Installation and operation guide:
Dual color obstaflash OFI360-RW-048-U & OFI360-RW-240-U
16/10/2018
OBSTA
2 rue Troyon 92316 Sèvres Cedex FRANCE
Phone : +33 1 41 23 50 10 Fax : +33 1 41 23 50 11
www.obsta.com
Page
11/15
Section 3 : Principles of operation
3Principles of operation
3.1 System components
3.1.1 Light
Flash-head
Latches
Light body
Cable entries
Photocell(option)
3.1.2
flash-head
The flash-head includes 6 optics and 6 led strips that ensure the light output of the light. Each flash-head do
have 2 independent led circuits
3.1.3
Latches
The sealing of the light is ensure but the 2 latches and the O-ring between flash-head and the light body.
3.1.4
Light body
The light body contains the PCB that control the light output. It is very important to ensure the O-ring is
placed correctly while closing the flash-head
3.1.5
Command card (PCB inside the light body)
The command card inside the light ensures:
•
The conversion of the power supply input
•
The control of the current of the 2 led circuits inside the flash-head
•
Setting of the light (master or slave)
•
Synchronization of the flashes
•
Alarm