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Siemens SIMATIC TDC 6DD1681-0DH1 Binary Output SB71

Name: Siemens 6DD1681-0DH1
Brand: Siemens
SKU: 6DD1681-0DH1
Availability: InStock

Siemens SIMATIC TDC 6DD1681-0DH1 8-channel Binary Output Module

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ManufacturerSiemens

Part number6DD1681-0DH1

Module Type Binary Output SB71

Channels 8 BO

Voltage 24 or 48 V DC

Features LED Display, Galvanic Isolation

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12-month warranty

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8 Binary Outputs 24/48V DC Operation LED Status Indicators Galvanic Isolation SIMATIC TDC Compatible

Product description

The Siemens 6DD1681-0DH1 is a SIMATIC TDC binary output module (SB71) that provides 8 binary outputs. It supports 24 or 48 V DC operation, features LED indicators for status, and offers galvanic isolation for enhanced system protection and reliability.

This module is designed for use in industrial automation systems, particularly within the SIMATIC TDC family, for controlling actuators and signaling devices. It is commonly applied in process control, machine automation, and building management systems requiring digital output capabilities.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation components, offers the Siemens 6DD1681-0DH1. We ensure that you can source essential parts for your automation projects with confidence.

Technical specifications

Module Type	Binary Output SB71
Channels	8 BO
Voltage	24 or 48 V DC
Features	LED Display, Galvanic Isolation
Series	SIMATIC TDC

Common applications

Process Control

Machine Automation

Building Automation

Industrial Control Panels

Signaling Systems

Compatible systems

SIMATIC TDC Systems

Also known as

SIMATIC TDC SB71 Siemens 8-channel digital output 6DD1681-0DH1 output module

Replaces / compatible with

This module is part of the SIMATIC TDC system and provides digital output functionality for various automation tasks.

Technical note

Expert tip

Ensure the power supply voltage is within the 24-48V DC range and that proper grounding is established when installing the 6DD1681-0DH1 module.

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Frequently asked questions

What voltage does the Siemens 6DD1681-0DH1 binary output module support?

The Siemens 6DD1681-0DH1 SIMATIC TDC binary output module supports both 24 V DC and 48 V DC operation. It features 8 binary outputs with LED indicators and galvanic isolation.