KL9020
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MPN: KL9020-0000
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
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In-Stock, Ships 1-2 Days
The Beckhoff KL9020 Bus Coupler is part of the KL Analog Input Modules series, featuring Ethernet fieldbus communication through dual RJ45 connections. It supports up to 64 terminals (or 255 with K-bus extension) and operates at 10/100 Mbit/s transmission speed. It weighs approximately 200 grams.
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Product Description:
The KL9020 Analog Input Module is a compact connection interface terminal. It is designed to support decentralized signal processing. The module is developed by Beckhoff for modular I/O systems.
The KL9020 analog input module provides an RJ45 socket for bus interfacing. It establishes communication between I/O terminals and control systems. The module connects directly to a matching KL9050 unit. The maximum allowed distance between KL9020 and KL9050 is 5 meters. This supports flexible layout in cabinet wiring. The supported peripheral signals depend on the connected Bus Coupler. The same applies to the number of bytes in the fieldbus image. This makes the module adaptable to various automation setups. It is suitable for installations requiring customized signal configurations. The KL Analog Input Module operates on a K-bus system. It consumes a typical current of 70 milliamps from the K-bus. The unit is powered through integrated power contacts. These power contacts handle up to 24 V DC and 10 A. The module includes electrical isolation rated at 500 volts. This isolation separates the K-bus, power contacts and supply voltage. It helps prevent interference between signal layers. The terminal ensures operational safety under continuous runtime conditions. The Beckhoff KL analog input module enables stable analog signal input.
The KL9020 analog input module supports flexible field signal connection. The module serves as a reliable signal interface in fieldbus systems. It enables distributed I/O extension in automation applications. The unit is ideal for remote analog data acquisition tasks. The mechanical design allows DIN rail mounting. It simplifies integration in space-limited electrical enclosures. The weight of the module is approximately 45 grams. Its size and weight support dense modular installations.
Frequently Asked Questions about KL9020:
Q: How many terminals can be connected through KL9020?
A: The KL9020 supports up to 64 terminals. It can be extended to 255 terminals using the K-bus extension.
Q: What fieldbus interface does the KL9020 use?
A: The KL9020 communicates over Ethernet using two RJ45 ports. It supports standard 10/100 Mbit/s transmission rates.
Q: What power supply is required for KL9020 operation?
A: The KL9020 operates on 24 V DC. Power contacts can handle up to 10 A for connected terminals.
Q: What is the mechanical mounting type for KL9020?
A: The KL9020 supports DIN rail mounting. This ensures space-efficient integration into electrical enclosures.
Q: What is the electrical isolation rating of the KL9020 module?
A: The KL9020 provides 500 V electrical isolation. It separates power supply, K-bus, and signal layers for system protection.
