Product Specification
Allen Bradley 1734-TOPS POINT I/O Terminal Base
Brand Name:Allen Bradley
Product Name:1734-TOPS
Place of Origin:USA
Warranty:1Year
About Us
SWAN ELECTRIC is a supplier of industrial automation spare parts located in China.We specialize in PLC modules,Analog I/O
module,power supply,HMI touchscreen panel, discontinued spare part,cable CPU processor, Servo-drive,Inverter,Base terminal unit,Communication
Module,Switch Module,control board. At the same time, we have established close cooperative relationships with multiple PLC and DCS product
maintenance service providers.
Key Parameters and Features
Core Features & Advantages
-
Tool-Free Wiring with Spring Clamp Technology: The module's standout feature is its spring-clamp terminal design, which enables fast, secure, and vibration-resistant wire connections without requiring any special tools . This reduces installation time and ensures reliable connections over the long term.
-
Compact and Modular Design: With an extremely compact footprint (12 mm wide), the 1734-TOPS is ideal for high-density installations in space-constrained control cabinets . Its modular design allows for easy assembly and disassembly of I/O modules, simplifying system configuration and maintenance .
-
Hot-Swap Capability (RIUP): The terminal base supports Removal and Insertion Under Power (RIUP), allowing POINT I/O modules to be replaced while the system is running without disturbing the field wiring . This minimizes downtime during maintenance and system expansion.
-
Seamless Integration and System Flexibility: As part of the POINT I/O family, the 1734-TOPS integrates seamlessly with the Studio 5000 environment and supports Add-on Profiles for smooth integration into Integrated Architecture systems . It works with DeviceNet, ControlNet, and EtherNet/IP adapters .
Typical Applications
The 1734-TOPS is a foundational component for building POINT I/O stations in distributed control architectures, including:
-
Machine Building: Connecting sensors and actuators on packaging, labeling, and assembly machines.
-
Material Handling: Wiring I/O points on conveyor systems and sortation equipment.
-
Process Automation: Terminating field signals in compact industrial control panels.
If you need additional details—such as installation instructions (Publication 1734-IN028) , the user manual (1734-UM016) , or a comparison with the screw-clamp version (1734-TOP)—just let me know. 😊
Frequently Asked Questions (FAQ)
Q1: What is the difference between 1734-TOPS and 1734-TOP?
A: The 1734-TOPS uses spring-clamp terminals for tool-free wiring, while the 1734-TOP uses screw-type terminals that require a screwdriver .
Q2: What modules are compatible with the 1734-TOPS?
A: It is compatible with all standard 1734 POINT I/O modules, including digital I/O, analog I/O, and specialty modules .
Q3: What is the maximum number of modules that can be mounted on a single terminal base?
A: The terminal base supports one POINT I/O module per base. However, up to 8 modules can be mounted on a single terminal base assembly in a system .
Q4: Can I mix AC and DC modules on the same base?
A: Yes, the 1734-TOPS supports mixed voltage configurations with proper power supply selection .
Q5: What is the operating temperature range?
A: The module operates within a temperature range of -20…55 °C (-4…131 °F) .
Q6: What wire size does the spring clamp support?
A: It supports wire sizes from 0.25–1.5 mm² (24–16 AWG) .
Q7: Is the 1734-TOPS still in production?
A: Yes, it is listed as an Active product by Rockwell Automation .
Recommended Models & Related Products
The 1734-TOPS is part of the POINT I/O terminal base family. Below are key related models:
Choosing the Right Model
-
For vibration-prone environments: The 1734-TOPS with spring-clamp technology is recommended for applications with significant vibration .
-
For traditional wiring preferences: The 1734-TOP provides a more conventional screw-type connection .
-
For removable wiring convenience: The 1734-TB or 1734-TBS two-piece base allows you to disconnect the wiring without removing the mounting base .
