倍加福

M-LB-Ex-4242.M

M-LB-Ex-4242.M Protection Module for Surge Protection Barrier

订货号: 70155093
产品分类: Signal Line Protection

Protection Module for Surge Protection Barrier

查看规格参数资料与附件

TECHNICAL DATA

规格参数

General specifications

Number of protected signal lines	2
Topology	non-grounded
Safety Integrity Level (SIL)	SIL 3
Connection	via base module
Leakage current	< 30 µA bei Uc , line-line < 10 nA bei Uc , line-earth
Nominal voltage	24 V
Maximum continuous operating voltage	25.4 V AC and 36 V DC
Nominal load current	0.5 A at 80 °C (176 °F)
Series resistance	1 Ω per line
Impulse discharge current (10/350 µs)	1.5 kA per line
Nominal discharge current (8/20 µs)	5 kA per line
Max. surge current (8/20 µs)	20 kA
Total discharge current (8/20 µs)	10 kA
Voltage protection level	max. 65 V line-line for nominal discharge current In max. 1100 V line-earth for nominal discharge current In
Impulse reset time	< 30 ms
Cut-off frequency	3.5 MHz , line-line
Display elements	status display operating state (green)fault indication (red)
Degree of protection	IEC 60529:2013
Functional safety	IEC/EN 61508:2010
Surge protective devices for low voltage	EN 61643-21:2001+A1:2009+A2:2013 IEC 61643-21:2001+A1:2008+A2:2012
Ambient temperature	-40 ... 80 °C (-40 ... 176 °F) For usage in hazardous area observe the EU-type examination certificate.
Storage temperature	-40 ... 80 °C (-40 ... 176 °F)
Relative humidity	max. 95 % , without condensation
Corrosion resistance	acc. to ISA-71.04, severity level G3
Degree of protection	IP20
Connection	via base module
Material	Material
HousingPolyamide PA 6.6	HousingPolyamide PA 6.6
Mass	approx. 14 g
Dimensions	6 x 45 x 54 mm (0.24 x 1.77 x 2.15 inch) (W x H x D)
Mounting	pluggable in base module for mounting on 35 mm DIN mounting rail
Housing	Polyamide PA 6.6
EU-type examination certificate	TÜV 22 ATEX 8880 X
Marking II (1)2G Ex ia [ia Ga] IIC T6...T4 Gb [exsign] II 2G Ex ib IIC T6...T4 Gb [exsign] II (1)D [Ex ia Da] IIICTemperature classT6 for ambient temperature ≤ 50 °CT5 for ambient temperature ≤ 70 °CT4 for ambient temperature ≤ 80 °CVoltageUi30 VCurrentIi500 mA , restrictions see certificatePowerPi750 mW , restrictions see certificateInternal capacitanceCinegligibleInternal inductanceLi negligible	Marking II (1)2G Ex ia [ia Ga] IIC T6...T4 Gb [exsign] II 2G Ex ib IIC T6...T4 Gb [exsign] II (1)D [Ex ia Da] IIICTemperature classT6 for ambient temperature ≤ 50 °CT5 for ambient temperature ≤ 70 °CT4 for ambient temperature ≤ 80 °CVoltageUi30 VCurrentIi500 mA , restrictions see certificatePowerPi750 mW , restrictions see certificateInternal capacitanceCinegligibleInternal inductanceLi negligible
Directive conformity	Directive conformity
Directive 2014/34/EUEN 60079-0:2018 , EN IEC 60079-7:2015+A1:2018 , EN 60079-11:2012	Directive 2014/34/EUEN 60079-0:2018 , EN IEC 60079-7:2015+A1:2018 , EN 60079-11:2012
Marking	II (1)2G Ex ia [ia Ga] IIC T6...T4 Gb [exsign] II 2G Ex ib IIC T6...T4 Gb [exsign] II (1)D [Ex ia Da] IIIC
Temperature class	T6 for ambient temperature ≤ 50 °CT5 for ambient temperature ≤ 70 °CT4 for ambient temperature ≤ 80 °C
Voltage	30 V
Current	500 mA , restrictions see certificate
Power	750 mW , restrictions see certificate
Internal capacitance	negligible
Internal inductance	negligible
Directive 2014/34/EU	EN 60079-0:2018 , EN IEC 60079-7:2015+A1:2018 , EN 60079-11:2012
IECEx approval	IECEx approval
IECEx certificateIECEx TUR 22.0050XIECEx markingEx ia [ia Ga] IIC T6...T4 Gb Ex ib IIC T6...T4 Gb [Ex ia Da] IIIC	IECEx certificateIECEx TUR 22.0050XIECEx markingEx ia [ia Ga] IIC T6...T4 Gb Ex ib IIC T6...T4 Gb [Ex ia Da] IIIC
IECEx certificate	IECEx TUR 22.0050X
IECEx marking	Ex ia [ia Ga] IIC T6...T4 Gb Ex ib IIC T6...T4 Gb [Ex ia Da] IIIC
Supplementary information	Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

DOCUMENTS & DOWNLOADS

资料与附件

产品数据表 Datasheet

语言：en

可下载打开资料

STP 三维图纸 3-D

可下载打开资料