IL2301-B528-0000

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The IL2301-B528-0000 coupler box supports up to 120 extension modules with a maximum of 512-byte input and output data and automatic data transfer rates up to 500 kbaud. Part of the IL Coupler Box Units by Beckhoff, it features IP65/66/67 protection and a 24 V DC control voltage with ±20% tolerance.

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Product Description:

The IL2301-B528-0000 coupler box from Beckhoff provides an essential communications adapter for industrial automation, helping field devices to seamlessly communicate through varied and complex systems. This unit, as part of the IL Coupler Box Units, supports many expansion capabilities. It is constructed to connect within systems needing multiple input/output nodes, allowing for complex data management and distribution to further aid in complicated, automated, manufacturing processes. This coupler box supports max. 120 I/O modules with data capacity of 512 bytes input and 512 byte output allowing for extensive module support. It accommodates configurations via KS2000 or the controller by way of explicit messaging. The supported signals include a maximum of max. 960 inputs and 960 outputs for digital signals, alongside a maximum of max. 252 inputs and 252 outputs for analog signals.

The IL2301-B528-0000 boasts a variety of interfaces to fit various communication requirements. Data transfer happens with automatic detection up to 500 kbaud, ensuring the most efficient communication speeds. It uses a shielded twisted-pair communication cable with dimensions of 2 x 2 x 0.25 mm² as its data transfer medium. The unit is outfitted with a single M12 connector (5-pin), one M12 receptacle (5-pin) with integrated T-connector capability for bus interface, while power is fed through a single M8 connector (4-pin, A-coded, male), including a single M8 receptacle (4-pin, A-coded, female) for downstream connection. The power needs specify a control voltage: 24 V DC (-15%/+20%) where the load voltage depends on the I/O type. Internal operations demand a Box power consumption of 45 mA plus additional current draw from connected sensors, maximum 0.5 A.

Designed for demanding environments, the IL2301-B528-0000 has a rating of IP65/66/67 (conforms to EN 60529)/variable, enabling usage in various settings. It supports an Operating Temperature: 0...55°C range and a Storage Temperature: -25...+85°C range.

Analog peripheral signals
max. 252 inputs, 252 outputs
Box supply current
45 mA + sensor consumption, max. 0.5 A
Bus interface
1× M12 plug 5-pin; 1× M12 socket 5-pin (tee connector integrated)
Configuration
via KS2000 or controller (explicit messaging)
Data transfer medium
shielded copper cable with power, 2×2×0.25 mm²
Data transfer rates
auto-detect up to 500 kbaud
Digital peripheral signals
max. 960 inputs, 960 outputs
Extension modules
up to 120 modules, 512 B input & 512 B output each
Operating temperature
0…55 °C
Power supply
control 24 V DC (–15%/+20%); load per I/O type
Power supply connection (downstream)
1× M8 female socket, 4-pin, A-coded
Power supply connection (feed)
1× M8 male socket, 4-pin, A-coded
Protection rating
IP65/66/67 (EN 60529)
Storage temperature
–25…+85 °C

Frequently Asked Questions about IL2301-B528-0000:

Q: What is the maximum number of extension modules supported by the IL2301-B528-0000 coupler box?

A: The IL2301-B528-0000 coupler box supports a maximum of 120 extension modules with a maximum of 512-byte input and output data.

Q: What is the operating temperature range for the Beckhoff IL2301-B528-0000?

A: The Beckhoff IL2301-B528-0000 operates within a temperature range of 0 to 55 degrees Celsius.

Q: What type of protection does the IL2301-B528-0000 coupler box offer?

A: The IL2301-B528-0000 coupler box features IP65/66/67 protection, conforming to EN 60529.

Q: What kind of data transfer rates can this coupler box automatically detect?

A: This coupler box can automatically detect data transfer rates up to 500 kbaud.

Q: What is the power supply requirement for the IL2301-B528-0000 coupler box?

A: The coupler box requires a control voltage of 24 V DC with -15%/+20% tolerance, with the load voltage dependent on the I/O type.


Internal Product Review

  • ‘‘IL2301-B528-0000 coupler box enables seamless communication between field devices and control systems. Its robust design and versatile connectivity make it suitable for industrial automation, ensuring reliable data transfer and efficient operation.’’

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