Hot new products for 2015 FR121W outdoor monitoring control box 

Application

Apply to fault alarm output,ON/OFF and flash frequency control for aviatioon obstruction light.

Major functions&features

•  Control the aviation lights flash synchronously.

•  With fault alarm function. When any light fails, there will be with alarm indicator and fault signal output.

•  Output alarm signal. Alarm signal is relay contactor output, no power source.

•  With photocell/manual switchover device. If you do not need photocell function, it could change to manual control model by this device.

•  Light-operated switch use PJ003 to realize its function.

•  With switch over function. When lead light fails, standby light will switch on automatically.(Customized).

Specification

Connection

•   Please follow below diagram to connect power.

“Power” is input power supply. If contrl box is DC/AC type, please connect with DC/AC power accordingly.

Warning: it is not allowed to connect AC power with DC type control box. Otherwise, the control box will burn out.

Lamp1~Lamp2 connect with aviation light. For control box with switch over function, Lamp 1 is lead light. Lamp 2 is standby light.. In case lead light fails, standby light will turn on automatically.  

Lamp1 Alarm~Lamp2 Alarm are alarm

Outputing terminals.

“Photocell” is terminal for photocell.

NO:1~NO:2,shows Lamp1~Lamp2 operate status. When indicator is green, aviation light is working. In case any lights fail, AL1,AL2,  will turn red

Notice

•  This product is voltage detecting type , when and if the power of aviation light completely fails, the control box will give an alarm. Suggest using for not high required test precision

•  Please confirm power connection is correct before using.

•  Don’t open any part of the products when operation.

Product File

• Model: FR121
• On Stream Date: Dec. 2, 2008
• Applications: High building, tower, crane, high chimney, lighthouse, high voltage cable tower, oil well, etc.
• Standard: MH-T 6012-1999; ICAO Annex 14
• Certificate:
• Patent:
• Improve Records:
• Fault Records: 
• Quantity/Delivery Day: 10 Piece / 7 Days

Company Introduction

For more than 24 years, Shanghai NANHUA Electronics focus on the designing, manufacturing and marketing of industrial application
products. Specialized in the  outdoor monitoring control box
NANHUA Electronics located in Shanghai, China, with a factory of 6000 square meters, 283 staffs till JAN of 2014 including 37 in R&D
center, which is ISO9001 quality authentication certified.

Our Philosophy

Nanhua believes in a simple philosophy. We focus on providing the best products and service to clients and which is the reason for Nanhua’s
existence. We believe that successful enterprise and employee fulfillment can only be realized by long-term hard working.
Nanhua pursues broad perspective and believes that imaginative work can change the world. We expect Nanhua to become an internationally
competitive firm. Through constant hard work we anticipate a prosperous future.
Nanhua dedicates herself to creating an equal, free and open working environment. We respect each employee’s uniqueness and hope that
all of them will work happily in Nanhua.

Quick contact information

Stella Su