Harmony operator interface and industrial relays enhance operational efficiency and equipment availability across industrial and building applications. Harmony includes intelligent connected products and edge terminals that visualize, gather, and process data, enabling informed operator decisions.
This includes machine interface and control products such as pushbutton switches, emergency stops, indicator lights, control relays and safety relays, and signaling devices such as stack lights or rotating beacons.
See product details
Harmony XB4
Ø 22 mm modular metal pushbuttons, switches, and pilot lights
Harmony XB5
Ø 22 mm modular plastic pushbuttons, switches, and pilot lights
Harmony XB5R
Ø 22 mm battery-less and wireless pushbuttons
Harmony 9001 K
Ø 30 mm metal pushbuttons, switches, pilot lights
Harmony 9001 SK
Ø 30 mm plastic pushbuttons, switches, pilot lights
Harmony XAC Pendant control stations
Pendant control stations for Ø 22 mm plastic signaling units
Harmony XALD, XALK
Plastic control stations using XB5 range Ø 22 mm control and signaling units
Harmony XAM, XAP
Metal and insulated enclosures using XB4 range Ø 22 mm control and signaling units
Harmony XB6
Ø 16 mm plastic pushbuttons, switches, and pilot lights
Harmony XALE
Plastic control stations Optimum, for Harmony XB7
Harmony XVL
Ø 8-12 mm LED plastic pilot lights
Harmony XB5S
Ø 22 mm fingerprint biometric switches
See product opens in new Window
Harmony Electromechanical Relays
Interface, miniature and power electromechanical relays
Harmony Solid State Relays
Slim interfaces, Modular DIN rail and Panel mount solid state relays
Harmony Control Relay
Monitoring and Control Relays
Harmony Timer Relays
Near Field Communication and conventional Timer Relays
Zelio Analogue
Analog Converters
Harmony Safety
Harmony safety includes comprehensive, scalable industrial safety offers, including a wide variety of safety switches. Harmony safety products help to cover the most critical safety functions for your machine, from acquiring information, monitoring, and processing to emergency cut-offs.
See product opens in new Window
Preventa XPS
Safety Modules
Harmony XPS
Preventa XPS Universal safety modules
See product opens in new Window
Harmony XVB
Ø 70 mm modular beacons and tower lights
Harmony XVU
Ø 60 mm modular tower lights
Harmony XVM
Ø 45 mm pre-wired modular tower light
Harmony XVS
Electronic alarms and multi sound sirens
Harmony XVR
Ø 80 - 130 mm pre-wired rotating/flashing beacons
Harmony XVC
Ø 40, Ø 60, and Ø 100 mm pre-wired monolithic tower lights
Harmony XVC6
Ø 60 mm pre-wired monolithic tower lights
Harmony XVDLS
Ø 45 mm monolithic beacons
Harmony XVC4
Ø 40 mm pre-wired monolithic tower lights
Harmony HMI Operator Terminals, IPC and Edge Box
Harmony is the world’s most popular family of HMI terminals. By meeting the unique needs of global customers, Harmony has proven reliable in presenting a clear picture of their business, application, and machine performance on a daily basis.
See product opens in new Window
Harmony ST6
High-resolution and cost-efficient basic HMI
Harmony GTU
Universal panel
Harmony STO and STU
Small panels
Harmony SCU
HMI controller for small machine and simple process control ( formerly known as Magelis SCU )
Harmony GTO
Advanced Optimum panels
Harmony GK
Advanced Touchscreen/Keyboard Panels (formerly known as Magelis GK)
