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SIEMENS 6ES7650-8DK70-0AA0 Digital Input Module DI16xDC24V

SIEMENS 6ES7650-8DK70-0AA0 Digital Input Module DI16xDC24V

SIEMENS · ET 200PA SMART
6ES7650-8DK70-0AA0
DI16xDC24V Digital Input Module
KEY PARAMETERS
Channels 16 DI
Input 24 V DC
System ET 200PA SMART
Type Digital Input
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Miya Zheng
Delivery: 3–5 Days
SIEMENS SIMATIC ET 200PA SMART

6ES7650-8DK70-0AA0

Digital Input Module DI16xDC24V

A 16-channel digital input module for the SIMATIC ET 200PA SMART system, designed for 24 V DC digital signals with diagnostic functions and configurable input behavior.

16 Digital Inputs 24 V DC Diagnostic ET 200PA SMART
INPUT CHANNELS
16 DI
INPUT VOLTAGE
24 V DC
CONNECTION
20-Pole
DELIVERY
3–5 Days
INPUT DESIGN
16 Digital Inputs
16 channels electrically isolated as a group.
SIGNAL TYPE
24 V DC
Input characteristics according to IEC 61131, Type 2.
DIAGNOSTICS
Configurable
Diagnostic functions and diagnostic interrupts supported.
SPECIAL FUNCTION
CiR Supported
Configuration in RUN is supported.
TECHNICAL SPECIFICATIONS

Siemens 6ES7650-8DK70-0AA0 Specifications

Parameter Specification
Product Family SIMATIC ET 200PA SMART
Product Type Digital Input Module DI16xDC24V
Article Number 6ES7650-8DK70-0AA0
Digital Inputs 16
Electrical Isolation 16 inputs as one isolated group
Rated Input Voltage 24 V DC
Input Characteristics IEC 61131, Type 2
Compatible Sensors Switches and 2/3/4-wire proximity switches (BERO)
Sensor Supply Protection 2 short-circuit protected sensor supplies per 8-channel group
External Sensor Supply Supported
Diagnostics Configurable diagnostics
Diagnostic Interrupt Supported
Input Delay Configurable for the module
Configuration in RUN CiR supported
Connection 20-pole front connector
Conformal Coating Version 6ES7650-8DK70-1AA0
SYSTEM APPLICATION

Designed for ET 200PA SMART Digital Signal Acquisition

The Siemens 6ES7650-8DK70-0AA0 is used as a digital input module within the SIMATIC ET 200PA SMART distributed I/O system. Its 16-channel, 24 V DC input structure is intended for acquiring discrete signals from switches and 2/3/4-wire proximity switches.

Process Signal Acquisition

The module receives discrete 24 V DC field signals and transfers the input states into the ET 200PA SMART control environment.

Diagnostic Monitoring

Configurable diagnostics and diagnostic interrupts make the module suitable where maintenance teams need clearer visibility of input channel conditions.

Flexible Maintenance

Support for configuration in RUN can be valuable when maintaining established process-control installations.

When might maintenance teams search for 6ES7650-8DK70-0AA0?

This part number is typically relevant when an existing ET 200PA SMART installation develops a digital-input module problem, diagnostic condition or loss of field signal acquisition. Because the module handles multiple discrete process signals, a failed input module can affect the availability of several field signals at once. In a process-control installation, unresolved input faults may interfere with monitoring, interlocking and control sequences and can contribute to extended production downtime.

ABOUT AMIKON

20 Years of Supporting Industrial Automation

Founded in Hong Kong in 2005, Amikon focuses on industrial automation spare parts and control-system components. With an experienced team and extensive inventory, we help maintenance teams locate hard-to-find components and extend the service life of established automation systems.

Amikon Team
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KEEP YOUR PROCESS CONTROL RUNNING

Need Siemens 6ES7650-8DK70-0AA0?

Find the right replacement for your ET 200PA SMART digital input application and reduce the waiting time associated with critical automation maintenance.

For a faster quotation, please provide: Part Number · Quantity · Destination · Required Date · Machine/System
TECHNICAL FAQ

Siemens 6ES7650-8DK70-0AA0 FAQ

1. What input architecture does the Siemens 6ES7650-8DK70-0AA0 provide within the ET 200PA SMART system?

The Siemens 6ES7650-8DK70-0AA0 provides 16 digital inputs rated for 24 V DC, with the 16 inputs electrically isolated as one group.

2. Which field devices can the Siemens 6ES7650-8DK70-0AA0 accommodate?

The Siemens 6ES7650-8DK70-0AA0 is suitable for switches and 2/3/4-wire proximity switches, including BERO-type proximity devices.

3. How can the Siemens 6ES7650-8DK70-0AA0 assist with input fault diagnosis?

The Siemens 6ES7650-8DK70-0AA0 supports configurable diagnostics and diagnostic interrupts, allowing the module to report relevant diagnostic conditions within the ET 200PA SMART environment.

4. What configuration flexibility is available on the Siemens 6ES7650-8DK70-0AA0?

The Siemens 6ES7650-8DK70-0AA0 supports configurable input delay and configuration in RUN (CiR), providing additional flexibility when maintaining an operating ET 200PA SMART installation.

5. Why is the Siemens 6ES7650-8DK70-0AA0 important when maintaining an ET 200PA SMART installation?

As a 16-channel digital input module, the Siemens 6ES7650-8DK70-0AA0 handles multiple 24 V DC field signals. A module failure can therefore affect several process signals simultaneously, making a matching replacement important when restoring normal I/O operation.

REQUEST A QUOTE

Need Siemens 6ES7650-8DK70-0AA0?

Contact Amikon for availability, quotation and delivery arrangements. For a faster response, please include the following information.

Part Number Quantity Destination Required Date Machine/System
Delivery: 3–5 Days   |   Warranty: 12 Months   |   Packaging: Brand New
AMIKON SALES TEAM

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Fast assistance for industrial automation spare-part enquiries and replacement requirements.

Sales Manager
Miya Zheng
Phone / WhatsApp: +86 180 2077 6792
AMIKON
Industrial Automation Parts & Control System Components
Siemens 6ES7650-8DK70-0AA0 | ET 200PA SMART Digital Input Module

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