Carlo Gavazzi Dupline G21104401700, G21404421700, G21405510700 and G21405520700 are digital signal transceiver models in the Carlo Gavazzi Dupline fieldbus product family. These devices are intended for compatible distributed digital signal transmission and automation applications.
YULI Automation supplies Carlo Gavazzi Dupline digital transceivers for industrial and building automation projects. This variable product page allows customers to select the required model for an existing Dupline system, equipment maintenance or replacement requirements.
Customers can contact YULI Automation with the complete model number and required quantity to request product availability, technical information and a quotation.
Carlo Gavazzi Dupline G21104401700 Digital Transceiver
The Carlo Gavazzi Dupline G21104401700 is a digital signal transceiver model belonging to the Dupline fieldbus product family. It is intended for integration into compatible Dupline automation systems that require distributed digital signal communication.
Dupline technology supports communication between compatible field devices and control equipment. Depending on the system configuration, Dupline components can be used for signal monitoring, control and distributed automation functions.
The G21104401700 is listed alongside three related Carlo Gavazzi Dupline transceiver models on this product page, allowing buyers to select the complete ordering number required for their installation.
Available Carlo Gavazzi Dupline Digital Transceiver Models
The following four models are included in this variable product listing:
- G21104401700 – Dupline Digital Signal Transceiver
- G21404421700 – Dupline Digital Signal Transceiver
- G21405510700 – Dupline Digital Signal Transceiver
- G21405520700 – Dupline Digital Signal Transceiver
Each model has a distinct ordering designation. Customers should confirm the complete part number and applicable manufacturer specifications before ordering.
Although these models belong to the same Dupline product family, differences in electrical configuration, signal arrangements or application requirements may affect compatibility. They should not automatically be considered interchangeable.
Carlo Gavazzi Dupline Digital Transceiver Features
- Part of the Carlo Gavazzi Dupline fieldbus product family
- Digital signal transceiver for compatible Dupline systems
- Four selectable model variants
- Intended for distributed signal communication applications
- Integration with compatible Dupline fieldbus components
- Applicable to industrial automation installations
- Applicable to building automation projects
- Suitable for equipment maintenance and replacement requirements
Dupline Fieldbus Communication and System Integration
Carlo Gavazzi Dupline is a fieldbus technology used in distributed monitoring and control applications. A complete Dupline installation may include channel generators, digital transmitters, digital receivers, transceivers, analog I/O modules, sensors, gateways and interface modules.
The Carlo Gavazzi Dupline G21104401700 and related transceiver models can form part of compatible systems where digital signals need to be exchanged between field devices and automation equipment.
System integration depends on the selected model, the associated Dupline components and the electrical requirements of the installation.
Before installation, users should consult the relevant Carlo Gavazzi technical documentation to verify wiring arrangements, signal functions, electrical ratings and system compatibility.
Typical Applications of Dupline Digital Transceivers
Carlo Gavazzi Dupline fieldbus products are used in various industrial and building automation environments. Depending on the selected transceiver model and system configuration, potential applications include:
- Factory automation and machinery monitoring
- Commercial building automation
- HVAC monitoring and control systems
- Water and wastewater treatment facilities
- Material handling and conveyor systems
- Distributed industrial monitoring systems
- Remote digital signal communication
- Industrial equipment maintenance and replacement
These examples represent typical Dupline fieldbus applications. The suitability of an individual transceiver should be confirmed against the technical requirements of the intended installation.
G21104401700 vs G21404421700 vs G21405510700 vs G21405520700
The G21104401700, G21404421700, G21405510700 and G21405520700 are four separate Carlo Gavazzi Dupline product designations.
Although these models are grouped under digital signal transceivers, customers should not assume that they have identical specifications or can be substituted without technical verification.
For replacement projects, the complete ordering number printed on the original device is particularly important.
Different variants may have different electrical or signal configurations. Therefore, customers should compare the original product information with the manufacturer’s technical documentation before selecting a replacement.
How to Select the Correct Dupline Digital Transceiver
Before ordering a Carlo Gavazzi Dupline G21104401700, G21404421700, G21405510700 or G21405520700, identify the complete model number required for your system.
For an existing installation, check the original product label, system documentation and wiring information.
For a new project, select the appropriate model based on the technical requirements of the automation system and the manufacturer’s published specifications.
When submitting an inquiry, please provide the complete part number, required quantity, destination country and any relevant replacement information.
Carlo Gavazzi Dupline Digital I/O Product Range
The Carlo Gavazzi Dupline Digital I/O product family includes digital transmitters, receivers, transceivers and related components for distributed automation systems.
These devices may be used together with compatible Dupline channel generators, sensors, analog I/O modules, gateways and interface modules.
YULI Automation supplies a range of Carlo Gavazzi Dupline products to support industrial automation maintenance, equipment replacement and project sourcing requirements.
Customers looking for multiple Dupline components can submit a complete list of required part numbers for quotation.
Why Choose YULI Automation for Carlo Gavazzi Dupline Products?
YULI Automation is an industrial automation product supplier serving customers in international markets. Our product portfolio includes Carlo Gavazzi Dupline channel generators, digital transmitters, receivers, transceivers, analog I/O modules, gateways, sensors and accessories.
We focus on supplying genuine new industrial automation products and assisting customers with model identification, sourcing inquiries and quotations.
For Carlo Gavazzi Dupline G21104401700, G21404421700, G21405510700 or G21405520700 requirements, contact our sales team to confirm current product availability and delivery information.
Request a Quote for Carlo Gavazzi Dupline Digital Transceivers
Looking for a Carlo Gavazzi Dupline G21104401700 or another compatible Dupline digital signal transceiver?
Select the required model from the product variations and submit your quotation request. Please include the complete part number, quantity and destination country.
For additional inquiries, contact YULI Automation at sales@wuhanyuli.com.
You can also explore our Carlo Gavazzi Dupline Fieldbus product range for related automation components.
Frequently Asked Questions About Dupline Digital Transceivers
What is the Carlo Gavazzi Dupline G21104401700?
The Carlo Gavazzi Dupline G21104401700 is a digital signal transceiver model intended for compatible Dupline fieldbus and distributed automation applications.
Which models are included on this product page?
This variable product includes G21104401700, G21404421700, G21405510700 and G21405520700.
Are G21104401700 and G21404421700 interchangeable?
Not necessarily. The models have different ordering numbers. Customers should verify electrical specifications, signal functions and system compatibility before selecting a replacement.
Can Dupline digital transceivers be used in building automation?
Dupline technology is used in building automation applications. However, the suitability of a particular transceiver depends on the selected model and the complete system configuration.
How can I identify the correct Dupline transceiver?
Check the complete model number printed on the original device or listed in the equipment documentation. A photograph of the original product label may also help identify the required model.
Where can I request a quotation for Carlo Gavazzi Dupline transceivers?
You can request a quotation from YULI Automation by selecting the required model and submitting your quantity and contact information through this product page.




