BK4020 by Beckhoff
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Beckhoff BK4020 of the BK EtherCAT Bus Coupler Series supports 64 bus terminals. It transfers data at 500 kbaud and manages 512 digital plus 32 analog signals. It requires a 24 V DC power supply and meets EMC immunity standards.
Technical Specifications
Bus Interface
2 x D-sub plug, 9-pin, plug and socket with screening and vibration lock
2 x D-sub plug, 9-pin, plug and socket with screening and vibration lock
Current Supply K-bus
1750 mA
1750 mA
Data Transfer Rates
500 kbaud
500 kbaud
Max Digital Peripheral Signals
512 inputs/outputs
512 inputs/outputs
Number Of Bus Terminals
64 (255 with K-bus extension)
64 (255 with K-bus extension)
Operating Storage Temperature
0 +55°C/-25 +85°C
0 +55°C/-25 +85°C
Recommended Fuse
? 10 A
? 10 A
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1620 Old Apex Road, Cary, NC 27513, USA
Toll Free: 1-888-551-3082
International: 1-919-443-0207
Fax: 1-919-867-6204
Email: sales@automation-factory.com
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