Backplane bus isolator | RSD2-ISO-Ex

Артикул: RSD2-ISO-Ex
Производитель: Pepperl-Fuchs

For the simultaneous connection of non-intrinsically safe and intrinsically safe field signals to one IS-RPI system
Non-intrinsically safe/intrinsically safe isolation of the internal backplane bus
Satisfies the European standard 94/9 EG
Satisfies the US standard NEC 500

Supply
Connection		not intrinsically safe backplane bus
Rated voltage		5 V DC
Internal bus
Interface		manufacturer specific bus
Directive conformity
Electromagnetic compatibility
	Directive 2004/108/EC	EN 61326-1:2006
Explosion protection
	Directive 94/9/EC	EN 60079-15:2005
Standard conformity
Insulation coordination		EN 50178
Protection degree		IEC 60529
Climatic conditions		DIN IEC 721
Ambient conditions
Classification		3K3
Ambient temperature		-20 ... 70 В°C (-4 ... 158 В°F)
Storage temperature		-20 ... 100 В°C (-4 ... 212 В°F)
Relative humidity		95 % non-condensing
Shock resistance		30 g peak, 11 ms period
Vibration resistance		5 g , 10 ... 500 Hz according to IEC 60068-2-6
Damaging gas		acc. to ISA-S71.04-1985, severity level G3
Mechanical specifications
Protection degree		IP20, for on-site installation a separate housing is required with a minimum of IP54
Mass		approx. 200 g
Mounting		DIN rail mounting
Data for application in connection with Ex-areas
Input
	Maximum safe voltage	253 V AC
Internal bus		customer specific
Declaration of conformity
	Group, category, type of protection, temperature class	II 3G Ex nA IIC T4
Electrical isolation
	Input/power supply	no electrical isolation
	Input/Internal Bus	no electrical isolation
	Internal bus/power supply	no electrical isolation

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