Fault Status Module M-LB-4400

Two-part monitoring device
Device set with transmitter/receiver and reverse unit
Fault indication via LED
Status indication output

Technical Data
Details
Product Documentation
Design / Simulation
Approvals
Associated Products

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Lataa koko tietolomake PDF-tiedostona:

Ote tietolomakkeesta: Tekniset tiedot M-LB-4400

Input
Voltage range		6 ... 35 V DC
Rated current		≤ 10 mA
Output
Connection		terminals 11, 12
Switching power		48 V DC/500 mA/P_max 300 mW
Output		signal ; remote signalling contact (NC contact)
Leakage current		< 1 µA
Resistor		contact resistance : < 2.5 Ω
Test cycle		continuous
Indicators/settings
Display elements		status display operating state (green) fault indication (red)
Directive conformity
Electromagnetic compatibility
	Directive 2014/30/EU	EN 61326-1:2013 (industrial locations)
Conformity
Degree of protection		IEC 60529:2013
Functional safety		IEC/EN 61508:2010
Ambient conditions
Ambient temperature		-30 ... 70 °C (-22 ... 158 °F)
Storage temperature		-30 ... 70 °C (-22 ... 158 °F)
Relative humidity		max. 95 % , without condensation
Corrosion resistance		acc. to ISA-S71.04, severity level G3
Mechanical specifications
Degree of protection		IP20
Connection		spring terminals with push-in connection technology
Core cross section		0.2 ... 2.5 mm² one wire 0.2 ... 2.5 mm² fine-strand
Material
	Housing	Polyamide PA 6.6
Mass		approx. 52 g
Dimensions		6 x 90 x 69 mm (0.24 x 3.5 x 2.7 inch) (W x H x D)
	Height	90 mm
	Width	6 mm
	Depth	69 mm
Mounting		on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
Certificate		TÜV 22 ATEX 8882 X
	Marking	II 3G Ex ec IIC T4 Gc
Directive conformity
	Directive 2014/34/EU	EN 60079-0:2018 , EN IEC 60079-7:2015+A1:2018
International approvals
UL approval		E223772
IECEx approval
	IECEx certificate	IECEx TUR 22.0052X
	IECEx marking	Ex ec IIC T4 Gc
General information
Supplementary information		Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Classifications

System	Classcode
ECLASS 13.0	27171202
ECLASS 12.0	27171202
ECLASS 11.0	27130805
ECLASS 10.0.1	27130805
ECLASS 9.0	27130805
ECLASS 8.0	27130805
ECLASS 5.1	27130801
ETIM 9.0	EC000941
ETIM 8.0	EC000941
ETIM 7.0	EC000941
ETIM 6.0	EC000941
ETIM 5.0	EC000941
UNSPSC 12.1	39121610

Details: M-LB-4400

Function

The fault status module monitors the status of several surge protection barriers. The device set consists of 2 parts, the visual transmitter/receiver and the visual reverse unit.

The device has a status indication at the front.

The status indication is transmitted to the control via the remote signalling contact. The status indication output is performed as normally-closed contact.

The device is mounted on a 35 mm DIN mounting rail according to EN 60715.

Product Documentation: M-LB-4400

Brief Instructions	Kieli	Tiedostotyyppi	Tiedoston koko
Instruction leaflet / Beipackzettel	ALL	PDF	7042 KB
Safety and Security Documentation
Functional Safety Manual	ENG	PDF	1990 KB

Design / Simulation: M-LB-4400

CAD	Kieli	Tiedostotyyppi	Tiedoston koko
CAD 3-D / CAD 3-D	ALL	STP	1487 KB
CAD 3-D additional / CAD 3-D additional	ALL	STP	790 KB
CAE
CAE EPLAN Data Portal / CAE EPLAN Data Portal	ALL	LINK	---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZ	ALL	EDZ	1062 KB
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZ	ALL	EDZ	2260 KB
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZ	ALL	EDZ	1090 KB

Approvals: M-LB-4400

Certificates	Sertifikaatin nro	Kieli	Tiedostotyyppi	Tiedoston koko
China CNEX CCC Ex Certificate	2023312309000837 (DEHN SE)	ALL	PDF	507 KB
Europe EU-Type Exam. Certificate ATEX Category 3 G	TÜV 22 ATEX 8882 X	ALL	PDF	1122 KB
TUV Rheinland	IECEx TUR 22.0052X	ALL	LINK	---
USA UL UL E223772	UL E223772	ALL	PDF	445 KB
Declaration of Conformity
EU Declaration of Conformity (P+F)	TDOC-7120_FIN	FIN	PDF	181 KB

Liitännäistuotteet: M-LB-4400

Matching System Components

	M-LB-4282 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 230 V, Surge protection barrier for non-grounded signal lines, Max. surge current (8/20 µs) 6 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: non-grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 3 kA per linepa

	M-LB-4222 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 12 V, Surge protection barrier for non-grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: non-grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4254 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 48 V, Surge protection barrier for grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4224 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 12 V, Surge protection barrier for grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4272 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 180 V, Surge protection barrier for non-grounded signal lines, Max. surge current (8/20 µs) 12.5 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: non-grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4252 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 48 V, Surge protection barrier for non-grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: non-grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4212 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 5 V, Surge protection barrier for non-grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: non-grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4214 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 5 V, Surge protection barrier for grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4242 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 24 V, Surge protection barrier for non-grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: non-grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4244 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 24 V, Surge protection barrier for grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-Ex-4242 Surge Protection Barrier
	Surge protection for 2 signal lines, Nominal voltage 24 V, Surge protection barrier for non-grounded signal lines, Max. surge current (8/20 µs) 20 kA, Uninterruptable operation (auto reset), Status indication, Modular design, pluggable, Up to SIL 3 acc. to IEC/EN 61508, Modularity: two-piece, Number of protected signal lines: 2, Topology: non-grounded, Safety Integrity Level (SIL): SIL 3, Nominal discharge current (8/20 µs): 5 kA per linepa

	M-LB-4800 Separation Wall
	For surge protection system M-LB-4000, Isolation acc. to IEC 60079-11, Color blue, DIN rail mountablepa

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Pepperl+Fuchs Oy
Areenakatu 7
FI-37570 Lempäälä
Finland
info@fi.pepperl-fuchs.com
phone +358 20 7861 290
info@fi.pepperl-fuchs.com
phone +358 20 7861 291

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