BC8000

    In-Stock, Ships in 3 Days

Preparing your secure checkout page...

The BC8000 module supports up to 64 bus terminals, handles 256 digital and 128 analog peripheral signals, and maintains a power contact current drawn of 10 amps. As part of the BC Bus Terminals series by Beckhoff, it features a 24 V power supply voltage with ±15% tolerance and an IP20 protection class.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The BC8000 Bus Terminal from the BC series is designed for fast signal processing. This development of Beckhoff can be seamlessly integrated in automation systems that require compact and modular Input and output solutions.

The BC8000 bus terminal comes with electrical isolation between power contacts and the supply voltage which protects components from voltage spikes or ground loops and ensures stable operation in industrial environments. The terminal consumes a base current of 70 mA, plus a fraction of the current drawn by the K-bus devices due to which the total input current is capped at 500 mA. The module is best able to handle up to 256 digital inputs and output. It can be placed in any location horizontally, vertically or upside down. The module should be stored in a temperature range from -25°C ... +85°C. It can manage 24 volts voltage whether it’s direct current (DC) or alternating current (AC). At power up the terminal may momentarily draw 2.5 times its normal current. The maximum current that can flow through the power contacts is 10 amperes which enables the terminal to support devices with higher power demands.

The BC8000 bus terminal uses standard 9 pin D sub connector which is commonly found in RS 232 serial connections. It can function in humid conditions as long as condensation doesn't form. Its total weight is 170 g which is useful for mechanical considerations during installation. It is highly resistant to electromagnetic interference and electrostatic discharge which ensures reliable performance in noisy industrial environments. The module can manage up to 128 analog channels which makes it suitable for sensors like temperature, pressure or current transducers. It is made to handle up to 512 bytes of data in both directions.

Analog Peripheral Signals
128 inputs and outputs
Connector
1 x D-sub plug, 9-pin
Digital Peripheral Signals
256 inputs and outputs
Electrical Power Supply Voltage
24 V (-15% / +20%, EN 61131)
Input Current
70 mA + (total K-bus current)/4; max 500 mA
K-bus Output Current
1750 mA max.
Number Of Bus Terminals
64
Operating/storage Temperature
0°C ... +55°C / -25°C ... +85°C
Peripheral Bytes
512 inputs and 512 outputs
Power Contact Current Drawn
10 A
Power-on Surge
2.5 x steady operating current
Programming Languages
IL, LD, FBD, SFC, ST
Protection Class
IP20
Voltage Of Power Contact
24 V DC/AC

Frequently Asked Questions about BC8000:

Q: What is the benefit of the 500 Veff voltage stability in the BC8000?

A: It ensures reliable electrical isolation between power and control circuits. This prevents component damage from voltage fluctuations and enhances long-term system safety.

Q: How does the 2.5x power-on surge capability affect system startup performance?

A: The BC8000 can handle high inrush currents during power-up without tripping protections. This ensures smooth initialization in high-load environments.

Q: Why is EMC immunity important for the BC8000 in industrial setups?

A: It protects the BC8000 from interference due to nearby electrical equipment. This ensures accurate signal processing and uninterrupted communication.

Q: How does flexible installation orientation benefit the BC8000 terminal in control cabinets?

A: It allows space-efficient integration in compact or awkward cabinet layouts. This improves design flexibility for industrial automation systems.

Q: What is the role of the D-sub 9-pin connector in the BC8000 Bus Terminal?

A: It supports standardized communication protocols like RS-232. This ensures easy interfacing with legacy and modern control systems.


Internal Product Review

  • ‘‘The BC8000 Bus Terminal from Beckhoff is a compact and efficient solution for complex control tasks. It supports 256 digital and 128 analog I/O signals with 512 input/output bytes. Its 24 V power supply range, 10 A power contact rating, and EMC immunity ensure stable operation. The BC8000’s flexible mounting and vibration resistance make it ideal for robust deployment.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo