BMXDAI1602 – discrete input module, Modicon X80

Description

Main

range of product	Modicon X80.
product or component type	Discrete input module.
discrete input number	16
discrete input type	Isolated.
input type	Resistive.
discrete input voltage	24 V DC, discrete input logic: positive or negative 24 V AC.
discrete input current	3 mA at 24 V AC. 3.9 mA at 24 V DC.

Complementary

input compatibility	With 2-wire/3-wire proximity sensors conforming to IEC 60947-5-2. With 2-wire/3-wire proximity sensors AC conforming to IEC 61131-2 Type 1.
network frequency	50/60 Hz.
network frequency limits	47…63 Hz.
Sensor power supply	20…26 V AC. 19…30 V DC.
current state 1 guaranteed	>= 2 mA AC. >= 2 mA DC.
current state 0 guaranteed	<= 1 mA AC. <= 0.5 mA DC.
input impedance	6 kOhm.
insulation resistance	> 10 MOhm 500 V DC.
power dissipation in W	3 W
AC activation response time	15 ms.
AC deactivation response time	20 ms.
paralleling of inputs	No
typical current consumption	76 mA at 3.3 V DC.
MTBF reliability	1307702 H.
protection type	1 external fuse per group of channel0.5 A fast blow.
voltage detection threshold	< 14 V AC/DC sensor fault. > 18 V AC/DC sensor OK.
status LED	1 LED (green) module operating (RUN). 1 LED per channel (green) channel diagnostic. 1 LED (red) module error (ERR). 1 LED (red) module I/O.
net weight	0.115 kg.

Environment

IP degree of protection	IP20
directives	2014/35/EU – low voltage directive. 2014/30/EU – electromagnetic compatibility.
dielectric strength	1500 V AC at 50/60 Hz 1 minute, primary/secondary.
vibration resistance	3 gn
shock resistance	30 gn
ambient air temperature for storage	-40…85 °C
ambient air temperature for operation	0…60 °C
relative humidity	5…95 % at 55 °C without condensation.
operating altitude	0…2000 m. 2000…5000 m with derating factor.

Packing Units

Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Weight	144.0 g
Package 1 Height	5.5 cm
Package 1 width	11.0 cm
Package 1 Length	11.5 cm
Unit Type of Package 2	S02
Number of Units in Package 2	15
Package 2 Weight	2.16 kg.
Package 2 Height	15.0 cm.
Package 2 width	30.0 cm.
Package 2 Length	40.0 cm.

The BMXDAI1602 is a discrete input module designed for the Modicon X80 series by Schneider Electric. This module plays a crucial role in industrial automation systems by providing reliable and accurate digital input signal processing. Here is an in-depth look at the BMXDAI1602, including its features, applications, and benefits.

Overview of BMXDAI1602

The BMXDAI1602 module is part of Schneider Electric’s Modicon X80 range, known for its robust and flexible automation solutions. The BMXDAI1602 is specifically designed to handle discrete (digital) input signals, converting them into a format that can be processed by the control system. This module is essential for monitoring and controlling digital signals in various industrial applications.

Key Features and Specifications

1. 16 Discrete Inputs: The BMXDAI1602 features 16 discrete input channels, allowing it to monitor up to 16 separate digital signals simultaneously. Each input channel can detect binary states (on/off), which are essential for digital signal processing.
2. Wide Input Voltage Range: The module supports a wide input voltage range, making it compatible with various field devices and sensors. This versatility ensures that the module can accommodate different types of digital signals in industrial environments.
3. Isolation: Each input channel on the BMXDAI1602 is electrically isolated, which helps protect the module and control system from electrical noise and potential damage caused by ground loops or high voltages.
4. Compact Design: The module has a compact form factor, allowing it to be easily integrated into the Modicon X80 system architecture. Its design ensures efficient use of space within control cabinets and automation racks.
5. LED Indicators: The BMXDAI1602 is equipped with LED indicators for each input channel. These indicators provide visual feedback on the status of each input, aiding in diagnostics and monitoring.
6. High Reliability: Built to endure harsh industrial conditions, the BMXDAI1602 offers high reliability and durability. It is designed to function effectively in environments with temperature fluctuations, dust, and other challenging conditions.
7. Compatibility: The module is fully compatible with Schneider Electric’s Modicon X80 PLCs and other control systems, ensuring seamless integration and communication within industrial automation setups.

Applications

The BMXDAI1602 is used in a variety of industrial applications where monitoring and processing of discrete digital signals are required. Key applications include:

• Manufacturing Automation: In manufacturing environments, the module is used to monitor signals from limit switches, push buttons, and other digital sensors. This enables accurate control and monitoring of production lines and machinery.
• Process Control: The BMXDAI1602 is employed in process control systems to track the status of digital signals from various sensors and actuators. It helps in maintaining process stability and operational efficiency.
• Building Automation: In building automation systems, the module monitors signals from devices like door contacts, occupancy sensors, and alarms. It plays a crucial role in managing building systems such as HVAC, lighting, and security.
• Energy Management: The module is used in energy management systems to monitor digital signals from energy meters, control switches, and other monitoring devices. It assists in optimizing energy usage and ensuring reliable operation of energy infrastructure.

Benefits

1. Enhanced Signal Monitoring: With 16 discrete inputs, the BMXDAI1602 provides extensive monitoring capabilities, allowing for comprehensive digital signal tracking and control within industrial systems.
2. High-Speed Processing: The module’s ability to handle high-speed inputs ensures rapid detection and processing of digital signals, which is essential for systems with fast operational requirements.
3. Robust Design: The rugged construction and isolated inputs of the BMXDAI1602 offer protection against electrical interference and environmental factors, ensuring reliable operation in challenging industrial conditions.
4. Ease of Integration: The module’s compatibility with Modicon X80 PLCs and its compact design facilitate straightforward integration into existing automation systems, reducing setup time and complexity.
5. Improved Diagnostics: The LED indicators on the module provide real-time status feedback for each input channel, aiding in quick diagnostics and system monitoring.
6. Versatility: The wide input voltage range and high-speed capabilities make the BMXDAI1602 adaptable to various field devices and sensors, enhancing its versatility in different industrial applications.

Technical Specifications

• Number of Inputs: 16 discrete inputs
• Input Voltage Range: Supports a wide range of input voltages
• Isolation: Electrically isolated input channels
• Indicators: LED indicators for each input channel
• Operating Temperature: Designed to function in harsh industrial environments
• Compatibility: Fully compatible with Modicon X80 PLCs and other Schneider Electric systems
• Dimensions: Compact form factor for efficient integration

Installation and Configuration

Installing and configuring the BMXDAI1602 is straightforward, thanks to its design and compatibility with Modicon X80 systems. Here are the general steps involved:

1. Mounting: Mount the module in the designated slot within the Modicon X80 rack. Ensure it is securely attached and properly aligned with the connectors.
2. Wiring: Connect the discrete input signals to the input terminals on the module. Ensure that the connections are secure and follow the appropriate wiring standards.
3. Powering Up: Once the wiring is complete, power up the system. The module will receive power from the backplane of the Modicon X80 rack.
4. Configuration: Use the appropriate software tools provided by Schneider Electric to configure the module. This may involve setting input parameters, enabling diagnostics, and integrating the module into the overall control system.
5. Testing: After configuration, test the module by sending input signals and verifying that the module accurately detects and processes these signals. Use the LED indicators for initial diagnostics and troubleshooting.

Conclusion

The BMXDAI1602 discrete input module is a key component for integrating digital signals into the Modicon X80 automation system. Its 16 discrete inputs, high-speed capabilities, and rugged design make it suitable for a wide range of industrial applications, from manufacturing and process control to building automation and energy management. With its reliability, ease of integration, and advanced features, the BMXDAI1602 enhances the performance and efficiency of industrial automation systems, providing precise and dependable digital signal monitoring and processing.