Segment Protector for Cabinet Installation R2-SP-IC*

Datasheet excerpt: Technical data of  R2-SP-IC*

General specifications
Design / Mounting		Cabinet installation
Fieldbus connection
Main cable (Trunk)
	Rated voltage	9 ... 31 V DC 10.5 V DC minimum input voltage acc. to FF-846
	Rated current	max. 4.5 A
Outputs
	Number of outputs	see table "Technical data depending on model"
	Number of devices per output	1
	Rated voltage	max. 31 V
	Rated current	max. 32 mA switch 1, position 1 max. 43 mA switch 1, position 2
	Short-circuit current	46 mA switch 1, position 1 57 mA switch 1, position 2
Self current consumption		see table "Technical data depending on model"
Voltage drop main cable/outputs		max. 1.2 V
Voltage drop trunk In/Out		0 V
Terminating resistor		external type M-FT 100 Ω +/- 10 %
Surge protection		Trunk overvoltage protection if voltage exceeds typ. 39 V, max. 41 V
Indicators/operating means
Switch		configuration of short-circuit current/rated current
LED PWR		green: Fieldbus voltage > 10 V and fieldbus terminator is deactivated
LED COM/ERR		yellow: flashing: fieldbus communication status and physical layer diagnostic status
LED SPURS		red: 2 Hz flashing in short-circuit condition
Directive conformity
Electromagnetic compatibility
	Directive 2014/30/EU	EN 61326-1:2013
Standard conformity
Electromagnetic compatibility		NE 21:2011
Degree of protection		IEC 60529
Fieldbus standard		IEC 61158-2
Climatic conditions		IEC 60721
Shock resistance		EN 60068-2-27
Vibration resistance		EN 60068-2-6
Ambient conditions
Ambient temperature		-50 ... 70 °C (-58 ... 158 °F)
Storage temperature		-50 ... 85 °C (-58 ... 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
Mechanical specifications
Connection type		pluggable , screw terminal or spring terminal
Core cross section		see table 2
Housing material		Polycarbonate
Degree of protection		IP20
Mass		see table "Technical data depending on model"
Dimensions		see table "Technical data depending on model"
Mounting		DIN rail mounting
Data for application in connection with hazardous areas
EU-type examination certificate		TÜV 12 ATEX 098651 X
	Marking	II 3 G Ex nA [ic] IIC T4 Gc II (3 D) [Ex ic Dc] IIIC
Supply
	Maximum safe voltage	35 V
Outputs
	Voltage	32 V
	Current	46 mA switch 1, position 1 65 mA switch 1, position 2
	Inductance	0.125 mH switch 1, position 1 0.25 mH switch 1, position 2
	Capacitance	60 nF
Directive conformity
	Directive 2014/34/EU	EN 60079-0:2012 , EN 60079-11:2012 , EN 60079-15:2010
International approvals
UL approval		E106378
	Control drawing	116-0406
	Approved for	Class I, Division 2, Groups A, B, C, D
IECEx approval		IECEx TUN 12.0015X
	Approved for	Ex nA [ic] IIC T4 Gc [Ex ic Dc] IIIC
Certificates and approvals
Marine approval		DNV A-14038
General information
Supplementary information		Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.

Classifications

Documents: R2-SP-IC*

CAD+CAE: R2-SP-IC*

Approvals+Certificates: R2-SP-IC*

Associated Products: R2-SP-IC*

Accessories
TCP-LBF-IA1.36.IE* Fieldbus Surge Protector, Field Installation on Trunk Pluggable, mounts between device coupler and trunk cable, Intrinsically safe (Ex ia), FISCO, Entity, DART Fieldbus, or general-purpose, Optional diagnostics for wear, Grounding of shield via gas-discharge tube, For FOUNDATION Fieldbus H1 and PROFIBUS PA, IECEx approval, Europe, USA, Canada, Device coupler location: non-explosion hazardous area Zone 2 - high-power trunk Zone 1 - high-power trunk Division 2 - high-power trunk Division 1 - high-power trunkpa
SCP-LBF-IA1.36.IE* Fieldbus Surge Protector, Field Installation on Spur Pluggable, mounts between device coupler and spur cable, Intrinsically safe (Ex ia), FISCO, Entity, DART Fieldbus, or general-purpose, Optional diagnostics for wear, Grounding of shield via gas-discharge tube, For FOUNDATION Fieldbus H1 and PROFIBUS PA, IECEx approval, Europe, USA, Canada, Device coupler location: non-explosion hazardous area Zone 2 - high-power trunk Zone 1 - high-power trunk Division 2 - high-power trunk Division 1 - high-power trunkpa

Function: R2-SP-IC*

The R2 Segment Protector with integrated diagnostics, a device coupler for DIN rail installation, connects 4 ... 12 instruments to the segment with intrinsic safety (Ex ic, Zone 2/Div. 2). Device connections in Zone 1/Div. 1 require additional methods of ignition protection. Short-circuit, jabber, and bounce protection isolates most fault condition types from the segment. The short-circuit limit is adjustable for maximum load with Ex ic for gas groups IIB and IIC.

The T-connector at the trunk allows for exchange of a Segment Protector with no effect on the remaining segment. The terminator is mounted at the 'T' and removed for network extensions ensuring proper termination.

Short circuit protection ensures proper operation of the segment in case of unwanted faults at the spur. Intrinsic safety at the spur enables work on devices with hot work permit. The integrated fieldbus terminator features a high-availability design.