PNOZpower safety relays

Use the modular safety relay PNOZpower to monitor E-STOP, safety gates and light barriers. With PNOZpower you can switch currents of up to 16 A AC/DC per contact. An overall breaking capacity of 40 A is available per module.

In each case, external contactors and contactor combinations are no longer required. The base unit processes the inputs; the output modules are specifically matched to the respective load. The number and capacity of the required safety contacts can be scaled, depending on the application. You can connect a maximum of five modules to the base unit. Modules are wired to the base unit via an internal bus system.

PNOZpower can do so much more! Save costs on applications with more than 5 safety contacts. It's easy to add extra contacts to the system. Thanks to the modular structure, this can be done without the need for additional wiring.

• External contactor combinations and the related wiring are no longer required, so you save costs, space and commissioning time
• Reduce your downtimes through diagnostics via LED; call up the operating and fault status for each module
• Units can be prewired and any faulty units can simply be swapped over thanks to plug-in connection terminals
• Redundant load switching  
• Only pay for the functions that you actually use: Scalable and flexible through the selection of compatible modules

• For high loads and high capacity
• Robust
• Drives can be shut down directly
• Simple diagnostics
• Plug-in connection terminals
• Redundant load switching

PNOZpower modules are not exclusively driven via the PNOZ p1p base unit. Via the coupling connector PNOZ pe2p you can e.g. connect it up to the small control systems PNOZmulti. Power modules switch off supply voltages and motors directly and safely. The ability to switch high currents of up to 16 A per module removes the need for external contactors.

Shut down supply voltages and motors safely using PNOZpower

In conjunction with at least one expansion module from the PNOZpower range, the PNOZ pe1p control module safely shuts down motors or supply voltages on valves and contactors. The PNOZ pe1p can be driven via:

• The safety relays PNOZelog, PNOZ X and PNOZsigma
• The small control systems PNOZmulti

The benefit to you: Potential-free switching up to 16 A.