Thứ Hai , Tháng Mười Hai 5 2022

Mô đun Beckhoff BK7300

Mô đun Beckhoff BK7300

Thông số kỹ thuật module BK7300

Technical data Beckhoff BK7300 Beckhoff BK7350
Number of Bus Terminals 64 64 (255 with K-bus extension)
Max. number of bytes fieldbus 512 byte input and 512 byte output
Digital peripheral signals 512 inputs/outputs 1,020 inputs/outputs
Analog peripheral signals 256 inputs/outputs
Protocol RTU/ASCII (default: RTU)
Configuration possibility by rotary switch or KS2000
Bus interface D-sub 9-pin, RS485
Power supply 24 V DC (-15 %/+20 %)
Input current 70 mA + (total K-bus current)/4, 500 mA max. 320 mA max.
Starting current 2.5 x continuous current
Recommended fuse ≤ 10 A
Current supply K-bus 1750 mA 1000 mA
Power contacts 24 V DC max./10 A max.
Electrical isolation 500 V (power contact/supply voltage/fieldbus)
Weight approx. 170 g approx. 100 g
Operating/storage temperature 0…+55 °C/-25…+85 °C -25…+60 °C/-40…+85 °C
Relative humidity 95 %, no condensation
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. class/installation pos. IP 20/variable
Approvals CE, UL, Ex, GL CE, UL, Ex
Accessories
Beckhoff KS2000 configuration software for extended parameterisation
Cordsets cordsets and connectors
Ordering information Description
đại lý Beckhoff BK7300 Modbus Bus Coupler for up to 64 Bus Terminals
đại lý Beckhoff BK7350 Modbus “Compact” Bus Coupler for up to 64 Bus Terminals (255 with K-bus extension)
đại lý Beckhoff BC7300 Modbus Bus Terminal Controller

Mô đun BK7300
Mô đun KL9400
Mô đun KL3214

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