Fieldbus - Dupline® and DuplineSafe - Carlo Gavazzi

Carlo Gavazzi

We are Authorized Channel Partners, Distributor, Dealer, Importer for Carlo Gavazzi, Fieldbus - Dupline® and DuplineSafe from Pune, Maharashtra, India.

Fieldbus - Dupline® and DuplineSafe

Dupline® is a field and installation bus that offers unique solutions for a wide range of industrial applications. The system is capable of transmitting multiple digital and analogue signals over several kms, via an ordinary 2-wire cable. Its modular design and simple operating principle enables it to be implemented easily in new or existing applications. Solutions can be engineered by combining products from the wide range of Dupline® modules, including digital and analogue I/O modules, PLC and PC interfaces, HMIs and Modems. All modules in an installation connect to the same 2-wire cable, which is used to exchange data between modules and between a central controller and modules.

Channel Generator
• Generates Dupline® carrier signal
• Up to 128 Dupline® channels
• 2 and 3-wire operation with DC-power on the 3rd wire
• All Dupline® protocols are supported
• 24 VDC power supply
• Dimensions: 2-DIN housing

Fieldbus - Dupline® and DuplineSafe

Fieldbus Gateways
• Gateways for Profibus-DP, Devicenet, Modbus-RTU, Modbus/TCP
• Built-in channel generator
• Split I/O option
• AC and DC power supply
• DIN-rail mounting

Fieldbus - Dupline® and DuplineSafe

Digital Input Modules - DIN
• Contact and voltage input modules
• Relay and solid state output modules
• Bus-powered types
• AC and DC power supply
• DIN and decentral mounting

Digital input modules

Analogue Input Modules - Decentral
• 4 universal analogue inputs or outputs
• Types: 0-20 mA, 4-20 mA or 0-10 V
• Galvanically isolated inputs
• AC and DC power supply
• Dimensions: 4-DIN housing

Analogue Input Modules

Repeaters
• Repeater for extending the Dupline® transmission distance
• Optical repeaters allow part of the Dupline® system to run on multimode fibre
• Dimensions: 4/8-DIN housing

Repeaters

Programming And Test Units
• Programming tool for assigning addresses to Dupline® modules
• Test unit for monitoring and control of Dupline® channels
• Handheld
• Battery / bus powered

Programming and test units

DuplineSafe Output Module
• Configurable safety relay
• Monitors up to 63 safety switches connected via Dupline®
• Force guided contacts
• TUV approved for SIL3
• Dimensions: 8-DIN housing

DuplineSafe output module

DuplineSafe Input Module
• Input module for E-stops and safety pull cords
• Transmits dynamically on two Dupline® channels
• TUV approved for SIL3
• Powered from the bus
• Dimensions: 57 x 36 x 16 mm

DuplineSafe input module

DuplineSafe Gateways
• Profinet, Profibus-DP and Modbus-RTU gateways for DuplineSafe monitoring
• Can also monitor and control standard Dupline® signals in the same system
• Dimensions: 8-DIN housing

DuplineSafe gateways

DuplineSafe Repeater
• Repeater for extending the DuplineSafe transmission distance
• Isolation between primary and secondary Dupline®
• Can be cascaded
• Dimensions: 8-DIN housing

DuplineSafe repeater

DuplineSafe Optical Converter
• Optical repeaters allow part of the DuplineSafe system to run on multimode fibre
• Electrical-to-optical and optical-to-electrical units
• Dimensions: 4-DIN housing

DuplineSafe optical converter

DuplineSafe Programmer
• Optical repeaters allow part of the DuplineSafe system to run on multimode fibre
• Electrical-to-optical and optical-to-electrical units
• Dimensions: 4-DIN housing

DuplineSafe programmer