Schneider Electric AS-B827-032

Schneider Electric AS-B827-032 I/O Module: An In-Depth Description

High-Density Input Configuration

The Schneider Electric AS-B827-032, also known by its model number ASB827032, is a high-density input/output (I/O) module designed for various industrial automation applications. It is part of Schneider Electric’s extensive range of automation and control products, which are known for their reliability and robust performance in demanding environments.

Compact and Efficient Design

The AS-B827-032 is a 24 Vdc high-density input module featuring 32 input points consolidated into a single group. This high-density configuration allows for efficient space utilization, making it ideal for applications where space is at a premium. The module's compact design requires only one slot, ensuring it fits seamlessly into existing setups without requiring extensive reconfiguration.

Operational Flexibility

One of the critical features of the AS-B827-032 is its operational voltage range, which spans from 20 to 28 Vdc, providing flexibility and compatibility with various industrial power supplies. It operates under a true high condition, which means the input signal is considered 'high' when it meets specific electrical conditions. This module also includes a fuse for each group, enhancing safety and protecting the system from electrical faults.

Voltage and Surge Protection

The maximum input voltage for continuous operation is 30 Vdc, while it can handle surge voltages up to 40 Vdc for short durations (10 milliseconds). These specifications ensure that the module can withstand common electrical surges and variations typical in industrial environments. Resistance values determine the module’s ON and OFF conditions: it switches ON at resistance levels between 8 to 11 kΩ and OFF at 6 to 8 kΩ. This precise control allows for accurate and reliable input detection.

Rapid Response Time

Regarding performance, the AS-B827-032 boasts a rapid response time of 1 millisecond for both OFF-to-ON and ON-to-OFF transitions. This quick response is crucial for applications requiring timely data processing and real-time control. The wetting current, the minimum current needed to maintain reliable contact at the input terminals, is typically six mA at 24 Vdc. This specification ensures stable operation and minimizes signal fluctuations.

Energy-Efficient Power Requirements

The AS-B827-032's power requirements are modest: 30 mA at +5 V, one mA at +4.3 V, and no power at -5 V. Additionally, it requires an external power supply of 24 Vdc with a tolerance of ±6 Vdc and a current of 70 mA. These power requirements make the module energy-efficient and straightforward to integrate into existing power systems.

Lightweight and Easy Installation

Weighing in at 2.31 lbs (1.05 kg), the AS-B827-032 is relatively lightweight, further simplifying its installation and integration into various control panels and systems. Its robust build and reliable performance suit multiple industrial applications, including manufacturing, process control, and automation systems.

Schneider Electric AS-B827-032 I/O Module: Frequently Asked Questions (FAQ)

Q1: What is the primary function of the Schneider Electric AS-B827-032 I/O module?

A1: The AS-B827-032 is a high-density input/output module that handles 32 input points. It is used in industrial automation systems to collect and process input signals from various sensors and devices, facilitating control and monitoring of industrial processes.

Q2: What is the operating voltage range for the AS-B827-032?

A2: The AS-B827-032's operating voltage range is 20 to 28 Vdc. This range provides flexibility and ensures compatibility with various industrial power supplies.

Q3: How many input points does the AS-B827-032 module support?

A3: The AS-B827-032 module supports 32 input points, all consolidated into a single group. This high-density configuration allows for efficient space utilization.

Q4: What are the maximum input voltage specifications for the AS-B827-032?

A4: The maximum continuous input voltage for the AS-B827-032 is 30 Vdc. It can also handle surge voltages up to 40 Vdc for short durations (10 milliseconds).

Q5: What are the ON and OFF conditions for the inputs of the AS-B827-032?

A5: The ON condition for the inputs is determined by a resistance range of 8 to 11 kΩ, while the OFF condition is within 6 to 8 kΩ. These precise resistance thresholds ensure accurate and reliable input detection.

Q6: What is the response time of the AS-B827-032 module?

A6: The AS-B827-032 has a rapid response time of 1 millisecond for both OFF-to-ON and ON-to-OFF transitions. This quick response is crucial for real-time data processing and control in industrial applications.

Q7: What are the power requirements for the AS-B827-032 module?

A7: The AS-B827-032 requires 30 mA at +5 V, one mA at +4.3 V, and 0 mA at -5 V. It also needs an external power supply of 24 Vdc with a tolerance of ±6 Vdc and a current of 70 mA. These modest power requirements make it energy-efficient.

Q8: Does the AS-B827-032 include any safety features?

A8: Yes, the AS-B827-032 includes a fuse for each group of inputs. This enhances safety by protecting the system from electrical faults and ensuring reliable operation.

Q9: How much space does the AS-B827-032 occupy in an installation?

A9: The AS-B827-032 occupies only one slot, making it space-efficient and easy to integrate into existing control panels and systems.

Q10: What is the weight of the AS-B827-032 module?

A10: The AS-B827-032 weighs 2.31 lbs (1.05 kg), which is relatively lightweight. This simplifies the installation process and makes it easier to handle.

Q11: What is the typical wetting current for the AS-B827-032 inputs?

A11: The typical wetting current for the inputs of the AS-B827-032 is six mA at 24 Vdc. This ensures stable operation and minimizes signal fluctuations, maintaining reliable contact at the input terminals.

Q12: In what industrial applications can the AS-B827-032 be used?

A12: The AS-B827-032 suits various industrial applications, including manufacturing, process control, and automation systems. Its robust design and reliable performance make it ideal for demanding industrial environments.

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry I/O Modules from other manufacturers such as Modicon and ABB.

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