Description
Allen-Bradley 1734-8CFGDLX POINT I/O Configurable Digital Module
The Allen-Bradley 1734-8CFGDLX offers versatile 8-channel digital I/O with integrated DeviceLogix technology. This configurable module provides exceptional flexibility for distributed control applications in industrial automation systems. Download our comprehensive technical documentation to explore all programming and configuration options.
Download Complete Technical Manual and Specifications
Technical Specifications
- Brand & Manufacturer: Allen-Bradley / Rockwell Automation
- Model Number: 1734-8CFGDLX
- Product Series: POINT I/O Digital Modules
- I/O Channels: 8 configurable digital points (input/output)
- Operating Voltage: 24V DC nominal (11-30V DC range)
- Input Current: 2.0-5.0 mA (on-state per channel)
- Response Time: Configurable 1-1000 ms per point (default 1000 ms)
- Backplane Current: 100 mA @ 5V DC maximum
- Power Dissipation: 2.6W maximum @ 28.8V DC
- Thermal Dissipation: 8.9 BTU/hour maximum
Environmental & Physical Specifications
- Operating Temperature: -20 to 55°C (-4 to 131°F)
- Storage Temperature: -40 to 85°C (-40 to 185°F)
- Relative Humidity: 5% to 95% (non-condensing)
- Vibration Resistance: 2.5G @ 5-2000 Hz frequency
- Enclosure Type: Open-style (requires protective housing)
- Mounting: DIN rail compatible (vertical or horizontal)
- Isolation Voltage: 500V AC between field and logic side
Compatibility & System Integration
- Compatible wiring bases: 1734-TB, 1734-TBS, 1734-TOP, 1734-TOPS
- Works with ControlNet, DeviceNet, and EtherNet/IP network adapters
- Supports ODVA predefined produce/consume assembly objects
- Enables peer-enabled operation without master controller requirement
- Integrates seamlessly with Rockwell Automation programming software
Expert Frequently Asked Questions
- Q: Can I use each channel as either input or output independently?
A: Yes, all 8 channels are individually configurable as either input or output. - Q: What is DeviceLogix technology and how does it benefit my system?
A: DeviceLogix enables local logic execution at the I/O level, reducing controller load and improving response time. - Q: Does this module support hot swapping during operation?
A: Yes, it features Removal and Insertion Under Power (RIUP) capability for maintenance without shutdown. - Q: What networks are compatible with this configurable I/O module?
A: It works with ControlNet, DeviceNet, and EtherNet/IP through appropriate POINT I/O adapters. - Q: Can this module operate without a central PLC controller?
A: Yes, when using DeviceLogix programming, it can function as a standalone controller for local operations.
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