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
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Quantity: 16 digital inputs
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Voltage Range: 15–34 V DC (High), 0–5 V DC (Low)
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Input Filter: Standard 600 µs, adjustable 10 µs to 270 ms
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Internal Resistance: 8 kΩ
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Status Indication: Green LED per channel
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Interrupt Capability: Selectable inputs for interrupt triggering
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Counter Functionality: Up to 4 inputs configurable as counters
Outputs
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Quantity: 16 digital outputs
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Output Type: High-side switching
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Voltage: 24 V DC
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Maximum Current per Channel: 0.5 A
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PWM Support: Adjustable hold time 0–2 seconds
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Parallel Operation: Outputs can be paralleled within the same mode
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Status Indication: Red LED per channel
General
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Configuration: Inputs and outputs configurable in groups
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Diagnostics: Integrated monitoring and fault detection
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Supply Voltage: 18–34 V DC with reverse polarity protection
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Operating Temperature: −20 °C to +70 °C
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Protection Class: IP20
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Mounting: DIN rail or panel installation
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Vibration Resistance: Engineered for industrial environments
Features
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High-Density I/O: 16 inputs and 16 outputs in a compact module
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Flexible Configuration: Grouping and counter functionality allow adaptable setups
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High-Speed and PWM Support: Fast response with adjustable output hold time
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Integrated Diagnostics: Real-time monitoring and fault detection
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Robust Design: Withstands harsh industrial conditions, including vibrations
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LED Status Indicators: Clear visual feedback for all channels
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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
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.