• Easy-to-maintain Twist-lock(ANSI C136.10) & Fail-On mode

• IP65 protection while installed

• 5-20 seconds time-delay switching-off for luminaires protection

• UL & UL listed

• Unique On-Off levels for multi-volts

The photo controller LP-207 series is applicable to control the street lighting, garden lighting, passage lighting and doorway lighting automatically in accordance with the ambient natural lighting level. This product is designed with microprocessor circuits with either sensors of CdS photocell, photodiode or IR-filtered phototransistor and a surge arrester (MOV) is provided. Its quicker response with time delay of 0-20 seconds offers easy-to-test feature. Further, a preset 5-20 seconds time-delay might avoid mis-operation due to spotlight or lightning during the night time. The –HP version provides constant reliability as the relay has sufficient work life of over 3650 cycles, and offers extra long work life when a metal Armor option is applied together.

This product provides twist lock terminals meeting the requirements of ANSI C136.10-2010 and the Standard for Plug-In, Locking

Type Photo controls for Use with Area Lighting UL773, 4th Edition, dated Jan.19th, 1995, Listed by UL.

• Enclosure Color(M/H):Gray/Maroon/Blue or client Request

• Electrical Life:5000 cycles

• Photodiode sensor

• UV stabilized Polycarbonate cover
  

• High impact Polybutylene terephthalate base

Installation & Operational Instructions

Disconnect power; wire the color coded receptacle according to

the diagram below. Push the photo controller on and twist it

clockwise to lock it into the receptacle.

Install the photo controller with the Photocell facing the NORTH

direction as indicated on the top of the photo controller.

Adjust the receptacle position if necessary.