Siemens 6DD1681-0AH2 Interface Module

The Siemens 6DD1681-0AH2 is a robust interface module within the SIMADYN D system, designed for applications requiring precise analog input and output operations. This module supports up to 8 analog inputs and outputs with a 10 V signal range, making it a critical component for high-performance industrial control systems.

Key Features and Specifications

Specification	Value
Manufacturer	Siemens
Model	6DD1681-0AH2
Product Type	Interface Module
System	SIMADYN D
Analog Inputs/Outputs	8 (4 Inputs + 4 Outputs)
Signal Range	10 V
Input Impedance	10 MΩ
Accuracy	±0.5% of full scale
Operating Temperature	-20°C to +60°C
Storage Temperature	-40°C to +85°C
Dimensions	100 mm x 80 mm x 30 mm
Weight	0.3 kg
Mounting Type	DIN Rail
Connection Type	Screw terminal
Protection Class	IP20

Detailed Overview

The Siemens 6DD1681-0AH2 interface module offers 8 analog inputs and outputs, designed for 10 V signal processing in industrial automation systems. It ensures high accuracy with a tolerance of ±0.5% of full scale, providing reliable performance even in demanding environments.

The module’s input impedance is 10 MΩ, which helps minimize signal interference and ensures precise data transfer. Whether you’re dealing with sensors, actuators, or other devices, the 6DD1681-0AH2 provides seamless integration with your system.

Operating within a temperature range of -20°C to +60°C, this module functions efficiently in diverse environments. For storage, the module is rated to withstand temperatures between -40°C to +85°C, ensuring durability during transport and storage.

With dimensions of 100 mm x 80 mm x 30 mm and weighing only 0.3 kg, the module is compact and lightweight, ensuring easy integration into existing control systems. The module mounts easily on a DIN rail and features a screw terminal connection, making wiring and installation straightforward.

Why Choose the Siemens 6DD1681-0AH2 Interface Module?

The Siemens 6DD1681-0AH2 interface module is an ideal solution for systems requiring precise analog signal processing. Its 8 analog inputs and outputs with a 10 V signal range ensure versatility in various industrial applications. The module’s accuracy and input impedance provide consistent, reliable data transfer. Additionally, its DIN rail mounting and screw terminal connections simplify installation.

By integrating the 6DD1681-0AH2, you enhance the performance of your SIMADYN D system. Whether for sensor integration or actuator control, this module ensures that your automation system operates efficiently and accurately.

Conclusion

In summary, the Siemens 6DD1681-0AH2 interface module is a key component for industrial automation systems, offering precise signal processing with 8 analog inputs/outputs. Its easy installation, reliable performance, and rugged design make it an excellent choice for a wide range of applications.