Power Packs are the heart of the Low Voltage Sensor System. The PP-20 transforms 120, 240 or 277 Volts (single phase) to class II 15 VDC to power the remote sensors.
Utilizing Patented Relay Circuit Protection the PP-20 also switches the lighting load "On" and "Off": Tested to over 400,000 cycles at rated load! Although Plenum Rated, the elongated mounting nipple allows for the PP-20 to be mounted either directly thru a 1/2” inch knockout in a junction box, or to be located inside an adjacent box for specific local code requirements. Up to 14 sensors may be connected to one PP-20. Multi-circuit control can be handled by multiple PP-20's, or 2-Pole Power Packs (PP-20-2P) and Slave Packs (SP-20) may be configured. PP-20's can be wired continuously hot (line side), or on the switch leg (load side) without nuisance delays upon turn "On".
TYPICAL APPLICATIONS
Used with Low Voltage Sensors
Multiple Sensors
Multiple Loads
AC Switching Only
HIGHLIGHTS
Dual Voltage Transformer
Self-Contained Relay
Patented Relay Circuit Protection (Tested to over 400,000 cycles)
