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1734-ARM | Allen-Bradley POINT I/O Address Reserve Module for Slot & Address Retention
- Regular price
- $35.00
- Sale price
- $35.00
- Regular price
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Product Description P/N: 1734-ARM
Description
The Allen-Bradley 1734-ARM is a POINT I/O address reserve module designed to hold I/O slot positions when a physical module is not installed. By reserving module addresses within a POINT I/O assembly, it simplifies commissioning, reduces reconfiguration needs, and maintains system continuity. This compact, non-communicating module helps preserve project structure during maintenance, phased upgrades, or staged system expansions.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | POINT I/O Modules |
| Part Number | 1734-ARM |
| Subcategory | Address Reserve Module |
| Series | POINT I/O |
| Module Type | ARM (Address Reserve Module) |
| POINTBus Current | 75 mA |
| Power Dissipation (Max) | 0.375 W |
| Thermal Dissipation | 1.3 BTU/hr |
| Key Switch Position | None (any position allowed) |
| Module Location | 1734-TB, 1734-TBS terminal bases |
| Status Indicators | Green/Red module & network LEDs |
| Operating Temperature | –20 to 55°C (–4 to 131°F) |
| Storage Temperature | –40 to 85°C (–40 to 185°F) |
| Relative Humidity | 5–95% non-condensing |
| Enclosure Rating | Open-style |
| Mounting | DIN Rail (via terminal base) |
Information About 1734-ARM
The 1734-ARM is part of the Allen-Bradley POINT I/O family, functioning specifically as an address reserve module for preserving slot assignments and I/O addressing in distributed control architectures. It occupies a standard POINT I/O slot and ensures that configuration files, controller tags, and addressing structures remain intact even when a functional I/O module has been removed or is pending installation. This capability is especially beneficial in staged installations, spares management, or when replacing modules without altering the system's logical structure.
The 1734-ARM installs onto any POINT I/O terminal base without a dedicated keying position, allowing flexible placement within an I/O bank. Although it does not exchange I/O data, it maintains the expected module presence for controllers and engineering tools. Its low POINTBus current requirement and minimal power consumption make it efficient for maintaining address integrity without unnecessary loading on the I/O backplane.
This module includes basic module and network status indicators for integration consistency, while its robust operating temperature and humidity ratings support use in industrial environments. As a passive placeholder module, the 1734-ARM ensures that system design, addressing sequences, and automation project structure remain stable and predictable.
Key Features
- Address Reservation Function: Maintains slot addressing when I/O modules are absent or awaiting installation.
- Flexible Slot Placement: Can be installed in any POINT I/O slot without keying restrictions.
- Non-Communicating Module: Does not exchange I/O data, preserving controller configuration.
- Low Power Requirements: Draws only 75 mA of POINTBus current for efficient operation.
- Supports System Continuity: Prevents address reshuffling during maintenance or expansion.
- Easy DIN-Rail Integration: Mounts using standard 1734-TB or 1734-TBS terminal bases.
- Status Indicators: Includes module and network LEDs for quick visual diagnostics.
- Industrial Operating Range: Rated for –20 to 55°C and up to 95% non-condensing humidity.
The 1734-ARM delivers the reliability and precision required for address preservation in modular POINT I/O systems.
Description
The Allen-Bradley 1734-ARM is a POINT I/O address reserve module designed to hold I/O slot positions when a physical module is not installed. By reserving module addresses within a POINT I/O assembly, it simplifies commissioning, reduces reconfiguration needs, and maintains system continuity. This compact, non-communicating module helps preserve project structure during maintenance, phased upgrades, or staged system expansions.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | POINT I/O Modules |
| Part Number | 1734-ARM |
| Subcategory | Address Reserve Module |
| Series | POINT I/O |
| Module Type | ARM (Address Reserve Module) |
| POINTBus Current | 75 mA |
| Power Dissipation (Max) | 0.375 W |
| Thermal Dissipation | 1.3 BTU/hr |
| Key Switch Position | None (any position allowed) |
| Module Location | 1734-TB, 1734-TBS terminal bases |
| Status Indicators | Green/Red module & network LEDs |
| Operating Temperature | –20 to 55°C (–4 to 131°F) |
| Storage Temperature | –40 to 85°C (–40 to 185°F) |
| Relative Humidity | 5–95% non-condensing |
| Enclosure Rating | Open-style |
| Mounting | DIN Rail (via terminal base) |
Information About 1734-ARM
The 1734-ARM is part of the Allen-Bradley POINT I/O family, functioning specifically as an address reserve module for preserving slot assignments and I/O addressing in distributed control architectures. It occupies a standard POINT I/O slot and ensures that configuration files, controller tags, and addressing structures remain intact even when a functional I/O module has been removed or is pending installation. This capability is especially beneficial in staged installations, spares management, or when replacing modules without altering the system's logical structure.
The 1734-ARM installs onto any POINT I/O terminal base without a dedicated keying position, allowing flexible placement within an I/O bank. Although it does not exchange I/O data, it maintains the expected module presence for controllers and engineering tools. Its low POINTBus current requirement and minimal power consumption make it efficient for maintaining address integrity without unnecessary loading on the I/O backplane.
This module includes basic module and network status indicators for integration consistency, while its robust operating temperature and humidity ratings support use in industrial environments. As a passive placeholder module, the 1734-ARM ensures that system design, addressing sequences, and automation project structure remain stable and predictable.
Key Features
- Address Reservation Function: Maintains slot addressing when I/O modules are absent or awaiting installation.
- Flexible Slot Placement: Can be installed in any POINT I/O slot without keying restrictions.
- Non-Communicating Module: Does not exchange I/O data, preserving controller configuration.
- Low Power Requirements: Draws only 75 mA of POINTBus current for efficient operation.
- Supports System Continuity: Prevents address reshuffling during maintenance or expansion.
- Easy DIN-Rail Integration: Mounts using standard 1734-TB or 1734-TBS terminal bases.
- Status Indicators: Includes module and network LEDs for quick visual diagnostics.
- Industrial Operating Range: Rated for –20 to 55°C and up to 95% non-condensing humidity.
The 1734-ARM delivers the reliability and precision required for address preservation in modular POINT I/O systems.