Schneider AEG Modicon AS-B808-016 Discrete Output Module

The AS-B808-016 is a discrete output module. This module can maintain independent control when multiple devices are working simultaneously, ensuring that the operation of a single channel does not affect other outputs. The AS-B808-016 provides a status indication function, allowing operators to observe the on/off status of each channel in real time, which facilitates system debugging, maintenance, and troubleshooting.

Electrical Performance
Built to handle demanding industrial conditions, the AS-B808-016 Discrete Output Module can support a maximum continuous current of 2 A per output point, with a one-cycle surge capability of up to 50 A. This ensures it can manage sudden spikes in electrical demand without compromising performance. Each group can handle up to 6 A, with a maximum current of 12 A for the entire module, allowing it to support substantial loads. The module's leakage current is limited to a maximum of 8 mA at 230 Vac, ensuring safety and energy efficiency in operation. Additionally, its fast response times-8.3 milliseconds for both OFF-to-ON and ON-to-OFF transitions-make it ideal for applications with critical speed and precision.

Design and Installation
The AS-B808-016 Discrete Output Module is designed with practicality and ease of installation in mind. It occupies just one slot in a setup, optimizing space in control panels. It is lightweight enough for convenient handling and sturdy sufficient for long-term durability. The module usea s terminal connector AS-8534-000 Discrete Output Module which ensures reliable and secure connections. This design minimizes downtime and maintenance, enhancing overall system efficiency.

Power Requirements
In terms of power requirements, the AS-B808-016 is engineered for efficiency, drawing 76 mA at +5 V and 480 mA at +4.3 V, with no current required at -5 V. These specifications allow it to operate effectively without imposing excessive demands on the power supply. Schneider Electric has also ensured the module meets rigorous quality standards by providing a two-year warranty, offering peace of mind to users.

Compatibility and Applications
This module's compatibility with the AS-8535-000 Discrete Output Module terminal connection further enhances its flexibility and usability in diverse systems. It is designed to work seamlessly in industrial automation setups where precise and reliable output control is essential. Whether managing machinery, controlling lighting systems, or coordinating other industrial equipment, the AS-B808-016 Discrete Output Module delivers dependable performance. Its rugged design ensures consistent operation even in challenging environments, making it a valuable addition to any automation solution.

High communication load driving capability
AS-B808-016 adopts a Triac AC output structure, and the continuous output current at a single point can reach 2A. It can directly drive common 230VAC industrial loads, such as contactors, solenoid valves, indicator lights, etc.
Compared with low-power output modules, it can reduce the use of intermediate relays, simplify the control circuit, and lower the system cost.

Industrial-grade stability, suitable for continuous operation
This module is designed in accordance with industrial environmental standards and is suitable for control systems that operate continuously for a long time.
Even under conditions of voltage fluctuations and significant on-site interference, it can still maintain a stable output. It is particularly suitable for production lines, public utilities, and infrastructure projects.

Standard 230VAC output, suitable for global industrial sites
The module supports a wide voltage and frequency range of 160–260VAC and 47–63Hz, covering the industrial power supply standards of most countries and regions.
It is very friendly for export projects, and there is no need to change the model due to different regions.

Mature platform, with strong system compatibility
AS-B808-016 belongs to the mature product of the Modicon 800 series and is fully compatible with the CPU, backplane,e and I/O modules of the same series.
It is highly suitable for the maintenance, expansion,n or replacement of spare parts of old systems, avoiding the software and hardware risks brought about by platform changes.

Modular design, with low maintenance cosWith a slot-type structure, the modules can be quickly plugged and unplugged for replacement, without the need for complex rewiring.
During equipment maintenance or failure replacement, it can significantly reduce downtime and improve production efficiency.

16-point AC discrete output structure
A total of 16 230VAC outputs
Divided into 2 groups × 8 points
Facilitates load grouping and current management
Suitable for centralized control of medium-sized AC actuators.
Excellent current and surge tolerance capabilities
2A / Point (Continuous)
6A / Group, 12A / Module
Supports instantaneous surge current
Can handle loads with large starting current,s such as contactors and solenoid valves.
Stable switching performance
The switch response time is approximately 8.3 ms (50/60Hz)
Suitable for most non-high-speed control scenarios
Displays reliable and predictable performance in industrial control.

Integrated fuse protection design
Each group of outputs is equipped with a fuse protection device.
In cases of load short circuit or abnormal conditions, it can effectively protect the module and the system, enhancing the overall safety.
Industrial-level mechanical and electrical design
Suitable for installation in control cabinets
Anti-vibration and anti-electrical interference
Meet the long-term usage requirements of industrial sites.