
- Cables - Quick Disconnect
- Capacitive Sensors
- Inductive Sensors
- Level Sensors
- Magnetic Sensors
- Photoelectric Sensors
- Safety Modules
- Sensors with IO-Link
- Ultrasonic Sensors
- Contactors, Overloads and Breakers
- Limit and Safety Switches
- Power Supplies
- Pushbuttons and Switches
- Relays - Mechanical
- Soft Starters / Drives
- Solid State Relays


Dupline is used extensively in mining (ventilation, lighting, and conveyor control), elevators (for signal transmission), irrigation systems, water treatment facilities (signal monitoring, control), facility alarm systems, parking guidance systems, and in building automation (temperature and lighting control, security).
Our Dupline Safe is a TUV approved SIL 3 system for monitoring of E-Stops and pull cord switches - especially on long mining conveyor systems. It can be used to identify which switch has been pulled as well as to shut down the conveyor.
Our SB Web utilizes our smart Dupline protocol and is tailored to building automation systems. With it broad range of devices such a light switches, PIR detectors, Lux sensors, analog transmitters and receivers, temperature sensors, humidity sensors, and CO2 monitors it is suitable for most building automtion functions. Furthermore, it is easy to interface Carlo Gavazzi's broad range of energy meters thereby allowing energy usage data to be included. The SB web has built in BacNet capability allowing integration of Dupline into your building automation system.
Product Range
Accessories
Configuration and trouble shooting tools
- Cable Termination Unit
- Hand Held Programmer (standard Dupline only)
- System Tester (standard Dupline only)
Dupline for Building Automation
Building automation products
- BACnet Gateway
- Channel Generator
- CO2, temperature and humidity sensor
- CO2, temperature and humidity sensor with display
- CO2, temperature and humidity sensor with RGB LED
- DALI Lighting Interface
- Digital Input Module
- Digital Output Module
- Dupline compatibility module
- Fire damper I/O module
- PIR and Luxmeter
- Remote Analogue Input Module
- Remote Analogue Output Module
- Remote Digital Input Module
- Remote Digital Output Module
- Repeater
- System Overview Brochure
Dupline HiLine
For irrigation control
- Booster Module
- I/O Module for valve control
- I/O Module for valve control (direct burial)
- System Overview Brochure
- Test Unit
Dupline Safe
Safety Bus Products
- Channel Generator
- Configuration/Test Unit
- GS33 - Channel Generator
- GS33 - Profinet Gateway
- Modbus Interface Module
- Safety Input Module
- Safety Relay Output Module
- System Overview Brochure
G21 Series
Open board, OEM transmitters, receivers, transceivers, and interfaces
G34 Series
DIN mount channel generators, transmitters, receivers, transceivers, and interfaces
- Allen Bradley Interface
- Analogue Receiver
- Analogue Transmitter
- Channel Generator
- Channel Generator (SD2DUG24)
- GE-Fanuc Interface
- Koyo Interface
- LG Interface
- Matsushita Interface
- Mitsubishi Interface
- Modbus Interface
- Modem
- Omron Interface
- Receiver (Relay Output)
- Receiver (Transistor Output)
- Schneider Interface
- Siemens Interface
- Toshiba Interface
- Transceiver
- Transmitter (Contact Input)
- Transmitter (Voltage Input)
- Transmitter-Dupline Powered (Contact Input)
G38 Series
DIN mount channel generators, receivers, and interfaces
- Data Logger
- DeviceNEt Gateway
- Dupline Repeater (Booster)
- Lon Gateway
- Master Generator
- Modbus TCP(Ethernet) Gateway
- Profibus Gateway
- Receiver (Relay Outputs)
- Temperature Monitor
Specialty Devices
Compact transmitters and transceivers