Delta AS08AM10N-A 8-point Digital Input Output Mixed I/O Module

The Delta AS08AM10N-A is an essential component within the Delta AS Series of compact modular mid-range PLCs, designed to enhance the input capabilities of automated systems. This module offers a robust solution for acquiring digital signals in various industrial environments. Its primary advantage lies in its straightforward integration and reliable performance, making it a valuable asset for machine builders and system integrators seeking to expand their control systems efficiently. The AS08AM10N-A provides 8 digital inputs with a 24 VDC signal voltage and is characterized by its compact design and ease of installation.

Product Specifications

| Specification           | Value                                         |

| :---------------------- | :-------------------------------------------- |

| Compatible Series       | AS Series                                     |

| Classification          | Digital Input Module                          |

| I/O Points              | 8 inputs                                      |

| Function                | DC input (24 V), No output                    |

| Output Type             | No Output                                     |

| Type                    | Basic                                         |

| Power Supply            | 24 VDC                                        |

| Current Consumption     | 4.2 mA (internal 0.5W)                        |

| Signal Voltage          | 24 VDC                                        |

| Response Time           | 1 ms                                          |

| Filter Time             | 1-20 ms                                       |

| Terminal Block Type     | Spring-clamp terminal block / Removable       |

| Dimensions (H x W x D)  | 88 x 25 x 95 mm                               |

| Weight                  | 169 grams / 0.1 kg                            |

| Operating Temperature   | -20°C to +60°C                                |

| Mounting                | DIN rail mounting, Plug-in                    |

| Certifications          | CE, UL, RoHS                                  |

| Manufacturer            | Delta Electronics                             |

| Part Number             | AS08AM10N-A                                   |

Core Features & Market Positioning

The Delta AS08AM10N-A distinguishes itself through its integration into Delta's high-performance AS Series PLC platform. This series is built around Delta's proprietary 32-bit SoC CPUs, delivering exceptional execution speeds of up to 40k steps per millisecond, ensuring rapid response times critical for high-speed automation tasks. The AS08AM10N-A, as a digital input module, leverages this processing power by providing swift and accurate signal acquisition. Its market positioning is as a cost-effective, reliable expansion module for the AS Series, offering essential digital input functionality without unnecessary complexity. Unlike modules with integrated outputs, its focus on pure input simplifies applications where only signal detection is required, thus reducing cost and potential points of failure. This makes it an attractive option for manufacturers focused on core automation tasks where robust input handling is paramount.

Key Application Scenarios

The Delta AS08AM10N-A module is ideally suited for a wide array of industrial automation applications where discrete digital signals need to be reliably captured. Common scenarios include monitoring the status of sensors, limit switches, pushbuttons, and other digital input devices. For instance, in electronics manufacturing, it can be used to track the presence or absence of components, the operational status of machinery, or the activation of safety interlocks. In food packaging, it can monitor the position of robotic arms, the status of conveyor belts, or the activation of safety gates. Textile machinery also benefits from its reliable input handling for tasks such as monitoring thread breaks or machine cycle completion. Its 24 VDC operation aligns with standard industrial control voltages, ensuring broad compatibility.

Practical System Integration Guidance

Integrating the Delta AS08AM10N-A into an AS Series PLC system is designed for efficiency. The module features a plug-in, screwless (push-in) terminal block design, simplifying wiring and reducing installation time. Modules in the AS Series slide directly onto each other and mount on a standard DIN rail, eliminating the need for a backplane. For wiring, connect the 24 VDC power supply and the ground to the module's power terminals, and then wire the digital input signals to the designated input terminals. Ensure that the wiring complies with local electrical codes and safety standards. Configuration within the Delta ISPSoft programming software is straightforward, allowing the user to define the input addresses and functionalities within the PLC project. The module's 1 ms response time is critical for applications requiring near real-time input processing.

Operation and Risk Mitigation

Operating the Delta AS08AM10N-A involves ensuring it is correctly powered and wired within the AS Series PLC system. The module draws a minimal 4.2 mA of current, contributing to energy efficiency. To mitigate operational risks, always ensure that the power supply is within the specified 24 VDC range and that all connections are secure. Avoid exposing the module to excessive moisture, dust, or extreme temperatures outside its -20°C to +60°C operating range. While the AS08AM10N-A itself does not have output functions, proper troubleshooting of input signals should involve verifying the connected devices (sensors, switches) and the integrity of the wiring. Refer to the AS Series Hardware and Operation Manual for detailed troubleshooting guides and potential error codes related to the PLC CPU or other modules in the system.

Scalability & Long-Term Value

The Delta AS08AM10N-A offers significant long-term value due to its seamless integration within the highly scalable Delta AS Series PLC platform. The AS Series architecture supports up to 32 extension modules, allowing for a system expansion up to 1,024 I/O points. This inherent scalability means that as a facility's automation needs grow, additional I/O modules, including more AS08AM10N-A units or other specialized modules, can be added without necessitating a complete system overhaul. Furthermore, the AS Series supports advanced communication protocols like CANopen and EtherNet/IP, paving the way for integration with Industrial Internet of Things (IIoT) solutions, SCADA systems, and cloud platforms via communication cards. This forward-looking design ensures that systems built with the AS08AM10N-A can evolve and adapt to future technological demands, protecting the initial investment.

Frequently Asked Questions (FAQs)

What is the Delta AS08AM10N-A?

The Delta AS08AM10N-A is a digital input module for the Delta AS Series PLC. It provides 8 discrete digital inputs, operating at a standard 24 VDC.

This module is designed to expand the input capacity of Delta's AS Series controllers, enabling them to interface with various digital sensors and switches. It's a key component for collecting real-time data from machines and processes in industrial automation.

Its primary function is to translate the on/off states of external devices into signals that the PLC can process, forming the basis for control logic and decision-making within automated systems.

What are the key technical specifications of the AS08AM10N-A?

Key specifications include 8 digital inputs, 24 VDC operating voltage, and a 1 ms response time.

It consumes 4.2 mA of power and features removable spring-clamp terminal blocks for easy wiring. The module measures 88 x 25 x 95 mm and weighs approximately 169 grams.

Its operating temperature range is from -20°C to +60°C, and it is designed for DIN rail mounting, fitting into the modular AS Series architecture.

What types of devices can be connected to the AS08AM10N-A?

You can connect devices that provide a simple digital on/off signal.

This includes common industrial components like pushbuttons, limit switches, proximity sensors, photoelectric sensors, and status indicators. Ensure the connected device operates within the 24 VDC voltage range.

The module's 8 inputs allow for monitoring multiple signals simultaneously, such as the state of different machine parts, the activation of safety guards, or the completion of operational steps.

How is the AS08AM10N-A installed in a Delta AS Series PLC?

Installation is straightforward due to the AS Series' modular, rackless design.

The module simply slides onto the DIN rail and connects to adjacent modules using integrated connectors, eliminating the need for a backplane.

Wiring is facilitated by its plug-in, screwless (push-in) spring-clamp terminal blocks, making connections quick and secure.

What is the power consumption of the AS08AM10N-A module?

The module has a low internal power consumption.

It draws approximately 4.2 mA from the system's 24 VDC power supply. The internal power consumption is rated at 0.5W.

This low power draw makes it an efficient choice for expanding I/O without significantly increasing the overall power requirements of the PLC system.

Does the AS08AM10N-A have digital output capabilities?

No, the AS08AM10N-A is strictly a digital input module.

It is designed solely for receiving signals from external devices and does not have any output terminals to control other equipment.

This dedicated input function simplifies its application and reduces costs for systems that only require monitoring or status detection.

What is the response time of the AS08AM10N-A?

The module offers a fast response time for digital inputs.

Its response time is rated at 1 millisecond (ms), ensuring that the PLC receives input signals very quickly after they are triggered.

This speed is crucial for applications requiring precise timing and rapid reaction to changes in the industrial process, such as high-speed packaging or assembly lines.

Can the AS08AM10N-A be used with PLCs other than Delta's AS Series?

No, the AS08AM10N-A is specifically designed for the Delta AS Series PLC.

It relies on the communication protocols and physical connectors inherent to the AS Series architecture for proper function and integration.

Using it with other PLC brands or series is not supported and would likely result in system incompatibility or failure.

What are the environmental operating conditions for the AS08AM10N-A?

The module is built to withstand typical industrial environments.

It can operate reliably within a temperature range of -20°C to +60°C and has an IP20 rating, indicating protection against solid objects larger than 12.5 mm.

Proper ventilation and protection from excessive dust, moisture, and corrosive substances are recommended for optimal longevity.

How does the AS08AM10N-A contribute to system scalability?

The AS08AM10N-A is part of a highly scalable PLC system.

The Delta AS Series allows for the addition of up to 32 extension modules, enabling systems to expand to over 1,000 I/O points.

This modularity ensures that as automation requirements increase, more input modules like the AS08AM10N-A can be easily added to accommodate the growing demand.