I/O service products (discontinued) Parts
Available on requestIP2020-B730 Fieldbus Box, 8-channel digital output, Modbus, 24 V DC, 2 A, Ø8
Available on requestIP2020-B800 Fieldbus Box, 8-channel digital output, RS485, 24 V DC, 2 A, Ø8
Available on requestIP2020-B810 Fieldbus Box, 8-channel digital output, RS232, 24 V DC, 2 A, Ø8
Available on requestIP2021-B200 Fieldbus Box, 8-channel digital output, Lightbus, 24 V DC, 2 A, M8
Available on requestIP2021-B400 Fieldbus Box, 8-channel digital output, Interbus, 24 V DC, 2 A, M8
Available on requestIP2021-B730 Fieldbus Box, 8-channel digital output, Modbus, 24 V DC, 2 A, M8
Available on requestIP2021-B800 Fieldbus Box, 8-channel digital output, RS485, 24 V DC, 2 A, M8
Available on requestIP2021-B810 Fieldbus Box, 8-channel digital output, RS232, 24 V DC, 2 A, M8
Available on requestIP2022-B200 Fieldbus Box, 8-channel digital output, Lightbus, 24 V DC, 2 A, M12
Available on requestIP2022-B400 Fieldbus Box, 8-channel digital output, Interbus, 24 V DC, 2 A, M12
Available on requestIP2022-B730 Fieldbus Box, 8-channel digital output, Modbus, 24 V DC, 2 A, M12
Available on requestIP2022-B800 Fieldbus Box, 8-channel digital output, RS485, 24 V DC, 2 A, M12
Available on requestIP2022-B810 Fieldbus Box, 8-channel digital output, RS232, 24 V DC, 2 A, M12
Available on requestIP2040-B810 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – RS232
Available on requestIP2040-B800 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – RS485/RS422
Available on requestIP2040-B730 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – Modbus RTU
Available on requestIP2040-B528 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – DeviceNet ®
Available on requestIP2040-B520 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – DeviceNet ®
Available on requestIP2040-B518 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – CANopen
Available on requestIP2040-B510 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – CANopen
Available on requestIP2040-B400 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – Interbus
Available on requestIP2040-B318 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – PROFIBUS
Available on requestIP2040-B310 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – PROFIBUS
Available on requestIP2040-B200 Fieldbus Box, 8-channel digital output, 24 V DC, 2 A (∑ 12 A), Ø8 – LightbusCompare I/O service products (discontinued)
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Output connections | Protocol | Weight |
|---|---|---|---|
| IP2020-B730 | 8 mm, snap type | RTU/ASCII | approx. 210 g |
| IP2020-B800 | 8 mm, snap type | open, documented protocol | approx. 210 g |
| IP2020-B810 | 8 mm, snap type | open, documented protocol | approx. 210 g |
| IP2021-B200 | M8, screw type | — | approx. 250 g |
| IP2021-B400 | M8, screw type | — | approx. 350 g |
| IP2021-B730 | M8, screw type | RTU/ASCII | approx. 210 g |
| IP2021-B800 | M8, screw type | open, documented protocol | approx. 210 g |
| IP2021-B810 | M8, screw type | open, documented protocol | approx. 210 g |
| IP2022-B200 | M12, screw type | — | approx. 250 g |
| IP2022-B400 | M12, screw type | — | approx. 350 g |
| IP2022-B730 | M12, screw type | RTU/ASCII | approx. 210 g |
| IP2022-B800 | M12, screw type | open, documented protocol | approx. 210 g |
| IP2022-B810 | M12, screw type | open, documented protocol | approx. 210 g |
Common to all listed parts
| Lifecycle | Service phase (discontinued, no longer in Beckhoff's product range) |
| Number of outputs | 8 |
| Load type | ohmic, inductive, lamp load |
| Nominal output voltage | 24 V DC (-15%/+20%) |
| Max. output current | 2 A per channel, individually short-circuit proof, ∑ 4 A |
| Short-circuit current | max. 4 A |
| Auxiliary power current | typ. 30 mA per channel |
| Current consumption from U S (without sensor current) | see documentation |