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P-LB-2.B.1245

P-LB-2.B.1245 Surge Protection Barrier

订货号: 103640
产品分类: Signal Line Protection

Surge Protection Barrier

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TECHNICAL DATA

规格参数

General specifications

Number of protected signal lines	4
Safety Integrity Level (SIL)	SIL 3
Connection	terminals 1, 2; 4, 5
Rated voltage	max. 30 V
Rated current	max. 250 mA
Leakage current	max. 5 µA
On-state voltage	max. 45 V
Ground insulation	max. 500 V breakdown voltage
Degree of protection	IEC 60529:2001
Ambient temperature	-20 ... 60 °C (-4 ... 140 °F)
Degree of protection	IP20
Mass	approx. 70 g
Dimensions	20 x 104 x 127 mm (0.8 x 4.1 x 5 inch) (W x H x D)
Mounting	on the KF module
EU-type examination certificate	PTB 02 ATEX 2044
Marking II (1)G [Ex ia Ga] IICVoltageUi30 VCurrentIi250 mAInternal capacitanceCinegligibleInternal inductanceLi 200 µH	Marking II (1)G [Ex ia Ga] IICVoltageUi30 VCurrentIi250 mAInternal capacitanceCinegligibleInternal inductanceLi 200 µH
Maximum leakage current	10 kA (8/20 µs) per conductor
Nominal response time	Nominal response time
Symmetrical1 nsAsymmetric100 ns	Symmetrical1 nsAsymmetric100 ns
Series resistor	≤ 0.5 Ω per wire
Bandwidth	≥ 40 kHz
Certificate	PF 16 CERT 3908 X
Marking II 3G Ex nA IIC T4 Gc	Marking II 3G Ex nA IIC T4 Gc
Directive conformity	Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010	Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010
Marking	II (1)G [Ex ia Ga] IIC
Voltage	30 V
Current	250 mA
Internal capacitance	negligible
Internal inductance	200 µH
Symmetrical	1 ns
Asymmetric	100 ns
Marking	II 3G Ex nA IIC T4 Gc
Directive 2014/34/EU	EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010
IECEx approval	IECEx approval
IECEx certificateIECEx BAS 12.0123IECEx marking[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I	IECEx certificateIECEx BAS 12.0123IECEx marking[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
IECEx certificate	IECEx BAS 12.0123
IECEx marking	[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
Supplementary information	Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

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