Product Details
Overview
The Bachmann DIO232 is a high-density digital input/output module designed for advanced industrial automation. Combining 16 inputs and 16 outputs, it allows precise control of relays, sensors, valves, and contactors. Compact and configurable, the DIO232 provides integrated diagnostics and flexible setup options, making it suitable for complex automation systems that demand reliability and performance.
Specifications
Inputs
-
Quantity: 16 digital inputs
-
Voltage Range: 15–34 V DC (High), 0–5 V DC (Low)
-
Input Filter: Standard 600 µs, adjustable 10 µs to 270 ms
-
Internal Resistance: 8 kΩ
-
Status Indication: Green LED per channel
-
Interrupt Capability: Selectable inputs for interrupt triggering
-
Counter Functionality: Up to 4 inputs configurable as counters
Outputs
-
Quantity: 16 digital outputs
-
Output Type: High-side switching
-
Voltage: 24 V DC
-
Maximum Current per Channel: 0.5 A
-
PWM Support: Adjustable hold time 0–2 seconds
-
Parallel Operation: Outputs can be paralleled within the same mode
-
Status Indication: Red LED per channel
General
-
Configuration: Inputs and outputs configurable in groups
-
Diagnostics: Integrated monitoring and fault detection
-
Supply Voltage: 18–34 V DC with reverse polarity protection
-
Operating Temperature: −20 °C to +70 °C
-
Protection Class: IP20
-
Mounting: DIN rail or panel installation
-
Vibration Resistance: Engineered for industrial environments
Features
-
High-Density I/O: 16 inputs and 16 outputs in a compact module
-
Flexible Configuration: Grouping and counter functionality allow adaptable setups
-
High-Speed and PWM Support: Fast response with adjustable output hold time
-
Integrated Diagnostics: Real-time monitoring and fault detection
-
Robust Design: Withstands harsh industrial conditions, including vibrations
-
LED Status Indicators: Clear visual feedback for all channels
-
Compact Installation: DIN rail or panel mountable for space efficiency
Applications
The DIO232 is ideal for factory automation, process control, and complex distributed control systems. It enables precise monitoring of sensors and actuators, reliable control of digital devices, and easy integration in high-density control panels.
FAQ
Q: How many channels does the DIO232 support?
A: The DIO232 provides 16 digital inputs and 16 digital outputs, all configurable in groups.
Q: Can the module handle counter inputs?
A: Yes, up to 4 inputs can be configured as counters for event counting or pulse monitoring.
Q: Is it suitable for harsh industrial environments?
A: Yes, it features IP20 protection, operates in −20°C to +70°C, and is vibration-resistant for demanding industrial settings.
Q: How can it be mounted?
A: The module supports DIN rail or panel installation, allowing flexible integration into control systems.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.
Voice-Activated Industrial Automation: Integrating Speech Control into PLC and DCS Architectures
Industrial automation integrates speech recognition, IIoT protocols, and NLP with PLCs and DCS to streamline operations. By leveraging advanced edge computing, engineers enable real-time, hands-free control—allowing personnel to manage smart factory processes safely away from hazardous equipment.