Excellent PLC
Product Introduction
The Allen-Bradley 1734-ARM Address Reserve Module (ARM) is a specialty fieldbus module designed to reserve and retain a node address within a Point I/O system. It allows users to pre-allocate an I/O address for future expansion, ensuring system flexibility without disrupting existing configurations.
This compact module is part of the 1734 Point I/O series and is essential in distributed control systems where future I/O modules may be added incrementally. By reserving a network address, the 1734-ARM simplifies system planning and prevents address conflicts during maintenance or expansion.
With a robust industrial-grade design, the ARM module operates reliably under typical temperature and humidity ranges, making it suitable for control cabinets in manufacturing, process automation, and industrial environments.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | 1734-ARM |
| Product Series | Point I/O |
| Component Type | Fieldbus I/O |
| Power Supply | 5V DC |
| Module Specific Functions | Retains a node address for later insertion of future I/O modules |
| Operating Temperature, Max | 55 °C |
| Operating Temperature, Min | -20 °C |
| Storage Temperature, Max | 85 °C |
| Storage Temperature, Min | -40 °C |
| Relative Humidity, Max | 95 %RH |
| I/O Type | Point I/O (Bul. 1734) |
| Module Type | Specialty Module |
| Dimensions | 56.6 × 12.1 × 77.5 mm |
| Weight | 0.023 kg |
Applications
• Distributed control systems, pre-allocating network addresses for future I/O expansion
• Modular Point I/O installations, maintaining address integrity when adding new modules
• Industrial automation planning, allowing future system growth without reconfiguring existing modules
• Control cabinet deployment, providing compact address reservation in tight spaces
• Process and discrete manufacturing systems, supporting flexible and scalable I/O management
Advantages
• Prevents address conflicts, ensuring smooth integration of future modules
• Compact design, suitable for dense control cabinet layouts
• Simplifies system planning, allowing incremental expansion of I/O networks
• Industrial-grade reliability, capable of operation in standard temperature and humidity ranges
• Seamless integration with Allen-Bradley Point I/O, reducing engineering and commissioning effort
• Supports continuous operation, maintaining reserved addresses reliably
