Allen Bradley 1794-TB32 FLEX I/O Terminal Base Unit
$123.00
$320.00
Description
Overview
The 1794-TB32 terminal base unit from Allen-Bradley FLEX I/O series is designed for high-density distributed I/O installations requiring reliable field wiring and stable signal transmission. The module provides 32-point termination capability and supports FLEX I/O communication systems operating in industrial automation environments.
Built with cage clamp termination technology, the unit allows secure conductor retention and simplified installation in vibration-prone control cabinets. The terminal base is compatible with multiple FLEX I/O modules and supports low-voltage DC applications with dependable electrical isolation characteristics.
The 1794-TB32 is commonly implemented in PLC-based systems for factory automation, process control, material handling, and OEM machinery integration.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Allen Bradley |
| Product Series | FLEX I/O 1794 |
| Product Type | Terminal Base Unit |
| Model Number | 1794-TB32 |
| Wiring Method | Cage Clamp Termination |
| I/O Capacity | 32 I/O Connections |
| Common Connections | 8 Common |
| Power Connections | 8 +V Terminals |
| Rated Voltage | 24 VDC |
| Input Voltage Range | 19.2 to 31.2 VDC |
| Maximum Application Voltage | 31.2 VDC |
| Continuous Current Rating | 10 A |
| FLEXBUS Output Current | 640 mA |
| Isolation Voltage | 50 V Continuous |
| Communication Speed | 57.6 kbps to 230 kbps |
| Operating Temperature Range | -20°C to 70°C |
| Weight | 0.50 lbs |
Key Features
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High-density 32-point terminal configuration
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Secure cage clamp wiring structure for industrial environments
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Designed for distributed FLEX I/O architectures
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Supports stable FLEXBUS communication performance
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Wide industrial operating temperature range
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Compact DIN rail installation format
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Reliable isolation protection for field-side connections
-
Suitable for digital I/O interface applications
Application Areas
The 1794-TB32 terminal base unit is suitable for:
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PLC remote I/O systems
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Packaging machinery
-
Conveyor automation
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Process manufacturing systems
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Water and wastewater control panels
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Automotive production equipment
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Distributed machine control networks
Compatibility Information
This terminal base is designed for use with compatible FLEX I/O communication adapters and I/O modules within the 1794 series platform. Proper module matching and voltage verification are recommended before installation.
FAQ
What is the function of the 1794-TB32?
The unit acts as a wiring interface base for FLEX I/O modules, providing field device termination points and electrical connections to the FLEXBUS system.
Does the 1794-TB32 support DIN rail mounting?
Yes. The terminal base is designed for standard industrial DIN rail installation.
What type of wiring does this terminal base use?
The module uses cage clamp terminations, which provide secure conductor retention and simplified maintenance access.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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