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Siemens 6ES7921-5AH20-0AA0 Front Connector Module

Name: Siemens 6ES7921-5AH20-0AA0
Brand: Siemens
SKU: 6ES7921-5AH20-0AA0
Availability: InStock

Siemens 6ES7921-5AH20-0AA0 Front Connector for S7-1500 I/O.

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ManufacturerSiemens

Part number6ES7921-5AH20-0AA0

Manufacturer Siemens

Part Number 6ES7921-5AH20-0AA0

Type Front Connector Module

Connectors 4x 16-pole IDC

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12-month warranty

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4x 16-pole IDC connectors Supports S7-1500 digital I/O Push-in terminal for power supply Efficient wiring solution Siemens SIMATIC integrated

Product description

The Siemens 6ES7921-5AH20-0AA0 is a front connector module designed for the SIMATIC S7-1500 PLC system. It features four 16-pole IDC connectors, facilitating the connection of digital 32 I/O modules. The potential supply is provided over a push-in terminal.

This module is essential for efficiently wiring digital input and output signals to S7-1500 controllers, commonly used in discrete manufacturing, process automation, and machine control applications. Its IDC connectors offer a quick and reliable termination method.

Stanlo Automation, a veteran-owned surplus parts supplier, offers the Siemens 6ES7921-5AH20-0AA0. Source your essential industrial automation components from us for dependable quality and service.

Technical specifications

Manufacturer	Siemens
Part Number	6ES7921-5AH20-0AA0
Type	Front Connector Module
Connectors	4x 16-pole IDC
Compatibility	S7-1500 Digital I/O Modules
Termination	Push-in terminal for potential supply

Common applications

Industrial automation

Machine control

Discrete manufacturing

Process control systems

PLC wiring

Compatible systems

Siemens SIMATIC S7-1500 PLC Digital I/O Modules

Also known as

Siemens S7-1500 Front Connector Siemens 6ES7921 Front Module Siemens IDC Connector

Replaces / compatible with

This front connector module is designed to interface with Siemens S7-1500 digital I/O modules, replacing direct wiring or older connection methods.

Technical note

Expert tip

Ensure the correct orientation of the IDC connectors when attaching cables to avoid damaging the pins or the module.

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Frequently asked questions

What type of connectors are on the Siemens 6ES7921-5AH20-0AA0 front connector module?

The Siemens 6ES7921-5AH20-0AA0 front connector module is equipped with four 16-pole IDC (Insulation-Displacement Connector) connectors. These are used for connecting digital 32 I/O modules to the S7-1500 PLC system.