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Processing Instruction
LUMBERG CONNECT
GMBH
Im Gewerbepark 2
58579 Schalksmühle
Connector RAST 2.5
357V01EN
Seite 1 von 17
3570
3575
357099
Date
Name
Edition
3
4
5
Author
03.06.03
Heg
Name
dg
Sve
Fs
Checked
21.10.13
wie
Date
26.02.07
10.07.09
09.09.13
LUMBERG CONNECT
GMBH
Processing Instruction
Im Gewerbepark 2
58579 Schalksmühle
Connector RAST 2.5
357V01EN
Seite 2 von 17
Alteration Description
Edition
Alterations carried out
1
Measure of altitude in pre-latching position adapted from 18,25mm
in 18,5mm and assembly measure 15,1-0,15mm in 15-0,1mm for
optimization of the component.
2
revision of cable specification
3
Change of name and inspection note added.
4
Change connectors height from 15 -0,1mm in 15,1 -0,2mm, tolerance
18,5-0,15 added. Type 357099 added
5
Add new template, pull-out force of conductors adjusted, designation
adjusted, changed from 35X10EN to 357V01EN.
LUMBERG CONNECT
GMBH
Im Gewerbepark 2
58579 Schalksmühle
Processing Instruction
Connector RAST 2.5
357V01EN
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Contents:
1
2
Series 3570................................................................................................................. 4
Cutting-off coding keys ............................................................................................ 5
2.1 Cutting blades ......................................................................................................... 5
3 Series 3575................................................................................................................. 6
4 Serie 357099............................................................................................................... 7
5 System features ......................................................................................................... 8
6 Contact principle ....................................................................................................... 9
6.1 Indirect mating on the contact pin ........................................................................... 9
6.2 Direct mating on the PCB ........................................................................................ 9
7 Application tooling and machines for 3570, 3575 and 357099 ............................ 10
7.1 Manual processing tool ......................................................................................... 10
7.2 Manual processing device ..................................................................................... 10
7.3 Semi-automatic processing device........................................................................ 10
7.4 Automatic processing device................................................................................. 10
8 Cable specification .................................................................................................. 10
8.1 Cable specification cross section for connection 0,5...0,75 mm² ........................... 10
9 Assembly ................................................................................................................. 11
9.1 Connector feed...................................................................................................... 11
9.2 Termination head .................................................................................................. 12
9.3 Shut height dimension of the termination head and connector height after
termination ..................................................................................................................... 12
9.4 Cable protrusion .................................................................................................... 13
9.5 Housing ................................................................................................................. 13
9.6 Cable ..................................................................................................................... 14
10 Quality assurance ................................................................................................... 15
10.1 Quality features ..................................................................................................... 15
10.2 Quality features / IDC ............................................................................................ 15
10.3 ID slot width........................................................................................................... 15
10.4 Symmetry of the ID slot ......................................................................................... 15
10.5 Cable quality ......................................................................................................... 15
10.6 Cable protrusion .................................................................................................... 15
10.7 Cable insertion depth ............................................................................................ 16
10.8 Retention force of the wire .................................................................................... 16
11 Storage ..................................................................................................................... 17
LUMBERG CONNECT
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Processing Instruction
Im Gewerbepark 2
58579 Schalksmühle
Connector RAST 2.5
357V01EN
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1 Series 3570
Connector for direct and indirect mating in ID Technology, coding in conjunction with
RAST 2.5 guide frames or pin assembly, all-insulated and tapped.
Pitch 5 mm
for 6A
/ 10A
2-10-pole / 2-5-pole
Cross section for connection 0,5...0,75 mm²
Cross section for connection 0,22...0,35 mm
(cutting clearance S01)
• acc. to specification sheet 3570 01
•
-
Indirect mating
Direct mating
LUMBERG CONNECT
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Processing Instruction
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Connector RAST 2.5
357V01EN
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2 Cutting-off coding keys
Connectors can be supplied to the machine as basic types with all coding keys in place.
The machine can cut off the keys in any selected position.
It is the responsibility of the customer to make a correct arrangement of the connectors,
coding device and colour.
Caution!
The connectors, tab headers and guide frames are always drawn in mating direction.
Connector basic type:
Example: Coding keys I and j are cut:
2.1
Cutting blades
To ensure a good cutting-off of the coding keys, use only LUMBERG cut-off blades.
Remaining cutting edge max. 0.15mm.
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Processing Instruction
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357V01EN
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3 Series 3575
Connector for direct mating in ID Technology, with latching on the PCB, alternatively
with or without keying ribs and closed side walls, all-insulated and tapped.
for 6A
2-10-pole
cross section for connection 0,5...0,75 mm²
cross section for connection 0,22...0,35 mm
(cutting clearance S01)
• acc. to specification sheet 3575 01
•
-
Direct mating
LUMBERG CONNECT
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Processing Instruction
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357V01EN
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4 Serie 357099
Connector for direct and indirect mating in ID Technology, double-side keying in
conjunction with 355299 pin header, all-insulated and tapped.
Pitch 5mm.
for 6A
/ 10A
2-10-pole / 2-5-pole
cross section for connection 0,5...0,75 mm²
cross section for connection 0,22...0,35 mm
(cutting clearance S01)
• acc. to specification sheet 357099 01
•
-
Indirect mating
Direct mating
LUMBERG CONNECT
GMBH
Processing Instruction
Im Gewerbepark 2
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Connector RAST 2.5
357V01EN
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3570 / 3575 / 357099
5 System features
Two part moulded body
Supplied in following stacks
Wire termination
Insulation displacement connection by pressing the top
Wire exit 90° and 180°
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Processing Instruction
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Connector RAST 2.5
357V01EN
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6 Contact principle
6.1
Indirect mating on the contact pin
Insulation displacement connection
acc. to DIN 41611 part 6
6.2
Direct mating on the PCB
PCB 1,5mm
Insulation displacement connection
acc. to DIN 41611 part 6
LUMBERG CONNECT
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Processing Instruction
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Connector RAST 2.5
357V01EN
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7 Application tooling and machines for 3570, 3575 and 357099
The function, safety and quality of the connectors are only guaranteed by using of
LUMBERG processing equipment. It has to be taken into account that the connectors
aren’t checked electrically before the processing / assembling. Because of that an
electrical test should be carried out after processing / assembling.
The user bears full responsibility if any other processing equipment is used.
In case of using any lubricants or sliding agents in the feed and press areas residues
(impurities) must not come into contact with the connectors.
7.1
Manual processing tool
For fitting single wires. For single and small series.
7.2
Manual processing device
For fitting single wires. For single and small series.
7.3
Semi-automatic processing device
For cost-effective termination of single wires to automatic-feed connectors. For series
manufacture.
7.4
Automatic processing device
For the assembly of fully-automatic feed single-wires and connectors. For large-scale
industrial series production.
8 Cable specification
Cables used to terminate the connectors must be according to specification. Any
deviation must be discussed and approved by LUMBERG.
8.1
Cable specification cross section for connection 0,5...0,75 mm²
Techn. specification sheet 908 15 stranded wire = 0,50 mm²
Techn. specification sheet 908 13 stranded wire = 0,75 mm²
Other release wires see LUMBERG release list of appropriate connectors
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Processing Instruction
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357V01EN
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9 Assembly
Connector and cross section for connection have to correspond.
9.1
Connector feed
The lower housing must be cut-off before the first stack of connectors is fed into the
termination head. To feed a new stack into the machine the upper housing of the stack
in the machine must be placed into the lower housing of the new stack.
cut-off lower housing
first stack
following stacks
to the machine
The stacks are securely linked when the measure of altitude 18,5 mm is reached in the
pre-latching position. The cutting-off of the single connector from the stack is done by
the machine, the links will remain on the connector.
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Processing Instruction
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357V01EN
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9.2
Termination head
The connector will be terminated by using a flat termination head. The connector must
be perpendicular to the base of the termination head and also the base must be parallel
to the top.
9.3
Shut height dimension of the termination head and connector height after
termination
An important feature for the correct function of harness is the connector height after
termination. It is determined by the shut height dimension of the termination head.
Termination head
Base
Connector 3570, 3575 and 357099
Processing Instruction
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Connector RAST 2.5
357V01EN
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9.4
Cable protrusion
There must be the correct cable protrusion to guarantee good wire termination in both
ID slots of the contact. After termination the cable protrusion must be visually checked.
if touching
9.5
Housing
No damage of the connector is allowed after termination (visual check).
The terminated connector must mate with the male header (functional test).
The contacts must be in correct position in the housing (visual check).
burr
max. 0,1
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Processing Instruction
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9.6
Cable
The cables must be cut off without burr and deformity.
No cuts in the insulation are allowed in wire exit direction (visual check).
Insulation cuts are permitted between the ID slots of the contact.
Flat cables must be punched out.
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Processing Instruction
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10 Quality assurance
For all working and processing steps and alterations (e. g. product launch, changes of the
cable, changes of the tool or machine …), which may affect the product quality, the responsible departments have to take care for appropriate quality assurance steps.
10.1 Quality features
The following quality features must be taken into consideration.
10.2 Quality features / IDC
•
•
•
•
•
ID slot width
Symmetry of the ID slot
Cable quality
Cable insertion depth
Cable protrusion
10.3 ID slot width
LUMBERG guarantees correct ID slot.
10.4 Symmetry of the ID slot
Symmetry of ID slot (cable tolerance ±0,1) is guaranteed by the body.
10.5 Cable quality
The cable must meet LUMBERG specification.
10.6 Cable protrusion
The minimum cable protrusion must be kept, because shorter cable protrusions do not
guarantee correct contact.
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Processing Instruction
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Connector RAST 2.5
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10.7 Cable insertion depth
Cutting area
The cable insertion depth is determined by the height of the contact support.
All single wires must be in the ID slot area.
10.8 Retention force of the wire
The retention force of the wire in the ID slot must be as follows:
Stranded wire LIYV : 0,75 mm² > 50 N
F
The stated value for the conductor's pull-out force is the typical value established during
a test carried out with a standard 0.75 mm² line. All values were determined under
laboratory conditions and serve as a reference.
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Processing Instruction
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357V01EN
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11 Storage
Tin-plated and silver-plated surfaces can undergo a physical aging process that may negatively affect their ability to be soldered. In order to maintain the best connection characteristics, make sure that the following instructions are closely followed during additional processing steps:
Storage conditions:
The parts should ideally be stored in the original packaging, at a constant temperature of 21
– 25° C, with a relative humidity of no more than 55%. The components should not be exposed to direct light. They should also be protected from any extreme ambient conditions
(such as air pollution).
The storage time should be kept as short as possible, especially for silver-plated components
and for solder connections in general. Our experience is that tin-plated components can be
soldered for about a year after delivery when using the proper conventional flux. Silver-plated
components, owing to their physical characteristics, should be processed within about six
months of delivery.
These specifications are based on experience using components stored under optimal conditions. They do not constitute a binding commitment for the fulfillment of any characteristics.