Switch Amplifier KFD2-SOT2-Ex1.N

• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Dry contact or NAMUR inputs
• Passive transistor output (resistive acc. to EN 60947-5-6)
• Line fault transparency (LFT)
• Reversible mode of operation
• до SIL2 acc. to IEC 61508

Основные характеристики
Signal type		Digital Input
Supply
Подключение		Power Rail or terminals 14+, 15-
Rated voltage		20 ... 30 V DC
Ripple		&le- 10 %
Rated current		&le- 50 mA
Вход
Подключение		terminals 1+, 2+, 3-
Rated values		acc. to EN 60947-5-6 (NAMUR), see system description for electrical data
Line fault detection		breakage I &le- 0.1 mA , short-circuit I > 6 mA
Выход
Подключение		terminals 7+, 9-
Rated voltage		typ. 8 V max. 20 V DC
Output		signal, passive electronic output
Электрическое сопротивление		1-signal: 1.6 k&Omega- ±- 5 % 0-signal: 12 k&Omega- ±- 5 %
Fault signal		< 10 µ-A
Collective error message		Power Rail
Transfer characteristics
Частота переключений/коммутации		&le- 5 kHz
Соответствие директивам
Electromagnetic compatibility
	Directive 2004/108/EC	EN 61326-1:2006
Conformity
Electrical isolation		IEC 62103:2003
Electromagnetic compatibility		NE 21:2004
Стандарты защищенности		IEC 60529:2001
Условия окружающей среды
Рабочая температура окружающей среды		-20 ... 60 °C (-4 ... 140 °F)
Физические/механические параметры
Стандарты защищенности		IP20
Масса		приблизительно 150 g
Dimensions		20 x 119 x 115 mm (0.8 x 4.7 x 4.5 in) , housing type B2
Mounting		on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with Ex-areas
EC-Type Examination Certificate		PTB 00 ATEX 2035 , for additional certificates see www.pepperl-fuchs.com
	Group, category, type of protection	II (1) G [Ex ia] IIC II (1) D [Ex ia] IIIC
EC-Type Examination Certificate		DMT 01 ATEX E 133
	Group, category, type of protection	I (M1) [Ex ia] I
Statement of conformity		PF 11 CERT 1046 X
	Group, category, type of protection, temperature class	II 3G Ex nA IIC T4 Gc
Соответствие директивам
	Directive 94/9/EC	EN 60079-0:2009, EN 60079-11:2007 , EN 60079-15:2005 , EN 50303:2000 , EN 61241-11:2006
International Сертификаты
FM approval
	Control drawing	116-0035
CSA approval
	Control drawing	116-0047
IECEx approval		IECEx PTB 05.0011
	Approved for	[Ex ia] IIC , [Ex ia] I , [Ex ia] IIIC

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