Schneider 170ADM54080 Overview
The Schneider 170ADM54080 is a Modbus I/O module base from the Modicon Momentum series. It provides a reliable interface for discrete input and output control in industrial automation systems. This module operates on 120 Volts AC and supports a frequency range of 47 to 63 Hertz. Its design focuses on efficient connectivity and robust performance for diverse applications.
Key Technical Specifications
This module includes six discrete inputs and three discrete outputs, allowing flexible configuration for various control tasks. It uses the Modbus communication protocol and features one RS485 port for networking. The input voltage can range from 0 to 132 Volts AC, providing tolerance to fluctuations. The rated surge current is 30 milliamperes, and the maximum leakage current is 1.9 milliamperes at 120 Volts AC.
Electrical Characteristics
The Schneider 170ADM54080 draws a current consumption of 125 milliamperes at 120 Volts AC. It offers positive logic for both inputs and outputs. The discrete input voltage is rated at 120 Volts AC with a guaranteed state 1 voltage of at least 79 Volts and state 0 voltage below 20 Volts. The output current is rated at 0.5 milliamperes per point and 1.5 milliamperes per module, with a maximum voltage drop of less than 1.5 Volts at 0.5 Amperes when the state is on.
Communication and Addressing
The module supports RS485 communication with transmission rates of 9600 or 19200 bits per second. It uses 8-bit RTU or 7-bit ASCII data formats. You can assign addresses from 0 to 247, enabling extensive network configurations. The port timeout is set to 150 milliseconds, ensuring reliable data transfer.
Wiring and Installation
Wiring can use either 2 or 4 wires, offering versatility in installation. The module includes two connectors for removable terminal blocks, simplifying wiring and maintenance. It also features input overvoltage protection up to 200 Volts, adding safety to your setup.
Environmental and Operational Conditions
The Schneider 170ADM54080 operates within an ambient temperature range of 0 to 60°C in non-condensing environments. For storage, it can withstand temperatures from -40 to 85°C. The module resists electrostatic discharge up to 4 kV on contact and 8 kV on air, plus electromagnetic fields of 9.1 V/m. It carries CE, CSA, and UL certifications, ensuring compliance with international standards.
Response Times and Performance
Response times are crucial for time-sensitive applications. This module delivers a response time of less than 12.3 milliseconds from state 1 to state 0 for both input and output circuits at 60 Hz. For state 0 to state 1 transitions, it responds in under 12.5 milliseconds. These fast response times support efficient control loops.
Applications and Value
You can apply the Schneider 170ADM54080 in various industrial automation scenarios, from machine control to process monitoring. Its robust design and flexible wiring make it suitable for retrofit projects or new installations. With a net weight of 0.53 pounds, it is lightweight and easy to integrate into existing panels.
Conclusion
The Schneider 170ADM54080 offers a dependable solution for discrete I/O control within the Modicon Momentum platform. Its combination of Modbus communication, RS485 support, and wide operating range makes it a practical choice for engineers seeking reliable performance. Consider this module for your next automation project to ensure seamless integration and long-term reliability.