ENTES Electric Co., Ltd.

Daylight Switches

FG series
Summary
FG series photoelectric relays use optical sensors to monitor environmental sunlight. They are usually used in gardens, streets or shop windows. They open the lighting system after dark and close after daybreak. The photoelectric cell sensor is a CdS photoresistor covered with a sealed case. The resistance of the photoresistor varies according to the light intensity. If the brightness value is lower than the set lux value, the relay will open the output after the specified delay time.

Product Selection Table		1-3illumination adjustable	1-10illumination adjustable	manual control	Fusing protection	Bipolar triode output	Relay output	sensor	pieces/Box
Product code		1-3illumination adjustable	1-10illumination adjustable	manual control	Fusing protection	Bipolar triode output	Relay output	sensor	pieces/Box
FG-4	Daylight Switches	●					●		10
FG-4A	Daylight Switches		●				●		10
FG-4R	Daylight Switches		●	●	●		●		10
FG-4T	Daylight Switches(Bipolar triode output)		●	●	●	●			10
FG-GǒZ	Daylight Switches							●	-

Specifications

	FG-4	FG-4A	FG-4R	FG-4T
Specifications
size	PK28	PK10
Protection level	IP20
weight	0,2kg;10 pieces/carton	0,5kg;10 pieces/carton
Power Supply
Scope of work	190- 255 VAC
output
On-Off delay	5- 40 s.	25-45 s.
Contact output	1CO 8A/2000VA	1CO,5A/1250VA		-
Bipolar triode output	-	-	-	8A/400V
Photocell input
Lighting settings	1-3 Lux	1-10 Lux
Lag value	Min5%-Max 30%
Adjustment tolerance	-	1 Lux (0.2-2 Lux) 10 Lux(7 - 12 Lux)
environment condition
ambient temperature	-5/ +50℃
Connect
install	Track installation，Terminal with screw
line type	Single phase 2 wire