Wiring Method - Qlightec SESA-TI Quick Start Manual

Wiring method

• Supply power to the product, and connect the telephone line (2 LINE) to the PSTN telephone line. (connected in parallel with the telephone)
• When the phone rings, a telephone controller recognizes a signal that activates a relay. Once the relay is activated, the signal light & sounder
PCB is powered on and beacon & sounder will be operated.
• Beacon & sounder will be stopped when an operator receives a phone call.
Telephone Line
Parts Definition/ Installation/ Light Function Selection
■ Parts Definition
SESA/ SESAL/ SESALR/ SESAS
Protection cage
(STS316L)
Lens (Tempered glass)
Housing(AI)
Horn
(STS316L)
①
■ Installation
• First, machine holes on the mounting surface ①.
The mounting hole of this product is 8mm in diameter.
•
When machining taps, fasten the bolt through the mounting hole of
•
the bracket.
• When machining holes, insert the bolt through the hole of the product,
and tighten the nut from the opposite side of the mounting surface.
■ Light Function Selection(SESAL only)
Please refer to the chart below to use light function
• •
selection switch located inside the product.
▶L : Steady
• Default function is set at steady LED. Select the desired function
for your application during installation.
4
▶LF : Flashing