Eaton Moeller series EASY Control relays easyE4 with display (expandable, Ethernet), 12/24 V DC, 2...Eaton Moeller series EASY Control relays easyE4 with display (expandable, Ethernet), 12/24 V DC, 24 V AC, Inputs Digital: 8, of which can be used as analog: 4, screw terminal. EAN: 4015081939480 - manufacturer-number: EASY-E4-UC-12RC1 - Logic module 8 In / 4 Out Supply voltage AC 50 Hz 20,4 ... 28,8V, Supply voltage AC 60 Hz 20,4 ... 28,8V, Supply voltage DC 10,2 ... 28,8V, Voltage type of supply voltage AC/DC, Switching current 8A, Number of analogue inputs 4, Number of analogue outputs 0, Number of digital inputs 8, Number of digital outputs 4, With relay output, Number of HW-interfaces industrial Ethernet 1, Number of interfaces PROFINET 0, Number of HW-interfaces RS-232 20, Number of HW-interfaces RS-422 0, Number of HW-interfaces RS-485 0, Number of HW-interfaces serial TTY 0, Number of HW-interfaces USB 0, Number of HW-interfaces parallel 0, Number of HW-interfaces Wireless 0, Number of HW-interfaces other 1, Supporting protocol for TCP/IP, Supporting protocol for MODBUS, With display, Degree of protection (IP) IP20, Basic device, Expandable, With timer, Rail mounting possible, Wall mounting/direct mounting, Front build in possible, SIL according to IEC 61508 None, Performance level acc. EN ISO 13849-1 None, Explosion safety category for gas None, Explosion safety category for dust Other, Width 71,5mm, Height 90mm, Depth 58mm - EASY-E4-UC-12RC1. Eaton Industrial Computing & PLCs PLC controller 609719 - Eaton 197211, The Eaton 197211 EASY-E4-UC-12RC1 is a compact PLC controller designed for efficient automation in industrial settings. Featuring 12 inputs and flexible configuration options, it is ideal for small to medium-sized control tasks. Typical applications include building automation and machine control systems. Eaton 197211 EASY-E4-UC-12RC1 PLC controller 1pc nan technology.
Best current price£205.27from RS Components Ltd- UK
The Eaton EASY-E4-UC-12RC1 is a compact, expandable PLC controller designed for small to medium-sized automation tasks, particularly in building automation and machine control. Its key benefit lies in its flexibility and integrated display, allowing for efficient monitoring and control. A potential caveat is its limited number of analog outputs, which might require external modules for certain applications.
All features
Series
EASY-E4
Model Part Number
197211 EASY-E4-UC-12RC1
Brand
Eaton
Extended Product Information
FAQs
What is the maximum switching current for the relay outputs?
The relay outputs can switch a maximum current of 8A.
Can I use this module for safety functions?
This particular model does not have specific SIL or Performance Level certifications according to IEC 61508 or EN ISO 13849-1, so it may not be suitable for safety-critical applications without additional safety components.
How do I program the EASY-E4-UC-12RC1?
Programming can be done using the integrated display and buttons for basic logic, or more advanced programming can be achieved using the Eaton EASY-SOFT software on a PC connected via Ethernet.
What types of inputs does it have?
It features 8 digital inputs, of which 4 can be configured to function as analog inputs.
Does it have analog outputs?
No, the EASY-E4-UC-12RC1 model does not have analog outputs. It is equipped with 4 digital relay outputs.
What is the degree of protection (IP rating)?
The degree of protection is IP20, which means it is protected against solid objects larger than 12.5mm but not against water.
Can this module be expanded?
Yes, the EASY-E4 series is designed to be expandable, allowing you to add more I/O modules to meet changing project requirements.
Troubleshooting
Device does not power on
Verify the power supply voltage is within the specified range (12/24 V DC or 24 V AC) and check all power connections for security.
Inputs are not registering signals
Check wiring to the input terminals. Ensure the input signal voltage is correct for the configured input type (digital or analog) and that the input is not overloaded.
Outputs are not activating
Confirm the output relay is rated for the load being controlled and that the control logic within the program is correctly set to activate the output. Check wiring to the load.
Ethernet communication fails
Ensure the Ethernet cable is properly connected. Verify the IP address settings on the module and the network are correct and that no network conflicts exist.
Display is unreadable or blank
Check the power supply. If power is present and the display is still blank, the unit may require service.
Pros and Cons
Pros
Versatile input configuration (digital and analog)
Integrated display simplifies monitoring and troubleshooting
Expandable for future needs
Supports common industrial communication protocols (Ethernet, MODBUS)
Compact size ideal for space-constrained applications
Cons
Limited number of analog outputs (0)
No USB or RS-232/422/485 hardware interfaces directly on the base unit (though other variants might offer these)
Lacks specific SIL or Performance Level certifications, potentially limiting use in safety-critical applications
No wireless connectivity options
Setup, Compatibility & Care
Setup:
Mount the EASY-E4-UC-12RC1 module onto a standard DIN rail, wall, or directly in a control panel.
Connect the power supply (12/24 V DC or 24 V AC) to the appropriate terminals.
Wire the digital and analog input devices and the relay output loads to their respective terminals.
Connect the Ethernet cable for network communication.
Use the integrated display and buttons, or the Eaton EASY-SOFT software, to program the logic.
Compatibility:
Compatible with a wide range of AC/DC supply voltages.
Supports TCP/IP and MODBUS protocols for integration with other industrial devices and SCADA systems.
Can be expanded with additional Eaton EASY modules to increase I/O count.
Care:
The device has an IP20 degree of protection, meaning it should be installed in a clean, dry environment away from dust and moisture.
Avoid exposing the unit to excessive vibration or shock.
Ensure proper ventilation around the unit to prevent overheating.
To clean, disconnect power and use a dry or slightly damp cloth. Do not use solvents or abrasive cleaners.