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Siemens SIMATIC S5 Digital Input Module - 8 AC 48V Inputs

Name: Siemens 6ES5405-7AB31
Brand: Siemens
SKU: 6ES5405-7AB31
Availability: InStock

Siemens SIMATIC S5 Digital Input Module

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6ES5405-7AB31

Module Type Digital Input Module

Series SIMATIC S5

Inputs 8 Floating Inputs

Voltage 48V AC

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12-month warranty

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Veteran-owned

CAGE: 9NK75

8 floating AC inputs 48V AC signal compatibility Designed for SIMATIC S5 PLCs Reliable data acquisition Compact module design

Product description

The Siemens 6ES5405-7AB31 is a SIMATIC S5 digital input module designed for 8 floating inputs, operating with AC 48V signals. This module is a key component for gathering binary input data in automation systems based on the SIMATIC S5 platform.

This module is essential for interfacing field devices such as switches, buttons, and sensors with the SIMATIC S5 PLC. It provides a reliable way to monitor the status of equipment and processes, enabling the PLC to make control decisions based on real-world inputs. It is widely used in various industrial control applications where legacy Siemens S5 systems are maintained.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6ES5405-7AB31. We provide essential components for maintaining older automation systems, ensuring your operations can continue reliably with quality surplus parts.

Technical specifications

Module Type	Digital Input Module
Series	SIMATIC S5
Inputs	8 Floating Inputs
Voltage	48V AC
Protection	Floating

Common applications

PLC control systems

Industrial automation

Machine monitoring

Process input

Factory floor data acquisition

Compatible systems

Siemens SIMATIC S5 PLCs

Also known as

Siemens SIMATIC S5 Input Module 6ES5405-7AB31 Digital Input SIMATIC S5 8-Channel Input Siemens PLC Input Module

Replaces / compatible with

This module is a direct replacement for existing 6ES5405-7AB31 modules in Siemens SIMATIC S5 automation systems. It is designed to maintain compatibility with the S5 PLC series.

Technical note

Expert tip

Ensure proper wiring and grounding for the floating inputs to prevent noise interference and ensure accurate signal reception.

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Frequently asked questions

What is the voltage rating and number of inputs for the Siemens 6ES5405-7AB31?

The Siemens 6ES5405-7AB31 SIMATIC S5 digital input module features 8 floating inputs and is designed to work with AC 48V signals.