analog output

The KL4424 is a four-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system, featuring integrated diagnostics. It outputs 4–20 mA current-loop signals to control actuators, valves, drives, and other devices that accept an analog current setpoint, while providing diagnostic feedback on output status. It belongs to the KL4xxx analog output family, offering a 4–20 mA-optimized variant with diagnostics. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4418 is an eight-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system, featuring integrated diagnostics. It outputs 0–20 mA or 4–20 mA current-loop signals to control actuators, valves, drives, and other devices that accept an analog current setpoint, while providing diagnostic feedback on output status. It belongs to the KL4xxx analog output family and is the 8-channel member of the diagnostic current-loop output family, alongside the KL4414. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4414 is a four-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system, featuring integrated diagnostics. It outputs 0–20 mA or 4–20 mA current-loop signals to control actuators, valves, drives, and other devices that accept an analog current setpoint, while providing diagnostic feedback on output status. It belongs to the KL4xxx analog output family and is the current-loop counterpart to the KL4404 (0–10 V diagnostic output). Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4408 is an eight-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system, featuring integrated diagnostics. It outputs 0–10 V voltage signals to control actuators, valves, drives, and other devices that accept an analog voltage setpoint, while providing diagnostic feedback on output status. It belongs to the KL4xxx analog output family and is the 8-channel member of the diagnostic 0–10 V output family, alongside the KL4404. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4404 is a four-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system, featuring integrated diagnostics. It outputs 0–10 V voltage signals to control actuators, valves, drives, and other devices that accept an analog voltage setpoint, while providing diagnostic feedback on output status. It belongs to the KL4xxx analog output family and adds diagnostics to the 4-channel 0–10 V output function. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4112 is a two-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs 0–10 V voltage signals with 16-bit resolution, providing finer output steps than the 12-bit KL4002. It is used to control actuators, valves, and drives that accept an analog voltage setpoint where higher output resolution is required. It belongs to the KL4xxx high-resolution analog output family. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4034 is a four-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs bipolar ±10 V voltage signals to control drives, servo controllers, proportional valves, and other devices that require a signed analog setpoint. It belongs to the KL4xxx analog output family, which typically offers higher resolution than the KL3xxx family, and is the 4-channel member alongside the KL4031 and KL4032. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4031 is a single-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs a bipolar ±10 V voltage signal to control drives, servo controllers, proportional valves, and other devices that require a signed analog setpoint. It belongs to the KL4xxx analog output family, which typically offers higher resolution than the KL3xxx family. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4022 is a two-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs 0–20 mA or 4–20 mA current-loop signals with 16-bit resolution, providing finer output steps than the 12-bit KL4012. It is used to control multiple actuators, valves, and drives that accept an analog current setpoint where higher output resolution is required. It belongs to the same high-resolution current-loop output family as the KL4021. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4021 is a single-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs a 0–20 mA or 4–20 mA current-loop signal with 16-bit resolution, providing finer output steps than the 12-bit KL4011. It is used to control actuators, valves, drives, and other devices that accept an analog current setpoint where higher output resolution is required. It belongs to the KL4xxx high-resolution analog output family. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4012 is a two-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs 0–20 mA or 4–20 mA current-loop signals to control actuators, valves, drives, and other devices that accept an analog current setpoint. It belongs to the KL4xxx analog output family, which typically offers higher resolution than the KL3xxx family, and is the 2-channel member alongside the KL4011. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.

The KL4011 is a single-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs a 0–20 mA or 4–20 mA current-loop signal to control actuators, valves, drives, and other devices that accept an analog current setpoint. It belongs to the KL4xxx analog output family, which typically offers higher resolution than the KL3xxx family. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.