Siemens Sirius Act signalling and commanding devices

Saturday, 11 July, 2015 | Supplied by: Siemens Ltd

Sirius Act is a modular system of commanding and signalling devices that features a robust design with IP69K degree of protection, high-level aesthetics and simple operation.

Users have a choice of a wide range of push-buttons and emergency stop buttons, selector and key switches and acoustic and optical indicators. The diverse range in metal and plastic versions for front panel mounting can also be combined flexibly with different rear-mounting contact and LED modules.

An online configurator simplifies selection and ordering. The components are connected to the controller via AS-Interface, IO-Link or standard cabling. Due to twist prevention and an innovative snap-on concept, these commanding and signalling devices can be installed quickly and easily without errors even if holes are not keyed.

The Sirius Act snap-on concept makes it possible to assemble the front element and rear holder quickly without tools. Disassembly is equally rapid via a release lever. A screwed connection with reliable twist prevention means that keyed holes are not essential for reliable device installation.

Being a modular product line, Sirius Act enables users to choose from four design ranges in plastic and metal versions to meet their specific requirements. The front of the holders features different actuators and indicators, while at the rear they provide slots for contact and LED modules.

There is sufficient space to accommodate up to three modules side by side and two contact modules one behind the other in each case. The modules are available with screw terminals, spring-type terminals or solder pin connections.

For more information: www.siemens.com/sirius-act.