EASY-E4 I/O Expansion Module | 4 Digital Inputs | Relay Outputs | IP20 by Eaton
EASY-E4 I/O expansion module with 4 digital inputs and relay outputs—ideal for industrial automation systems. Built for control panels requiring digital input expansion, with low power consumption and robust design for long-lasting performance.
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Product Name/Title: EASY-E4 I/O Expansion Module | 4 Digital Inputs | Relay Outputs | IP20 by Eaton
Brand: Eaton
SKU: Y7-197217
Alternatively Known As: Eaton easyE4 I/O expansion, EASY-E4 digital input module, easyE4 relay expansion module
- Input voltage: 12/24 V DC, 24 V AC
- Number of digital inputs: 4
- Number of digital outputs (relay): 4
- Power consumption: 2 W
- Degree of protection: IP20
- Mounting method: Top-hat rail fixing (IEC/EN 60715, 35 mm), screw fixing with brackets
- Operating temperature range: -25 °C to 55 °C
- Storage temperature range: -40 °C to 70 °C
- Shock resistance: 15 g mechanical shock, IEC/EN 60068-2-27
- Vibration resistance: IEC/EN 60068-2-6, 10-57 Hz at 0.15 mm amplitude, 57-150 Hz at 2 g acceleration
- Rated operational voltage: Max 300 V AC/DC
- Switching frequency: 2 Hz resistive load, 10 Hz relay outputs
- Connection type: Screw terminal, 0.2 - 4 mm² cable capacity
- Protocol: TCP/IP MODBUS
- Insulation resistance and safety standards compliant with EN 50178, EN 61010-2-201, UL61010-2-201
- Dimensions (H x L x W): 90mm x 58mm x 36mm
- Weight: 0.125 kg
- Expandable I/O expansion device for easyE4 series
- 4 digital inputs with screw terminal connection
- Fitted with two controlled relay outputs
- Supports 12/24 V DC and 24 V AC input voltages
- IP20 degree of protection
- Top-hat rail mounting and screw fixing options
- Supports TCP/IP MODBUS protocol
- High mechanical and electrical lifespan
- Safe isolation between relay outputs and inputs
- Protection against polarity reversal for supply voltage
- Professional installation by a qualified electrician or automation technician is recommended to ensure compliance with electrical standards and proper integration into control systems.
- Industrial automation systems
- Control panels requiring digital input expansion
- Integration with easyE4 programmable logic controllers
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
- Low power consumption of 2 W reduces energy usage
- Durable design with long mechanical lifespan reduces waste
- Supports efficient automation to optimize energy use in industrial processes
Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.
The Eaton Moeller EASY-E4-UC-8RE1 I/O Expansion Module is available for immediate purchase, ideal for industrial automation and control panel applications.