ProductPRODUCT
Featured products
Contact Us
- Allen Bradley
- 1790D-T8BV8B
- CompactBlock LDX I/O Basic Module
- USA
- 104 x 42 x 52 mm
- 0.1 kg
- 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
- 29
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.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Product Overview
The Allen Bradley 1790D-T8BV8B is a CompactBlock LDX I/O Basic Module designed for modular digital input/output (I/O) applications in industrial automation. With compact dimensions of 104 × 42 × 52 mm and a lightweight profile of 0.1 kg, this module provides flexible and reliable digital I/O channels for controlling and monitoring sensors, actuators, and switches in automation systems.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen Bradley |
| Model | 1790D-T8BV8B |
| Product Type | CompactBlock LDX I/O Basic Module |
| Dimensions | 104 × 42 × 52 mm |
| Weight | 0.1 kg |
| Module Type | Digital I/O |
| Channel Configuration | 8 digital inputs + 8 digital outputs |
| Mounting | DIN-rail or modular rack installation |
| Environmental Rating | Industrial-grade, suitable for harsh environments |
| Compatibility | CompactBlock LDX I/O system components |
Function and Working Principle
The 1790D-T8BV8B operates by:
- Providing a combination of 8 digital inputs and 8 digital outputs
- Receiving signals from sensors and sending output signals to actuators
- Integrating seamlessly with CompactBlock LDX controllers and other modules
- Supporting modular and scalable automation system designs
It serves as a versatile I/O module for controlling multiple devices within a compact system footprint.
Role in Industrial Automation
This module is used to:
- Expand digital I/O capabilities in CompactBlock LDX systems
- Interface with field devices such as sensors, switches, and actuators
- Provide a mixed input/output solution in space-constrained installations
- Ensure reliable signal transmission for industrial monitoring and control
Industrial Applications
- Factory automation and process control systems
- Small-to-medium digital I/O expansions
- Integration with CompactBlock LDX controllers and modular I/O networks
- Applications requiring mixed input/output channels in a compact module
Installation and Usage
- Mount the 1790D-T8BV8B on a DIN rail or in a modular rack slot
- Connect digital input devices to the input terminals and digital output devices to the output terminals
- Link the module to the CompactBlock LDX controller
- Configure I/O addresses and parameters through the controller software
- Verify proper operation and signal integrity
Its compact size and mixed channel configuration allow efficient use of rack space while maintaining high I/O flexibility.
Compatible System Components
- CompactBlock LDX controllers
- Other LDX I/O modules (digital, universal input, output)
- Field devices such as sensors, actuators, and switches
- DIN-rail or modular automation racks
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 1790D-T8BV8B | Digital I/O Basic Module | 8 inputs + 8 outputs | Compact mixed I/O applications |
| 1790D-T16BV0 | Digital I/O Basic Module | 16 digital channels | Small-scale I/O expansion |
| 1790D-T32BV0 | DeviceNet Universal Input Module | 32-channel universal input | Medium-to-large I/O networks |
Key Advantages
- Compact and lightweight (0.1 kg)
- Mixed 8-in / 8-out channel configuration
- Modular design for flexible system integration
- Industrial-grade durability
- Space-efficient solution for small-to-medium automation networks
Technical FAQs
What is the primary function?
Provides 8 digital inputs and 8 digital outputs for modular CompactBlock LDX automation systems.
Which systems is it compatible with?
Compatible with CompactBlock LDX controllers and other LDX I/O modules.
Can it operate in harsh industrial environments?
Yes, it is industrial-grade, suitable for vibration, dust, and temperature extremes.
Is it suitable for space-constrained installations?
Yes, its compact design and mixed I/O configuration make it ideal for tight modular racks.
Conclusion
The Allen Bradley 1790D-T8BV8B CompactBlock LDX I/O Basic Module is a compact, versatile, and industrial-grade solution for small-to-medium digital I/O automation systems. Its mixed 8-in / 8-out channels, modular design, and reliability make it ideal for space-efficient, flexible industrial automation networks.