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- Allen Bradley
- 1734-TOPS
- Point I/O Module
- USA
- 75 × 12 × 56 mm
- 0.06kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
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Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Allen Bradley 1734-TOPS Detailed Technical Overview
1. Product Overview
The Allen Bradley 1734-TOPS is a terminal base unit with integrated spring-clamp terminals, designed for distributed I/O systems. It combines mechanical support, electrical connection, and field wiring interface into a single compact component.
Unlike traditional base units that require separate removable terminal blocks, this model integrates spring-clamp connection technology directly into the base. This allows faster wiring without tools and ensures consistent contact pressure over time, even in environments with vibration.
The 1734-TOPS is particularly suitable for installations where quick deployment, reliable wiring, and reduced maintenance effort are required. Its compact design supports efficient panel layouts and modular system expansion.
2. Brand and Series
- Brand: Allen Bradley
- Series: 1734 Series
- Platform: POINT I/O
- Product Type: Terminal Base with Integrated Spring-Clamp Terminals
This product is part of a distributed I/O architecture that supports flexible system design and simplified field wiring.
3. Technical Specifications
Parameter Table
| Parameter | Specification |
|---|---|
| Model | 1734-TOPS |
| Product Type | Terminal Base Unit |
| Terminal Type | Integrated Spring Clamp |
| Number of Terminals | 8 |
| Wire Size Range | 0.25 – 2.5 mm² (22–14 AWG) |
| Rated Voltage | Up to 300V AC/DC |
| Rated Current | Up to 8 A |
| Backplane Connection | Integrated |
| Field Power Distribution | Supported |
| Mounting | DIN Rail |
| Insulation Material | Industrial thermoplastic |
| Operating Temperature | -20°C to +55°C |
| Storage Temperature | -40°C to +85°C |
| Protection Rating | IP20 |
| Dimensions | Approx. 75 × 12 × 56 mm |
| Weight | ≈ 0.06 kg ( 0.06 ) |
4. Product Features
The 1734-TOPS is designed to improve wiring efficiency and system reliability.
- Integrated spring-clamp terminals for tool-free wiring
- One-piece design reduces component count
- Consistent contact pressure for reliable connections
- Resistant to vibration and loosening
- Built-in backplane communication interface
- Compact size for high-density installations
- DIN rail mounting for easy integration
These features make it ideal for modern industrial control systems.
5. Product Applications
The module is widely used in industrial automation systems where fast and reliable wiring is required.
Typical applications include:
- Distributed I/O installations
- Industrial control panels
- Factory automation systems
- Machinery wiring solutions
- Process control environments
It is especially suitable for applications requiring quick installation and high connection reliability.
6. Product Advantages
Fast Wiring
Spring-clamp technology allows quick, tool-free installation.
High Reliability
Maintains stable electrical contact even under vibration conditions.
Reduced Installation Time
Integrated design eliminates the need for separate terminal blocks.
Compact Structure
Optimizes space usage in control cabinets.
Easy Maintenance
Simplified wiring structure makes troubleshooting more efficient.
7. Recommended Models (Same Series or Related)
POINT I/O Related Models
| Model | Type | Function | Terminals/Channels | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| 1734-TOP | Terminal Base | Screw Terminal Base | 8 | 75 × 12 × 56 | 0.06 ( 0.06 ) |
| 1734-TB | Terminal Base | Base Unit + RTB | Modular | 75 × 12 × 56 | 0.07 ( 0.07 ) |
| 1734-RTBS | Terminal Block | Spring Clamp RTB | 8 | 75 × 12 × 56 | 0.05 ( 0.05 ) |
| 1734-IB8 | Digital Input | 8-channel Input | 8 | 75 × 12 × 56 | 0.10 ( 0.10 ) |
| 1734-OB8E | Digital Output | 8-channel Output | 8 | 75 × 12 × 56 | 0.05 ( 0.05 ) |
These models are commonly combined to create a flexible and scalable distributed I/O system.
8. Recommended Popular Models (Same Brand)
Widely Used Industrial Modules
| Model | Type | Channels | Function | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| 1756-EN2T | Communication | — | Ethernet Interface | 145 × 140 × 35 | 0.45 ( 0.45 ) |
| 1756-IB16 | Digital Input | 16 | 24V DC Input | 145 × 140 × 35 | 0.40 ( 0.40 ) |
| 1756-OB16E | Digital Output | 16 | 24V DC Output | 145 × 140 × 35 | 0.42 ( 0.42 ) |
| 1756-IF8 | Analog Input | 8 | Voltage/Current | 145 × 140 × 35 | 0.45 ( 0.45 ) |
| 1769-OB16 | Digital Output | 16 | 24V DC Output | 118 × 87 × 35 | 0.30 ( 0.30 ) |