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Product Introduction
The Allen-Bradley 1790D-T0V32 CompactBlock LDX I/O Base Block Module is a high-density digital output module designed for distributed industrial automation systems. Manufactured by Rockwell Automation under the Allen-Bradley product line, it belongs to the CompactBlock LDX series and is intended for machine-level control applications requiring multiple output points.
The module provides 32 digital output channels with a standard 24 VDC operating voltage, allowing centralized control of a large number of field devices within a compact footprint. Its design is suitable for controlling relays, solenoids, indicator lamps, and other industrial actuators in automation systems.
With its extended width and high channel density, the 1790D-T0V32 helps reduce the number of modules required in a system. The module features an IP20 enclosure rating and is intended for installation inside control cabinets, supporting reliable operation in industrial environments.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | Allen-Bradley 1790D-T0V32 |
| Product Type | CompactBlock LDX I/O Base Block Module |
| Digital Outputs | 32 Channels |
| Output Type | Sinking |
| Supply Voltage | 24 VDC |
| Total Points | 32 Points |
| Mounting Method | Panel Mount |
| Enclosure Rating | IP20 |
| Application Environment | Industrial automation systems |
| Dimensions | 176 × 42 × 52 mm |
| Weight | 0.3 kg |
Applications
• Large Machine Automation Systems
Controls multiple actuators such as relays, solenoids, and indicator devices in complex machinery.
• Production and Assembly Lines
Provides centralized output control for multiple stations within automated production systems.
• Material Handling Systems
Manages conveyors, alarms, and signaling devices across multiple zones.
• Distributed I/O Architectures
Used as a high-density output module in decentralized automation systems.
• OEM Industrial Equipment
Suitable for equipment requiring a large number of output channels in a compact design.
• Factory Automation Systems
Controls output devices in automated manufacturing and processing environments.
Advantages
• High Channel Density
Provides 32 output channels in one module, reducing the need for multiple devices.
• Compact Yet Scalable Design
Optimizes panel space while supporting large-scale output requirements.
• Reliable Output Control
Stable 24 VDC sinking outputs ensure consistent operation of field devices.
• Simplified Wiring Layout
Integrated design helps reduce wiring complexity and improves installation efficiency.
• Industrial-Grade Construction
Designed for stable performance in continuous industrial operation.
• Flexible Application Use
Suitable for various automation scenarios requiring multiple output signals.
