Allen-Bradley 1734-TOPS Terminal Base Screw-Clamp POINT I/O
Manufacturer: ABB
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Part Number: 1734-TOPS
Condition：New with Original Package
Product Type: Terminal Base Screw-Clamp POINT I/O
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Allen-Bradley 1734-TOPS is a terminal base module from Rockwell Automation’s POINT I/O 1734 series. Designed to provide secure mechanical and electrical support, it serves as the mounting interface for POINT I/O modules and distributes power, communication, and field wiring signals.
Unlike I/O modules that perform input or output functions, the 1734-TOPS is strictly a terminal base with screw-clamp connections, ensuring reliable field wiring. Its compact footprint allows modular, distributed I/O architectures, suitable for machine control, process automation, and other applications requiring dependable, organized wiring.
This terminal base is ideal when screw-clamp wiring is preferred, offering a robust alternative to spring-clamp bases (1734-TBS).
Technical Specifications
| Parameter | Details |
|---|---|
| Catalog Number | 1734-TOPS |
| Series | POINT I/O |
| Type | Terminal Base Module (Screw-Clamp) |
| Function | Provides mechanical support, backplane connection, and secure screw-clamp field wiring |
| Terminal Type | Screw-clamp |
| Wiring Capacity | 22–14 AWG solid or stranded copper wire |
| DIN Rail Mounting | Standard 35 mm DIN rail |
| Dimensions (HxWxD) | 56 × 12 × 75 mm (2.21 × 0.47 × 2.97 in) |
| Weight | 36 g |
| Operating Temperature | –20 °C to +55 °C |
| Storage Temperature | –40 °C to +85 °C |
| Humidity | 5–95% non-condensing |
| Protection Rating | IP20 (cabinet installation required) |
| Certifications | UL, CE, CSA |
| Integration | Compatible with all POINT I/O modules (digital, analog, specialty, and communication adapters) |