Siemens LOGO AM2 0BA2 PLC Expansion Module 24V DC Plastic

Description

Product Overview

The Siemens LOGO AM2 0BA2 expansion module is engineered to extend the capabilities of the LOGO! AM2 programmable logic controller family. Housed in a robust plastic enclosure, the module operates on a low‑voltage 24 V DC power supply, delivering reliable performance even in demanding industrial settings. Its compact dimensions—2.24 × 2.8 × 3.78 inches—allow it to be mounted directly onto existing control panels without requiring additional space. The module adds a set of discrete input and output channels, enabling users to increase the number of sensors, actuators, and other field devices that can be managed by a single LOGO! controller. With a weight of just 2.82 ounces, the unit is lightweight yet durable, making installation and maintenance straightforward. The design incorporates a sound level of only 1 decibel, ensuring quiet operation in noise‑sensitive environments. This expansion module is not discontinued, guaranteeing ongoing support and availability for future projects.

Usage

Designed for a wide range of industrial and scientific applications, the LOGO AM2 0BA2 module excels in small‑scale automation projects such as conveyor control, lighting systems, motor starters, and environmental monitoring. Its 24 V DC input voltage aligns with common power supplies used in factories, warehouses, and building automation systems, allowing seamless integration with existing infrastructure. Engineers and system integrators can employ the module in prototype development, educational labs, and production environments where space is at a premium. The module’s plastic construction provides resistance to corrosion and mechanical impact, making it suitable for harsh conditions like chemical processing plants or outdoor installations protected by enclosures. Because the module does not require batteries, it reduces long‑term maintenance costs and simplifies inventory management. Users can quickly connect the module to the LOGO! controller via the standard expansion slot, then configure the additional I/O points through the LOGO! Soft Comfort software, streamlining the commissioning process.

Why Choose Us

Choosing the Siemens LOGO AM2 0BA2 expansion module means selecting a product backed by Siemens’ decades‑long reputation for quality and reliability in automation technology. Each unit undergoes rigorous testing to meet international safety and performance standards, ensuring that the module delivers consistent operation over its service life. The plastic housing is engineered for impact resistance while providing excellent insulation properties, protecting internal circuitry from voltage spikes and environmental contaminants. Siemens offers comprehensive technical documentation, including wiring diagrams, installation guides, and software resources, enabling users to get up and running quickly. In addition, the module benefits from Siemens’ global support network, offering responsive after‑sales service, firmware updates, and access to a community of experienced automation professionals. This combination of durability, ease of integration, and dedicated support makes the LOGO AM2 0BA2 a cost‑effective solution for expanding the functionality of your existing PLC system.

Key Features

• Easy integration with existing LOGO! AM2 controllers, adding extra I/O without complex wiring.
• Compact plastic housing protects against dust, moisture, and mechanical impact.
• Operates on a low‑voltage 24 V DC supply, reducing power consumption and enhancing safety.
• Lightweight design (2.82 oz) simplifies installation and reduces load on mounting structures.
• Supported by Siemens’ worldwide customer service and comprehensive technical documentation.

FAQ

What type of I/O does the LOGO AM2 0BA2 module provide?

The module adds a set of discrete digital inputs and outputs that can be configured through the LOGO! Soft Comfort software, allowing you to connect sensors, switches, relays, and other field devices.

Is the module compatible with all LOGO! AM2 models?

Yes, the 0BA2 expansion module is designed to fit any LOGO! AM2 controller that supports the standard expansion slot, ensuring broad compatibility across the product line.

Can the module be used in outdoor environments?

While the module itself is housed in a protective plastic enclosure, it should be installed within a suitable weather‑proof enclosure or panel when used outdoors to shield it from direct exposure to rain and extreme temperatures.

Do I need any additional power supply for the module?

No additional power supply is required beyond the 24 V DC source that powers the LOGO! controller, as the module draws its operating voltage from the controller’s expansion bus.

What warranty does Siemens provide for this module?

Siemens offers a standard one‑year limited warranty covering manufacturing defects, along with the option to purchase extended service contracts for longer coverage.