DIGITAL TEMPERATURE CONTROLLER


Model		DF7		DF7(Alam output)
Apperance DIN(mm) (W)▼(H)▼(D)		72▼72▼100		72▼72▼100
Power voltage		100-240VAC(50/60Hz)
Power consumption		3VA		4VA
Input		Thermo couple(K,J) R.T.D(DIN/JJS Pt l00目)
Control output		Relay contact: AC 250VAC 3A(Resistive load), SSR : DC12V (constant voltage pulse)(load resistance more than 800目], Current: 4＃20mA DC(load resistance less than 600抄)
Control action		ON/OFF Control of time proportioning
Alarm output		-	Relay contact: AC 250 3A
Setting		By Digital S/W
External input resistance		Thermo couple : less than 100目, R.T.D : less than 10目
Indication range		Setting temperature range
Display		L.E.D DISPLAY
Setting and display accuracy		Less than ▽0.5%, Less than ▽1.0% of set-value
Control sensitivity		Less than 0.2% F﹞S
Proportional cycle		Relay contact : 25＃30sec SSR : 2＃4sec
Rest range		▽1.5% fo Max. range
Dielectric strength		AC 2,000V 50/60Hz for 1 minute(Between terminal and earth)
Vibration	Malfunction	2-55Hz, X, Y, Z each positions for 10 hours
	Durability	10-55Hz, 0.76mm, X, Y, Z each positions for 2 hours
shock	Malfunction	100屁 6 positions, Each 3 times
	Durability	300屁 6 positions, Each 3 times
Life	Mechanical	More than 10 millions times (Relay type)
	Electronical	More than 0.3 millions times (Relay type)
Ambient temperature and humidity		0＃50﹎(32＃122６)﹞35＃85%RH

﹥ DIGITAL TEMPERATURE CONTROLLER


Model		DF2	DF2(SUB)	DF4
Appearance DIN(mm) (W)▼(H)▼(D)		48▼96▼100	48▼96▼100	48▼48▼100
Power voltage		100-240VAC(50/60Hz)
Power consumption		3VA	4VA		3VA
Input		Thermo couple(K,J) R.T.D(DIN/JIS Pt l00目)
Control output		Relay contact: AC 250V 3A(Resistive load), SSR : DC12V (constant voltage pulse) [load resistance more than 800目], Current: 4＃20mA DC(load resistance less than 600抄)
Control action		ON/OFF Control of time proportioning
Alarm output			Relay contact: AC 250 3A
Setting		By B.C.D S/W
External input resistance		Thermo couple : lee than 100目, R.T.D : lee than 10目
Indication range		Setting value
Display		L.E.D DISPLAY
Setting and display accuracy		Less than ▽0.5% of Max. range
Control sensitivity		Less than 0.2% F﹞S
Proportional cycle		Relay contact : 25＃30sec SSR : 2＃4sec
Rest range		▽1.5% fo Max. range
Dielectric strength		AC 2,000V 50/60Hz for 1 minute(Between + and -)
Vibration	Malfunction	2-55Hz, X, Y, Z each positions for 10 minutes
	Durability	10-55Hz, 0.76mm, X, Y, Z each positions for 2 hours
shock	Malfunction	100屁 6 positions, Each 3times
	Durability	300屁 6 positions, Each 3times
Life	Mechanical	More than 10 millions times
	Electronical	More than 0.3 millions times
Ambient temperature and humidity		0＃50﹎(32＃122６)﹞35＃85%RH