Modular Segment Protector for Cabinet Installation RM-SP*

• 2 outputs Ex nL, expandable to до 26 with short-circuit protection
• High-Power Trunk for high device count and long cable runs
• Segment Protector in Zone 2/Div. 2
• Instruments in Zone 2/Div. 2
• For FOUNDATION Fieldbus H1 and PROFIBUS PA
• Power, Com, and Error LEDs
• Integrated overvoltage protection

Fieldbus interface
Power loss		see table "Technical data depending on model"
Main cable (Trunk)
	Rated voltage	9 ... 31 V DC
	Rated current	max. 4.5 A
Outputs
	Number of outputs	see table "Technical data depending on model"
	Rated voltage	max. 31 V
	Rated current	max. 43 mA
	Short-circuit current	max. 58 mA
Self current consumption		see table "Technical data depending on model"
Voltage drop main cable/outputs		max. 1.3 V
Terminating resistor		100 &Omega- external
Surge protection		Trunk overvoltage protection if voltage exceeds typ. 39 V, max. 41 V
Индикаторы состояния и их значение
LED ERR		red: short-circuit
LED PWR		green: Fieldbus voltage > 10 V
LED COM		yellow: bus activity
Соответствие директивам
Electromagnetic compatibility
	Directive 2004/108/EC	EN 61326-1:2006
Соответствие стандартам
Electromagnetic compatibility		NE 21:2006
Стандарты защищенности		IEC 60529
Fieldbus standard		IEC 61158-2
Shock resistance		EN 60068-2-27
Vibration resistance		EN 60068-2-6
Условия окружающей среды
Рабочая температура окружающей среды		-40 ... 70 °C (-40 ... 158 °F)
Температура хранения устройства		-40 ... 85 °C (-40 ... 185 °F)
Relative humidity		< 95 % non-condensing
Shock resistance		15 g 11 ms
Vibration resistance		1 g , 10 ... 150 Hz
Corrosion resistance		acc. to ISA-S71.04-1985, severity level G3
Физические/механические параметры
Тип подключения		screw terminals, removable
Поперечное сечение		max. 2.5 mm2 /AWG 12-24
Материал корпуса		Polyamide PA 66
Housing width		17.5 mm per device
Housing height		94 mm
Housing depth		54 mm
Стандарты защищенности		IP20
Масса		75 g per device
Mounting		DIN rail mounting
Data for application in connection with Ex-areas
Main cable (Trunk)
	Rated current	see Statement of Conformity
Outputs
	Voltage	24 V for IIC gas group, defined by trunk voltage 32 V for IIB gas group
	Current	65 mA for IIC and IIB gas groups
	Inductance	0.25 mH for IIC and IIB gas groups
	Capacitance	60 nF for IIC and IIB gas groups
Statement of conformity		TUV 11 ATEX 081152 X
	Group, category, type of protection, temperature class	II 3G Ex nA [nL] IIC T4
Соответствие директивам
	Directive 94/9/EC	EN 60079-15:2005 , EN 60079-0:2006
International Сертификаты
Сертификация UL		E106378
	Approved for	Class I, Division 2, Groups A, B, C, D
Certificates and Сертификаты
Marine approval		DNV A-10798

Написать отзыв о Modular Segment Protector for Cabinet Installation RM-S..