How to define the PCS-533universal time relayprogramme "Switch-off delay with hold-up option"?

How to define a programme in the mobile application: Generating pulses for a specified period of time?

Uploading the function tothe PCS-533 time relay using Near Field Communication (NFC) wireless communication. Adjusting the settings.

How to correctly connect the DMA-1 digital current meter to the network?

How to safely connect the DMV-1 voltage indicator to the mains?

How to replace the battery in programmable control clocks: PCZ-521.3, 

PCZ-522.3, PCZ-523.3, PCZ-524.3, PCZ-525.3, PCZ-526.3, PCZ-529.3. 

Programmable control clocks are used to switch on lighting or other electrical devices according to sunrise and sunset times.
 
The attached guide will show you how to programmethe PCZ 525.3 single-channelastronomical timer from the device itself or using the PCZ-konfigurator smartphone app, with NFC technology.

The task of the priority relay is to protect the electrical installation in a situation where at least two high-power receivers are connected to the electrical circuit, the simultaneous operation of which would cause the current protection devices to trip.

Our guide will show you how to protect your electrical installation against overload usingthe PR-615 priority relay.

Radio remote control within the F&Wave system –FW-WS2 battery-powered button.
Installation without the need for additional wiring.

Components of the F&Wave radio remote control system.
5-channel transmitter compatible with F&Wave system receivers.
Battery-powered transmitter, does not require a 230V power supply.

How to connectthe FW-RC5 5-channelbattery-powered transmitter?

Components of the F&Wave radio remote control system.

Components of the F&Wave radio remote control system –installation and configuration of a 4-button transmitter.

Components of the F&Wave radio remote control system –installation of a double bistable relay FW-R2P; lighting control using buttons and a remote control.