INDUSTRIAL PART REFERENCE
BeckhoffBeckhoff BK4000
The Beckhoff BK4000 is an Interbus-Bus Coupler designed to connect the Interbus bussystem with modularly expandable electronic terminal blocks. It supports up to 64 bus terminals, 512 digital inputs/outputs, and 32 analog inputs/outputs with a transmission rate of 500 kBaud. The industrial component operates on a 24 V DC power supply and features IP20 protection housed in a compact polycarbonate terminal enclosure.
Beckhoff
BK4000
Industrial component
PROCUREMENT NOTE
Accurate identification before quotation
The complete Beckhoff BK4000 reference is used as the starting point for sourcing. Price, availability, lead time and application-specific compatibility are confirmed during quotation review.
16 manufacturer-verified details shown below, with 1 more reference field confirmed on RFQ.
TECHNICAL DATA AND EVIDENCE
Technical properties and reference data
| Property | Value | Evidence |
|---|---|---|
| Material | Polycarbonat | Manufacturer verifiedChecked 2026-08-02 |
| Dimensions | 51 x 100 x 69 mm | Manufacturer verifiedChecked 2026-08-19 |
| bertragungsrate | 500 kBaud | Manufacturer verifiedChecked 2026-08-19 |
| betriebstemperatur | 0…55 °C | Manufacturer verifiedChecked 2026-08-19 |
| digitale peripheriesignale | 512 Inputs/Outputs | Manufacturer verifiedChecked 2026-08-19 |
| eingangsstrom | 70 mA + (ges. K-Bus-Strom)/4, 500 mA max. | Manufacturer verifiedChecked 2026-08-19 |
| einschaltstrom | 2,5 x Dauerstrom | Manufacturer verifiedChecked 2026-08-19 |
| empfohlene vorsicherung | ≤ 10 A | Manufacturer verifiedChecked 2026-08-19 |
| Weight | ca. 170 g | Manufacturer verifiedChecked 2026-08-19 |
| lagertemperatur | -25…+85 °C | Manufacturer verifiedChecked 2026-08-19 |
| max byte anzahl feldbus | 64-Byte-Input und 64-Byte-Output | Manufacturer verifiedChecked 2026-08-19 |
| potenzialtrennung | 500 V | Manufacturer verifiedChecked 2026-08-19 |
| powerkontakte max | 24 V DC/max. 10 A | Manufacturer verifiedChecked 2026-08-19 |
| product description tr | Beckhoff markasına ait BK4000 parça kodlu endüstriyel bileşen, modüler elektronik klemenslerin Interbus veri yolu sistemiyle bağlantısını sağlar. Polikarbonat malzemeden üretilen ve IP20 koruma sınıfına sahip olan bu cihaz, 500 kBaud aktarım hızında çalışır. 24 V DC gerilim ile beslenen ürün; 64 adet veri yolu klemensi, 512 sayısal giriş ile çıkış ve 32 analog giriş ile çıkış kapasitesini destekler. | Reference recordChecked 2026-08-26 |
| schutzart | IP20 | Manufacturer verifiedChecked 2026-08-19 |
| spannungsversorgung | 24 V DC (-15 %/+20 %) | Manufacturer verifiedChecked 2026-08-19 |
| stromversorgung k bus | 1750 mA | Manufacturer verifiedChecked 2026-08-19 |
Revisions and regional variants may exist. Send an RFQ with the exact part number and quantity for final confirmation.
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STOCK & WORLDWIDE DELIVERY
Warehouse stock review and door-to-door delivery
Stock for Beckhoff BK4000 is reviewed against warehouse and supplier-side options (US, Germany, Türkiye, Dubai), with worldwide door-to-door delivery and export terms confirmed in the written quotation. See global operations for the full process.
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Beckhoff BK4000 FAQ
What is Beckhoff BK4000?
The Beckhoff BK4000 is an Interbus-Bus Coupler designed to connect the Interbus bussystem with modularly expandable electronic terminal blocks. It supports up to 64 bus terminals, 512 digital inputs/outputs, and 32 analog inputs/outputs with a transmission rate of 500 kBaud. The industrial component operates on a 24 V DC power supply and features IP20 protection housed in a compact polycarbonate terminal enclosure.
What are the technical specifications of Beckhoff BK4000?
Material: Polycarbonat; Dimensions: 51 x 100 x 69 mm; bertragungsrate: 500 kBaud; betriebstemperatur: 0…55 °C; digitale peripheriesignale: 512 Inputs/Outputs; eingangsstrom: 70 mA + (ges. K-Bus-Strom)/4, 500 mA max.; einschaltstrom: 2,5 x Dauerstrom; empfohlene vorsicherung: ≤ 10 A. The full manufacturer specification is confirmed during RFQ review.
How can I request a quote for Beckhoff BK4000?
Submit the exact reference Beckhoff BK4000 with quantity and destination country through the RFQ form on this page. Initial response arrives within 0-4 hours; price, availability and lead time are confirmed in a written quotation.