BECKHOFF BC3150 - Manual (Page 13)

Safety Instructions
Fieldbus Components 11
Technical Data
Technical Data - BCxx50
Technical data BCxx5x
Processor 16 bit micro-controller
Diagnostic LEDs 2 x power supply, 2 x K-Bus
Configuration and programming software TwinCAT PLC
Fieldbus
interface
BC3150 BC5150 BC5250 BC8150 -
Fieldbus PROFIBUS DP CANopen DeviceNet - Serial ADS
- KS8000 Protocol
- ModbusRTU
- ModbusASCII -
Interfaces
Serial interface COM1 (RS232 for configuration and programming, automatic baud rate detection
9600/19200/38400/57600 baud)
Terminal Bus (K-
Bus) 64 (255 with K-Bus extension)
Technical data BC3150 BC5150 BC5250 BC8150 -
Digital peripheral signals 2040 inputs/outputs
Analog peripheral signals 1024 inputs/outputs
Configuration possibility via TwinCAT or the controller
Maximum fieldbus byte
number depending on fieldbus
Maximum number of bytes
- PLC 2048 bytes of input data, 2048 bytes of output data
Bus connection D-sub, 9-pin Open Style Connector, 5 pin D-sub, 9-pin -
Power supply (Us) 24 V
DC
(-15%/+20%) To meet the UL requirements use a 4 A fuse or a power
supply that has to satisfy NEC class 2!
Input current (Us) 60 mA + (total K-Bus current)/4
Starting current approx. 2.5 x continuous current
K-Bus current (5 V) maximum 1000 mA
Power contact voltage
(Up) maximum 24 V
DC
Power contact current load
(Up) maximum 10 A
Recommended fuse (Up)
≤
10 A
Dielectric strength 500 V
rms
(power contact / supply voltage / fieldbus)
Weight approx. 100 g
Dimensions (W x H x D) approx. 44 mm x 100 mm x 68 mm