KL1434 Beckhoff
Wake Industrial LLC is not an authorized distributor of this product.
The Beckhoff KL1434 is part of the KL Analog Input Modules series and features four inputs with 2-wire connection technology. This module has a nominal voltage of 24 V DC and supports a power contact load of 10 Amps. It is housed in polycarbonate, measures 15 mm wide, 100 mm high, and 70 mm deep, and carries an IP20 protection rating.
Internal Product Review
The KL1434 is a Beckhoff analog input module with four inputs and 2-wire connection technology. IP20 protection and EN 61131-2 Type 2 compliance support dependable integration in controlled industrial panels. Enhanced mechanical load capability and variable installation position make the KL1434 a strong choice for demanding control cabinets.
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Product Description:
The KL1434 input module is manufactured by Beckhoff and belongs to the KL Analog Input Modules series. The unit mounts directly on a 35 mm DIN rail inside a control cabinet and links field sensors to the automation controller. In industrial automation, it digitizes incoming sensor states into data the PLC can read without requiring extra interface hardware. This terminal-style format keeps signal collection close to the I/O station and supports orderly cabinet layouts where several modules are arranged in a compact row.
Operating electronics are powered from a nominal 24 V DC supply, and the four channels use a 2-wire connection scheme that keeps terminal usage simple at each point. The module provides 4 inputs, and channel states are transferred to the controller through a compact process image for efficient fieldbus exchange. For auxiliary loads such as upstream sensor supply, the power contacts can carry up to 10 A, so neighboring terminals can receive a stable feed without separate distribution wiring. The housing has an IP20 rating for finger-safe cabinet installation, and it meets the functional requirements of EN 61131-2 Type 2 input circuitry for direct connection of compatible sensors.
The housing is molded from polycarbonate and measures 15 mm in width, 70 mm in depth, and 100 mm in height, so multiple terminals can be placed side by side without using much enclosure space. The module is built for increased mechanical load, which helps maintain contact integrity when vibration or shock is present on the machine. Status information is shown by a green signal LED, making channel state easier to check at a glance during normal operation. It can also be mounted in any installation position without derating, which adds flexibility when cabinet clearances are limited.
