Lighting Power Pack Wiring Diagram

The universal voltage power pack is a self contained transformer and relay an on off switch controlled by a circuit designed for low voltage 24 vdc occupancy sensors.

Lighting power pack wiring diagram.

Connecting more than one power pack when required for increased load capacity or to control multiple voltages with one sensor uvpp or uvppm power packs can be connected as shown in the wiring digram below. Power packs are the heart of the low voltage sensor system. The power pack supports and automatically detects the line voltage input within the 100 277 vac range. This device has a battery back up to preserve the memory in case of a power outage.

This power pack is capable of switching 20a loads and features. The pp20 transforms 120 240 or 277 volts to class ii 15 vdc to power the remote sensors. Do not connect the red 24vdc wires together. One sensor controlling two circuits wiring multiple power packs together blk 120 v pp20 orn 277 v blk 120 v pp20 orn 277 v blk 120 v sp20 orn 277 v.

The timer used may be either analog or digital. Lutron electronics co inc. Wiring diagram drawing description. Utilizing our patented relay circuit protection the pp20 also switches the lighting load on and off.

The lighting transformer may be turned on or off by wiring it into a separate circuit using a wall switch or the lighting may be controlled remotely by attaching a timer photocell or both to the transformer. Refer to the appropriate wiring diagram below. Wallbox dimming using only low voltage wiring to the switchbox using occupancy sensor for lighting and control. The os is powered by the 24vdc sp r 20 120 receptacle switchpack p s 24v.

Leviton offers a wide selection of power packs for occupancy sensors and vacancy sensors commonly referred to as motion sensors or motion detectors or motion light sensors for commercial and residential applications. Wiring power pack wiring the power pack depends on the application and the line voltage. Locate and lock the supply breaker in the off position or remove the supply fuse before proceeding. Turn power off before wiring.

This eliminates the need for voltage specific power packs. Uvpp wiring diagram red black blue power pack contacts rated for 20 amps. Power pack with 20 amp relay by sensor switch. Cap off the red wire on all packs other than the first pack.