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KL6201-0010 Beckhoff

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The KL6201-0010 is an analog input module from Beckhoff and is part of the KL Analog Input Modules series. The module features a single channel, has a protection rating of IP20, and supports both digital and analog As-i slave types. Its dimensions are 12 mm wide, 100 mm high, and 68 mm deep.

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Product Description:

The KL6201-0010 is an AS-Interface (AS-i) master terminal produced by Beckhoff within the KL Analog Input Modules series. Installed on a DIN rail beside other Bus Terminal elements, it coordinates communication between field devices on the AS-i network and the Beckhoff K-bus backbone. It serves as the interface between local terminal electronics and the AS-i segment, so commands and device states can move through the same control architecture. By integrating AS-i master logic inside a compact enclosure, the terminal lets a controller bring distributed sensors and actuators into the fieldbus cycle with minimal wiring. This arrangement allows the terminal stack to exchange process data with remote devices without adding a separate external AS-i master.

The module follows the AS-i master profile M3, so its cyclic frame structure and parameter handling meet that revision of the open AS-Interface standard. It supervises up to 31 attached slaves, including digital and analog devices, which allows mixed sensor and actuator topologies on one yellow cable. Communication parameters occupy 6 bytes of the parameter interface, and K-bus exchanges occur every 2 internal bus cycles, so AS-i data is transferred into the controller scan without an added gateway. Field wiring connects through two lines via spring-force contacts, which supports quick termination at the front of the terminal. The unit has one channel, so addressing stays simple, and the lack of power contacts helps prevent unintended back-feeding. A preset K-bus data width of 22 bytes maps process values directly into the PLC image, while the 35 mm DIN rail keeps the module aligned with standard Bus Couplers.

The housing has an IP20 rating, so live parts are finger-safe when the terminal is mounted inside a cabinet. Its narrow body helps conserve space in compact control panels, and the enclosure measures 68 mm deep and 100 mm tall while remaining only 12 mm wide. The single-piece case clips onto the DIN rail without tools, and the front-access spring terminals remain reachable after neighboring modules are installed. The front-access layout keeps wiring points visible even when adjacent terminals are mounted close together.

As-i Master Profile
M3
As-i Slave Types
Digital and analog
Connection Type
2 lines via spring force
Depth
68 mm
Din Rail Width
35 mm
Height
100 mm
Housing Material
Polycarbonate
K-bus Cycles
2
Number of Channels
1
Parameter Interface Bytes
6 bytes
Power Contacts
No
Preset K-bus Interface
22 bytes
Protection Rating
IP20
Supported As-i Slaves
31
Width
12 mm

Frequently Asked Questions about KL6201-0010:

Q: How many AS-i slaves can the KL6201-0010 module support?

A: The KL6201-0010 module supports up to 31 AS-i slaves, providing effective connectivity for various digital and analog devices.

Q: How many channels are available on the KL6201-0010 analog input module?

A: This module offers one input channel for handling analog input signals.

Q: What connection type does the KL6201-0010 module utilize?

A: The KL6201-0010 uses a 2-line connection via spring force for wiring.

Q: What is the protection rating of the KL6201-0010 analog input module?

A: With a protection rating of IP20, the KL6201-0010 is suitable for installation in controlled environments.

Q: What is the housing material used for the KL6201-0010 module?

A: The housing of the KL6201-0010 module is made from polycarbonate material.


Internal Product Review

  • ‘‘The KL6201-0010 is a Beckhoff AS-i master module with an M3 master profile and support for digital and analog AS-i slave types. A 2-line spring-force connection aids clean installation, and support for up to 31 AS-i slaves makes the module a very capable choice for compact distributed control networks.’’

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