BECKHOFF BK5250 DeviceNet Compact Bus Coupler

Beckhoff is committed to open automation systems with PC-based control technology. its product range includes industrial PCs, I/O and fieldbus components, drive technology, automation software, control cabinet-less automation systems, and machine vision hardware products. These products can be used as stand-alone components or integrated into a complete control system for a wide range of industries.

Beckhoff

Description

Manufacturer: BECKHOFF
Part No.: BK5250
Product Type: DeviceNet Compact Bus Coupler
Number of Bus Terminals: 64 (255 with K-bus extension)
Max. number of bytes fieldbus: 512 byte input and 512 byte output
Digital peripheral signals: 1,020 inputs/outputs
Analog peripheral signals: 256 inputs/outputs
Configuration possibility: via KS2000 or the controller
Data transfer rates: automatic detection
Bus interface: 1 x open pluggable connector, 5-pin, included
Data transfer medium: screened, twisted copper wire with power supply, 5-pin
Power supply: 24 V DC (-15 %/+20 %), through bus cable 11…25 V (conforms to DeviceNet specification)
Serial interface: configuration interface
Diagnostics LED: 2 x power supply, 2 x K-bus, 2 x fieldbus
Current supply K-bus: 1750 mA
Power contacts: max. 24 V DC/max. 10 A
Electrical isolation: 500 V (power contact/supply voltage Bus Coupler)
Operating modes: bit strobe, polling, cyclic, change of state (COS)
DeviceNet type: communications adapter
Weight: approx. 100 g
Operating/storage temperature: -25…+60 °C/-40…+85 °C
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
Protect. rating/installation pos.: IP20/variable
Approvals/markings: CE, UL, ATEX, IECEx
Ex marking: ATEX: II 3 G Ex ec IIC T4 Gc, IECEx: Ex ec IIC T4 Gc
Shipping Weight: 1 kg