BECKHOFF

BECKHOFF ER1018-0001 EtherCAT Box Digital Input Module

SKU ER1018-0001

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: BECKHOFF

  • Product No.: ER1018-0001

  • Country of origin:Germany

  • Product Type: EtherCAT Box Modules

  • Payment: T/T, Western Union

  • Weight: 265g

  • Dimensions: 30 mm x 126 mm x 26.5 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The BECKHOFF ER1018-0001 is an industrial-grade, 8-channel digital input EtherCAT Box module designed for direct mounting on machinery and equipment. Housed in a highly durable, zinc die-cast enclosure, this module is built to withstand mechanical stress, vibration, and wet environments without requiring a protective electrical control cabinet.

The device features eight digital inputs that acquire binary signals from field sensors and transmit them with electrical isolation to the higher-level EtherCAT controller. A rapid 10-microsecond input filter ensures precise and reliable signal acquisition, making the BECKHOFF ER1018-0001 ideal for high-speed automated processes in decentralized installations.

Features

  • Eight digital inputs with rapid 10 us filter times for high-speed signal processing.
  • Durable die-cast zinc housing offering enhanced mechanical strength and resistance to harsh industrial environments.
  • Direct field mounting capability with IP65, IP66, and IP67 protection ratings.
  • Standardized M8 connection technology for simple, secure field wiring.
  • Integrated electrical isolation between control voltage and fieldbus communications.

Applications

  • Decentralized signal collection in machine construction and assembly lines.
  • High-vibration manufacturing environments prone to dust and moisture.
  • Direct sensor integration on robotic arms, material handling systems, and conveyor lines.

Technical Specifications

General and Communication

Parameter Specification
Manufacturer BECKHOFF
Exact Model ER1018-0001
Protocol EtherCAT
Bus Interface 2 x M8 socket, shielded, screw type

Signal and Electrical

Parameter Specification
Number of Inputs 8
Input Connections M8, 3-pin, screw type, a-coded
Nominal Input Voltage 24 V DC (-15% / +20%)
Input Filter Time 10 us
"0" Signal Voltage -3 to +5 V (conforming to EN 61131-2, type 3)
"1" Signal Voltage 11 to 30 V (conforming to EN 61131-2, type 3)
Input Current Typically 3 mA (conforming to EN 61131-2, type 3)
Sensor Supply From control voltage, maximum 0.5 A total, short-circuit proof
Electrical Isolation Control voltage to fieldbus: Yes

Mechanical and Environmental

Parameter Specification
Housing Material Zinc die-cast
Dimensions (W x H x D) 30 mm x 126 mm x 26.5 mm
Weight Approx. 265 g
Operating Temperature -25 to +60 Celsius
Storage Temperature -40 to +85 Celsius
Protection Rating IP65, IP66, IP67 (conforming to EN 60529)
Vibration / Shock Resistance Conforms to EN 60068-2-6 / EN 60068-2-27

Connections / Interfaces

Interface Function
EtherCAT Port (Input) 1 x M8 female socket, 4-pin, shielded (control input)
EtherCAT Port (Output) 1 x M8 female socket, 4-pin, shielded (downstream connection)
Digital Inputs 1 to 8 8 x M8 female sockets, 3-pin, a-coded
Power Feed 1 x M8 male connector, 4-pin
Power Downstream 1 x M8 female socket, 4-pin

Installation Guidelines

  1. Verify that the exact model code ER1018-0001 matches your system specification sheet before starting installation.
  2. De-energize all power sources (control voltage and field supply lines) to prevent accidental damage or short circuits.
  3. Mount the module securely using the two 3.5 mm mounting holes with M3 fasteners onto a flat surface.
  4. Align and tighten the M8 EtherCAT and sensor cables to their specified torque to ensure proper IP67 sealing.
  5. Establish the electrical ground connection where appropriate according to local machine wiring safety standards.
  6. Reapply power and inspect the status LEDs to verify proper fieldbus connection and input operations.

FAQ

What is the primary housing material of the BECKHOFF ER1018-0001?
The BECKHOFF ER1018-0001 is constructed with a durable zinc die-cast housing, providing superior mechanical strength for demanding field environments compared to standard plastic-bodied enclosures.

What is the input filter time for the BECKHOFF ER1018-0001?
The BECKHOFF ER1018-0001 features a rapid input filter time of 10 microseconds (us) for high-speed digital signal acquisition.

Does the BECKHOFF ER1018-0001 require an electrical cabinet for installation?
No, the BECKHOFF ER1018-0001 has an IP65/66/67 protection rating, allowing it to be mounted directly on the machine or equipment frame outside of an electrical enclosure.

How are sensor connections made to the BECKHOFF ER1018-0001?
The BECKHOFF ER1018-0001 provides 8 standard 3-pin, a-coded M8 female sockets for secure direct-field sensor connections.

View all FAQs →

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  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Germany

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