KL2641 | BECKHOFF | Bus Terminal Relay Output Module

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Fabricante: BECKHOFF
Nº do Produto: KL2641
País de origem:Alemanha
Tipo de Produto: Relay Output Bus Terminals
Pagamento: T/T, Western Union
Peso: 500g
Porto de embarque: Xiamen
Garantia: 12 meses

Description

The KL2641 is a high-performance Bus Terminal from Beckhoff featuring a 1-channel relay output designed for heavy-duty switching applications. This module incorporates a bistable relay contact, which retains its state without continuous power consumption for the coil, providing significant energy efficiency and reliability. The terminal is equipped with manual operation capabilities, allowing for direct override of the relay contact, and includes two inputs for monitoring manual and automatic status. It is engineered to handle up to 16 A switching current, making it ideal for controlling ohmic, inductive, and lamp loads in industrial automation systems.

Features

1-channel relay output (make contact)
High switching capacity up to 5 kVA
Integrated manual operation switch for testing and override
Bistable relay contact design for reduced power consumption
Status monitoring for manual and automatic operation states
Robust contact material (AgSnO2) for extended durability

Technical Specifications

Feature	Specification
Manufacturer	Beckhoff
Model	KL2641
Nominal Voltage	230 V AC (max. 440 V AC)
Max. Switching Capacity	5 kVA
Max. Output/Switching Current	16 A AC
Contact Material	AgSnO2
Operating Cycles (Mech.)	1 x 10^6
Current Consumption (K-bus)	Typ. 5 mA
Current Consumption (Power Contacts)	Typ. 65 mA + load
Weight	Approx. 110 g
Operating Temperature	0 to +55 degC
Storage Temperature	-25 to +85 degC

Installation Guidelines

Mounting: The KL2641 is designed for integration into standard DIN rail assemblies. Ensure the module is securely locked into place.
Wiring: Given the high current capacity (16 A), ensure all wiring uses appropriate gauge cables to prevent overheating. Follow local electrical safety codes for 230 V AC / 440 V AC circuits.
Manual Override: Use the manual operation feature cautiously during system maintenance to avoid unexpected equipment activation.
Environmental: The unit is IP20 rated. It must be installed in a protected control cabinet to prevent exposure to conductive dust, moisture, or extreme environments.

Key Features:

#Beckhoff #Relay Output Bus Terminals

What is the maximum switching capacity of the KL2641?

The module has a maximum switching capacity of 5 kVA.

What does it mean that the relay contact is bistable?

A bistable relay retains its switching state even without a continuous coil control current, which improves energy efficiency and reliability.

Can I manually operate the relay?

Yes, the KL2641 features a manual operation mode, allowing for direct manual override of the relay contact.

What are the manual and automatic status inputs used for?

The two inputs in the process image allow the control system to monitor whether the relay is currently in manual mode or automatic mode.

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 reabastecimento e detalhes de devolução internacional, por favor, consulte nosso oficial Política de Reembolso e Devolução .

TECHNICAL SPECIFICATIONS

Color pattern	Branco Acinzentado
Country of origin	Alemanha

KL2641 | BECKHOFF | Bus Terminal Relay Output Module