BECKHOFF KL4032 Bus Terminal

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Fabricante: BECKHOFF
Nº do Produto: KL4032
País de origem:Alemanha
Tipo de Produto: Bus Terminals
Pagamento: T/T, Western Union
Peso: 85g
Porto de embarque: Xiamen
Garantia: 12 meses

Description

Designed for integration into industrial K-bus systems, the BECKHOFF KL4032 analog output terminal generates high-precision signals across a range of -10 to +10 V. This industrial-grade module features two single-ended analog output channels with a 12-bit resolution, ensuring accurate transmission of control values to actuators, valves, variable speed drives, and other process control components.

The KL4032 is designed with short-circuit proof outputs and provides electrical isolation between the internal K-bus and the signal field lines. Highly integrated and compact, this terminal is powered directly via the K-bus, eliminating the need for additional power contacts. It is fully compatible with standard Beckhoff KSxxxx pluggable wiring systems, simplifying maintenance and installation inside control cabinets.

Features

Two single-ended analog output channels for -10 to +10 V signals.
12-bit digital-to-analog resolution for reliable process control.
Short-circuit proof signal outputs with a minimum load impedance of 5 kOhm.
Complete galvanic isolation up to 500 V between the internal K-bus and the signal electronics.
Direct power supply through the internal K-bus connection (75 mA typical current consumption).
No hardware address or complex manual configuration settings required.

Applications

Power generation and distribution facility automation.
Oil and gas refinery process control loops.
Water and wastewater plant automation systems.
Pneumatic and hydraulic valve actuator control.

Technical Specifications

Manufacturer	BECKHOFF
Part Number / Model	KL4032
Number of Outputs	2
Signal Voltage	-10 to +10 V
Output Technology	Single-ended
Resolution	12 bit
Conversion Time	approx. 1.5 ms
Output Error	< +/-0.1 % (relative to final value)
Load Protection	> 5 kOhm (short-circuit proof)
Power Supply	Via K-bus
Electrical Isolation	500 V (K-bus / signal voltage)
Current Consumption K-Bus	typ. 75 mA
Current Consumption Power Contacts	None (no power contacts)
Bit Width in Process Image	Output: 2 x 16 bit data (2 x 8 bit control/status optional)
Configuration	No address or configuration setting
Weight	approx. 85 g
Operating Temperature	-25 to +60 degC
Storage Temperature	-40 to +85 degC
Relative Humidity	95 %, non-condensing
Vibration and Shock Resistance	Conforms to EN 60068-2-6 / EN 60068-2-27
EMC Immunity and Emission	Conforms to EN 61000-6-2 / EN 61000-6-4
Protection Rating	IP20
Installation Position	Variable
Pluggable Wiring Option	Compatible with KSxxxx terminals

Installation Guidelines

The BECKHOFF KL4032 is designed for variable mounting on standard 35 mm DIN rails (EN 60715). Ensure correct interlocking of K-bus terminal side-guides to guarantee continuous communication. For optimal noise rejection in high-interference environments, use shielded cables and ground the shield at the entry point of the control panel. Do not block the ventilation slots to maintain the operating temperature below 60 degC.

Compliance and Certifications

CE
UL
DNV GL
ATEX: II 3 G Ex nA IIC T4 Gc
IECEx: Ex ec IIC T4 Gc

Key Features:

#Beckhoff KL Series #Bus Terminals

What is the signal voltage range of the BECKHOFF KL4032?

The KL4032 features a signal voltage range of -10 to +10 V across two single-ended analog output channels.

Does the KL4032 terminal require an external power supply?

No, the KL4032 terminal is powered directly through the internal K-bus. It does not require power contacts.

Is the KL4032 analog output protected against short circuits?

Yes, the KL4032 analog outputs are short-circuit proof with a minimum load resistance requirement of 5 kOhm.

What are the ATEX and IECEx classifications for the KL4032?

The module is ATEX certified for II 3 G Ex nA IIC T4 Gc, and IECEx certified for Ex ec IIC T4 Gc, making it suitable for certain hazardous area applications.

Envio Expresso Global

Entrega Padrão: 4-6 dias úteis via DHL, FedEx e UPS.
Despacho Expresso: Envio no mesmo dia para pedidos em estoque realizados antes das 14:00 (GMT+8).
Cobertura Mundial: Atendendo mais de 150 países, incluindo entrega rápida para Arábia Saudita e Emirados Árabes Unidos.

Devoluções e Garantia

Garantia de 30 Dias: Devoluções aceitas para produtos em estoque na embalagem original, lacrada de fábrica.
Garantia de 12 Meses: Cada componente industrial é coberto pela nossa garantia técnica profissional.

Os pedidos são processados e entregues de segunda a sexta-feira (exceto feriados).

Para elegibilidade completa, taxas de reposição e detalhes de devolução internacional, por favor, consulte nosso oficial Política de Reembolso e Devolução .

TECHNICAL SPECIFICATIONS

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BECKHOFF KL4032 Bus Terminal