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BRIEF INFORMATIONL 5570 Bi-LED Module 2nd generation

Product is licensed according to the ECE guideline.

Product is licensed according to the SAE guideline.

Electromagnetic compatibility (EMC) tested and EU type approval issued.

Product electronics are developed using the latest methods and according to the ISO 26262 safety guidelines.

LED current regulation by means of active electronics

Even if the connecting cable is connected the wrong way round, there is still no danger for the electronics.

Dust-proof and protected against water during pressure / steam cleaning.

PRODUCT FEATURESA low beam and high beam are combined in the 2nd generation Bi-LED Module, an impressive product due to its sophisticated lighting /electronics. The non-patterned 55 x 70 mm polycarbonate lens projects the light from the reflector systematically in the required direction. The module has a hardened plastic cover lens, has no moving parts and is passively cooled. It comes with an FEP or DEUTSCH connector and as an ECE or SAE version. The product has an integrated function output for the failure monitor.

TECHNICAL DETAILS

Technical Specifications

Operating voltage Multivolt 9 – 32 V

Functions Bi-LED (low beam and high beam)

Connection Integrated FEP connector, 4-pin or integrated DEUTSCH connector, 4-pin

Specification* HELLA standard 67101 1.2 Car Premium / 3.2 Caravan Premium / 4.1 Bus / 6.1 Truck

Type approval ECE SAE

Low beam ECE-R112 S01 SAE J566, FMVSS108

High beam ECE-R112 S01 SAE J566, FMVSS108

* A 3A fuse from HELLA must be used for all LED headlamps. A fuse of > 3A is not sufficient to safely interrupt the power supply in the event of a fault. If the degree of protection is unknown, an external safety switch (e.g. 8JD 743 557-021) must also always be used. If water gets in, incorrect protection can lead to damage ranging from melting to burning of the product.

Dimensional sketch

179,2

134,4

120

85

Pin assignment

14

3 2

14

3 2

4 2

3 1

4

3

2

1

14

3 2

14

3 2

DEUTSCH connector

Pin 1 – Low beam

Pin 2 – High beam

Pin 3 – Ground

Pin 4 – Function

FEP connector

Pin 1 – Low beam

Pin 2 – High beam

Pin 3 – Ground

Pin 4 – Function

OVERVIEW OF BI-MODULES

Halogen Xenon LED

4 2

3 1

4

3

2

1

For version see overview of range

20

20

10 10

20

Ø110

min. installation space required to allow for ventilation

DESCRIPTION OF "FUNCTION OUTPUT"According to ECE-R48 series 05 section 6.2.8, malfunction monitoring of LED headlamps is mandatory. Faults must be displayed so they are recognisable by the driver.

According to the following ECE-R48 series 06, fault detection can be omitted – but only if all LEDs in one module are connected in series and go out at the same time if a fault occurs. The HELLA LED L 5570 Modules make use of this exception.

Function of the function monitoring output:

This is why malfunction monitoring is not required for this module if the vehicle has been homologised according to the new series 06. If the vehicle has been homologised further according to the old ECE-R48 series 05, the vehicle electronics can perform the malfunction monitoring by making corresponding current measurements. Vehicle electronics that are unable to carry out this kind of current measurement can carry out the monitoring via the integrated function output of the HELLA module.

Low beam High beam Active lighting function Malfunction Function monitoring

output signal*Active lighting function

during a fault

Off Off – – – –

On Off Low beam Not available High –

On Off Low beam Available Low –

On On High beam Not available High –

On On High beam Available with high beam Low Low beam remains active

On On High beam Available with low beam Low No lighting function

Off On High beam Not available High –

Off On High beam Available with high beam Low Low beam remains active

Off On High beam Available with low beam Low No lighting function

High Signal > Uin-2 V (Example: Uin = 28 V, High Signal > 26 V)Low Signal < 1 V

COMPARISON OF LED BI-MODULES

L 5570 2nd generation (bi-module) (012 758)

Road simulation Road simulation – colour

L 70 Bi-LED 1st generation (010 820)

Low beam

High beam

L 5570 2nd generation (bi-module) (012 758)

L 70 bi-LED 1st generation (010 820)

Road simulation Road simulation – colour

RemarksInstallation height of headlamps: 0.65 mDistance between headlamps: 1.20 m

Legend, isolux diagram (1 - 350 lux)

Note:Bi-light distributions are generated when the low beams are switched on and are only available as a bi-version.

OVERVIEW OF RANGE

Product Image Description Version Part number

Bi-LED low beam and high beam L 5570 with FEP connectorModular headlight with 55 x 70 mm polycarbonate lens and sturdy die-cast aluminum housing

(2nd generation)

ES versionFEP connector 1AL 012 758-001

LES versionFEP connector 1LL 012 758-011

SAE versionFEP connector 1AL 012 758-021

Bi-LED low beam and high beam L 5570 with DEUTSCH connectorModular headlight with 55 x 70 mm polycarbonate lens and sturdy die-cast aluminum housing

(2nd generation)

ES versionDEUTSCH connector 1AL 012 758- 101

LES versionDEUTSCH connector 1LL 012 758-111

SAE versionDEUTSCH connector 1AL 012 758- 121

Bi-LED low beam and high beam L 5570 with AMP connector Modular headlight with 55 x 70 mm polycarbonate lens and sturdy die-cast aluminum housing

(1st generation)

ES versionAMP connector 1AL 010 820-021

LES versionAMP connector 1LL 010 820-031

90 mm configuration tool:www.hella.com/90mm-modules

This tool shows you the options for installing 90 mm LED modules as original equipment in a vehicle. To help you make the right choice for your application, take a look at the pictures showing Europe's biggest light testing facility and compare the light distribution of halogen and LED modules.

© H

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& Co

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ACCESSORIES

Legend•) Accessory for proper connection, or mandatory accessory••) Optional accessories

L 5570 L 70

Bi-L

ED lo

w b

eam

and

hig

h be

am

012

758-

001 /

-011

/ -0

21

Bi-L

ED lo

w b

eam

and

hig

h be

am

012

758-

101 /

-111

/ -1

21

Bi-L

ED lo

w b

eam

and

hig

h be

am

010

820-

021 /

-031

Low

bea

m01

0 82

0-00

1 / -0

11

Accessory components Part number Characteristics

Carrier frame

Premium carrier frame 9AH 169 580-011 Black •• ••Performance carrier frame for agricultural and truck applications 9AH 185 978-011 Black •• ••Premium carrier frame 9AH 205 652-011 Black •• ••Performance carrier frame 9AH 205 652-111 Black •• ••Adapter for 1:1 exchange from 009 999 bi-halogen modules to bi-LED 9AH 213 181-001 Black •• ••

Adapter for 1:1 exchange from bi-LED to 009 999 bi-halogen modules 9AH 205 653-001 Black •• ••

Surplus supply LED: AMP SUPERSEAL connector, 3-pin

Housing 8JA 746 184-032 10 pcs. • •Socket connector 8KW 744 837-002 50 pcs. • •Strand insulation 9GD 746 185-002 50 pcs. • •

Surplus supply LED: FEP 4-pin connector

Housing 8JA 202 231-002 10 pcs. •Flat contact 8KW 863 933-013 50 pcs. •Strand sealing 0.35 - 0.5 mm2 or 9GD 863 952-022 50 pcs. •Strand sealing 0.75 mm2 9GD 863 952-012 50 pcs. •Dummy plug 9GD 863 952-002 50 pcs. •

Surplus supply LED: DEUTSCH 4-pin connector

Connector housing 8JA 201 022-042 10 pcs. (**1 pc. in set) •

Lock/wedgelock 9NB 201 024-042 10 pcs. (**1 pc. in set) •

Contact sleeve 0.5 - 1.5 mm2 8KW 201 025-112 50 pcs. (**5 pcs. in set) •

Dummy plug 9NB 201 026-012 50 pcs. (**3 pcs. in set) •

Set packaging 8JA 201 022-821 Number, see ** •

Illumination range adjustment systems

Headlamp leveling system, 12 V 6NM 007 282-221 • • • •Headlamp leveling system, 24 V 6NM 008 299-501 • • • •Bracket for right-side mounting of actuator 8HG 138 619-007 • • • •Bracket for left-side mounting of actuator 8HG 138 620-007 • • • •Mounting set for headlamp leveling actuators (bracket and articulated element) 8HG 183 586-001 • • • •

Left bracket/interface for headlamp leveling actuator for connecting to the module 8HG 208 791-011 • •

Right bracket/interface for headlamp leveling actuator for connecting to the module 8HG 208 791-001 • •

Other accessories (only if the vehicle was registered i.a.w. ECE-R48, series 05. As of ECE-R48, series 06, no more mandatory accessories)

Function monitoring device, 12 V 5DS 011 630-001 1 pc. • •Function monitoring device, 24 V 5DS 011 630-011 1 pc. • •