Siemens 6ES5458-7LB11 SIMATIC S5 Relay Output Module

SKU 6ES5458-7LB11

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Siemens
Product No.: 6ES5458-7LB11
Country of origin:Germany
Product Type: Relay Output Module
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 700g
Dimensions: 33 x 5.1 x 20.3 cm
Shipping port: Xiamen
Warranty: 12 months

Description

The Siemens 6ES5458-7LB11 is a relay output module designed for the SIMATIC S5 PLC system. This module provides 16 SPDT relay channels for switching a variety of AC and DC loads in industrial control applications. It is engineered for reliable operation in demanding environments, offering robust performance for controlling motors, valves, and other field devices. The panel-mount design facilitates straightforward integration into standard control cabinets.

Features

■Provides 16 independent relay output channels
■Features Single-Pole Double-Throw (SPDT) relay contacts
■Compatible with both AC and DC load switching
■Designed for use within the Siemens SIMATIC S5 automation platform
■Panel-mount form factor for easy installation

Applications

■Motor and drive control
■HVAC system management
■Critical process control applications
■Energy management systems
■General manufacturing automation

Technical Specifications

Specification	Value
Model Number	6ES5458-7LB11
Product Series	SIMATIC S5
Module Type	Relay Output Module
Number of Channels	16
Contact Type	SPDT (Single-Pole Double-Throw)
Product Status	Active
Condition	Brand New
Shipping Weight	0.7 kg
Package Dimensions (Calculated)	33 x 5.1 x 20.3 cm
Country of Origin	Germany
Manufacturer	Siemens

Installation Guidelines

CRITICAL WARNING: Electrical Hazard. Disconnect and lock out all power sources to the PLC rack and associated equipment before installation or removal. Failure to de-energize the system can result in severe injury or death. All work must be performed by qualified personnel.

1 Verify that the control panel is de-energized and locked out. Confirm zero voltage with a calibrated multimeter.
2 Identify the target slot in the SIMATIC S5 rack. Ensure the slot is compatible with the 6ES5458-7LB11 module type.
3 Align the module with the card guides in the rack and slide it firmly into place until the backplane connector is fully seated.
4 Secure the module to the rack using its integrated fastening screws. Do not overtighten.
5 Connect field wiring to the front connector terminals. Use appropriate wire gauges and ferrules. Ensure signal wiring is routed separately from high-voltage power cables to minimize noise.
6 After all connections are verified, remove the lockout/tagout devices and re-energize the system. Monitor module status indicators for correct operation.

FAQ

What PLC system is this module designed for?

The 6ES5458-7LB11 is specifically designed for integration with the Siemens SIMATIC S5 programmable logic controller (PLC) system.

How many output channels does this module have?

This module provides a total of 16 independent relay output channels for controlling field devices.

What type of contacts do the relays use?

The relays feature Single-Pole Double-Throw (SPDT) contacts, which allows for flexible wiring configurations for switching both AC and DC loads.

What is the physical condition of this item?

This is a brand new, factory-sealed product, not used or refurbished.

Can this module switch both AC and DC voltages?

Yes, the relay outputs are designed to handle both AC and DC applications, providing versatility for various industrial control tasks.

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30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Product Image	Model Number / Title	Condition	Availability	Action
	Allen-Bradley 1769-OW8 CompactLogix Relay Output Module	Original New	In Stock	View Details

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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