 24-12).
Stripping length: 7 mm (0.27").
Torque for terminals: 0.5-0.7 Nm (4.4-6.2 lb-in).

Dimensions:

Mounting depth: 30 mm (1.18").
Mounting width: 65 mm (2.56").
Cut-out for front mounting: 22.5 mm (0.89") x 30 mm (1.18").
Top-hat rail with cut-out: 120 mm (4.72") x 30 mm (1.18") x 38.75 mm (1.53").

Certifications:

CSA (Canadian Standards Association) for Hazardous Locations: Suitable for use in CLASS I, DIVISION 2, GROUPS A, B, C AND D.

Usage Features

The MFD-Titan is designed for ease of use and installation.

Standard Connections: Clear diagrams illustrate standard wiring for power supply, digital inputs, analog inputs, and various output types, ensuring straightforward setup.
Front Mounting: The device supports front mounting, allowing for easy integration into control panels. The mounting process involves securing the device with screws and ensuring proper torque for reliable operation.
Modular Expansion: The system allows for the addition of expansion modules, increasing the number of I/O points and functionalities. It is crucial to use a third support for expansion units wider than 2 modules to ensure stability.
Interface: The device includes an interface port for programming and communication. It is critical to keep this interface closed when not in use to prevent electrostatic discharges that could damage the device.
Protective Diaphragm: A protective diaphragm is available for the display/operating unit (MFD-XM-80, MFD-XS-80), providing protection against dust and moisture, and achieving NEMA Type 4X rating. This is particularly important for applications in harsh environments or the food industry, where hygiene and ingress protection are paramount.

Maintenance Features

Safety First: All operations, especially those involving electrical connections, must be performed by skilled or instructed persons. The device must be de-energized before any dismantling or maintenance work to prevent electric shock and damage.
Protective Cover: The protective cover (MFD-XS-80) should be properly fitted to ensure a secure seal and prevent particles from entering the device.
Protective Diaphragm Installation: When installing the protective diaphragm, ensure it fits snugly in the groove of the display/operating unit. An improper fit can compromise the seal, allowing particles to enter and potentially causing malfunctions or, in food industry applications, bacterial buildup.
Interface Port Care: The interface port must be kept closed when not in use. If left open, electrostatic discharges can damage the device. If no connector is plugged in, the provided cover must be used to seal the interface.
Dismantling: The instruction leaflet provides clear steps for dismantling the device from the front panel, emphasizing the need to de-energize the unit beforehand.
Environmental Responsibility: Eaton encourages recycling of its products, aligning with environmental protection standards.

The MFD-Titan series offers a reliable and flexible solution for industrial control, backed by comprehensive documentation and support.