
The Beckhoff KL3064 is a 4-channel analog input Bus Terminal designed for processing voltage signals in industrial automation and control systems. It digitizes analog voltage signals in the range of 0 to 10 V with a 12-bit resolution and transmits them electrically isolated to higher-level automation devices via the K-bus system. The module features single-ended input configuration with a common ground potential across all four channels, integrated into one compact housing. Status LEDs provide visual indication of data exchange with the Bus Coupler. The terminal includes a shield connector for improved electromagnetic compatibility and supports connection to the Beckhoff Bus Terminal system for distributed I/O applications in machine control, process automation, and building automation systems.
Item Details
- Brand Name: Beckhoff
- Manufacturer: Beckhoff Automation
- Item Type Name: Bus Terminal Analog Input Module
- Product Family / Series: KL3xxx Analog Input Bus Terminals
- Connection Type: Single-ended, 2-wire
Product Specifications
- number_of_channels: 4
- input_voltage_range: 0 to 10 V DC
- resolution: 12 bit
- electrical_isolation: 500 V (K-bus/signal voltage)
- current_consumption_k_bus: 85 mA typical
- configuration: No address or configuration setting required
- process_image_bit_width: 4 x 16 bit data input (4 x 8 bit control/status optional)
- operating_temperature: -25 to +60 °C
- storage_temperature: -40 to +85 °C
- relative_humidity: 95%, no condensation
- protection_rating: IP20
Additional Details
- Country of Origin*: Germany
- Certifications / Approvals: CE, UL, ATEX, IECEx, DNV GL
- Ex Marking: ATEX: II 3 G Ex nA IIC T4 Gc
- Emc Compliance: EN 61000-6-2/EN 61000-6-4
- Vibration Shock Resistance: EN 60068-2-6/EN 60068-2-27
- Pluggable Wiring: Compatible with all KSxxxx Bus Terminals
*Country of origin may vary.
Measurements
- Weight: 80 g
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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