BECKHOFF

BECKHOFF KM2008-0002 Bus Terminal Module

SKU KM2008-0002

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

  • Manufacturer: BECKHOFF

  • Product No.: KM2008-0002

  • Country of origin:Germany

  • Product Type: Bus Terminal Modules

  • Payment: T/T, Western Union

  • Weight: 2000g

  • Dimensions: 123 mm x 100 mm x 55 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The BECKHOFF KM2008-0002 is a high-density Bus Terminal module featuring 64 digital outputs designed for integration within the BECKHOFF I/O system. This compact terminal module transfers binary control signals from the automation controller, providing electrically isolated switching for actuators at the process level. Featuring a pluggable wiring level, it organizes channels into eight groups of eight via multi-pin connectors.

This specific variant, the KM2008-0002, is supplied with a 1-wire connector and integrated diagnostic LEDs to indicate channel status clearly. It handles 24 V DC signals with a maximum output current of 0.5 A per channel and incorporates short-circuit proof protection. The unit communicates via the K-bus and occupies 64 bits in the process image.

Features

  • 64 digital output channels arranged in an 8 x 8 connector architecture
  • Equipped with a 1-wire connector and integrated diagnostic LEDs for clear status visibility
  • Nominal voltage of 24 V DC with a max output current of 0.5 A per channel
  • Short-circuit proof channels with integrated reverse voltage protection
  • Electrical isolation of 500 V between the K-bus and field potential
  • Compact terminal module design with a pluggable wiring level for streamlined installation

Applications

  • High-density digital signal switching in machine building and factory automation
  • Control of ohmic, inductive, and lamp loads in centralized control cabinets
  • Industrial processes requiring extensive binary actuator control within limited DIN rail space

Ordering Information

Model / Variant Description
KM2008-0002 Bus Terminal module, 64-channel digital output, 24 V DC, 0.5 A, supplied with 1-wire connector and LEDs
KM2008-0000 Bus Terminal module without connector
KM2008-0001 Bus Terminal module with 1-wire connector (without LEDs)
KM2008-0004 Bus Terminal module with 3-wire connector and LEDs
Country of Origin Germany

Technical Specifications

General

Parameter Specification
Manufacturer BECKHOFF
Exact Model KM2008-0002
Product Type Bus Terminal module
Design Form Compact terminal module with pluggable wiring level
Bit Width in Process Image 64 outputs

Signal and I/O

Parameter Specification
Number of Outputs 64 (8 x 8 channels)
Nominal Voltage 24 V DC
Load Type Ohmic, inductive, lamp load
Max. Output Current 0.5 A per channel (short-circuit proof)
Short-Circuit Current < 2 A
Breaking Energy < 150 mJ/channel
Reverse Voltage Protection Yes

Electrical

Parameter Specification
Electrical Isolation 500 V (K-bus / field potential)
Current Consumption Power Contacts None (no power contacts)
Current Consumption K-bus Typ. 5 mA

Connection and Mechanical

Parameter Specification
Connection Technology Plug (1-wire connector included)
Connection Cross-Section 0.08 to 1.5 mm² (stranded wire, solid wire)
Stripping Length 8 mm
Dimensions (W x H x D) 123 mm x 100 mm x 55 mm
Weight Approx. 310 g (with 1-pin connector)
Installation On 35 mm DIN rail conforming to EN 60715 with lock
Mounting Side-by-side using double slot and key connection

Environmental

Parameter Specification
Operating Temperature 0 to +55 degC
Storage Temperature -25 to +85 degC
Relative Humidity 95 %, no condensation
Protection Class IP20
Installation Position Variable
Vibration/Shock Resistance Conforms to EN 60068-2-6 / EN 60068-2-27
EMC Immunity/Emission Conforms to EN 61000-6-2 / EN 61000-6-4

Compliance and Certifications

Parameter Specification
Approvals / Markings CE

Installation Guidelines

  1. Ensure the entire control system is de-energized and locked out before beginning mechanical or electrical work.
  2. Inspect the BECKHOFF KM2008-0002 terminal module and included connectors for any transport damage.
  3. Mount the terminal module onto a standard 35 mm DIN rail (EN 60715) by snapping it securely into place using the locking mechanism.
  4. Connect the field wiring to the pluggable 1-wire connector, observing the proper stripping length (8 mm) and conductor cross-sections (0.08 to 1.5 mm²).
  5. Plug the wired connector securely into the terminal module.
  6. Verify all process supply voltages, potential assignments, and K-bus connections before restoring power.
  7. Power on the system and check the integrated diagnostic LEDs to confirm proper operation and signal status.

FAQ

What are the primary output specifications of the BECKHOFF KM2008-0002 Bus Terminal module?
The BECKHOFF KM2008-0002 features 64 digital output channels arranged in an 8x8 connector architecture. It operates at a nominal voltage of 24 V DC, supporting a maximum output current of 0.5 A per channel with integrated short-circuit protection.

How does the BECKHOFF KM2008-0002 communicate with the automation controller?
The BECKHOFF KM2008-0002 communicates directly via the internal K-bus system and occupies 64 bits within the process image. This interface allows seamless transfer of binary control signals from the controller to the actuators at the process level.

What connection technology and accessories are included with the BECKHOFF KM2008-0002?
The BECKHOFF KM2008-0002 is supplied with a convenient 1-wire pluggable connector and integrated diagnostic LEDs for clear channel status visibility. The wiring level supports conductor cross-sections from 0.08 to 1.5 mm² with an 8 mm stripping length for secure installation.

What level of electrical isolation does the BECKHOFF KM2008-0002 provide?
The BECKHOFF KM2008-0002 provides a robust electrical isolation of 500 V between the K-bus and the field potential. This isolation protects sensitive controller electronics from field-side voltage spikes and ensures reliable industrial operation.

What are the physical dimensions and mounting requirements for the BECKHOFF KM2008-0002?
The BECKHOFF KM2008-0002 measures 123 mm x 100 mm x 55 mm and weighs approximately 310 g with its connector. It is designed for easy side-by-side mounting on standard 35 mm DIN rails conforming to EN 60715 using a secure double slot and key connection.

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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.

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TECHNICAL SPECIFICATIONS

Country of origin
Germany

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