HRS DF62W EP 2.2C Series User manual

1. Scope
This document specifies the steps from crimping the DF62W-series crimped terminals to
cables (AWG20 to AWG30) to inserting the terminals to crimping sockets,and inserting the
terminal into the crimp case, and the procedure for mounting the panel of the DF62WP
series.
2. Connectors
Crimping cases
DF62W # –EP –2.2 C
❻

Crimping cases (Panel waterproof type)
DF62WP –＊/＊/＊/＊EP –2.2 C






Water proof pin
DF62W –WP

Name: DF62W or DF62WZ
Wire seal
#=None or A to E
No. of poles: 2 to 9
Connector types
S : Socket
EP: In-line plug
Contact pitch: 2.2 mm
❻Shape of connection/terminal
C: Crimping case
Name: DF62WP
No. of poles: 2 to 9
“/” Indicates that the connector is a
composite connector with a number of
poles separated by it.
Connector types
EP: In-line plug
Contact pitch: 2.2 mm
Shape of connection/terminal
C: Crimping case
Application
WP: Waterproof pin
COUNT
DESCRIPTION OF REVISIONS
DESIGNED
CHECKED
DATE
5
3
DIS-H-00018787
KI.SUGAWARA
HT.SATO
20230809
TITLE
DF62W Series Cable Assembly Procedure
APPROVED
KI.AKIYAMA
20140215
CHECKED
OM.MIYAMOTO
20140214
DF62WP series panel installation procedure
DESIGNED
KT.ISHII
20140213
WRITTEN
KT.ISHII
20140213
TECHICAL SPECIFICATION
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FORM HC0011-9-1
HIROSE ELECTRIC CO.,LTD.
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FORM HC0011-9-2
Crimped terminals
DF62W –EP 2226 PCF A

Application
EP: In-line
Compatible cables
2022: AWG20 to 22 2226: AWG22 to 26
2830: AWG28 to 30
Shape/packing
SCF : Socket terminal, reeled
SC : Socket terminal, separate
PCF : Plug terminal, reeled
PC : Plug terminal, separate
Plating
A: Gold plating
Blank : Tin plating

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FORM HC0011-9-2
3. Steps for harnessing
3.1. Cable stripping
Strip cables in accordance with Crimping Quality Standards (ATAD-H0762/0763).
In so doing, make sure there is no scratch on cable cores.
3.2. Crimping
Crimped terminals to cables using an applicator (AP105-DF62W-**), and check the crimping
height and shape in accordance with the Table of crimping conditions and Crimping Quality
Standards (ATAD-H0762/0763). (** = 2022, 2226, 2830)
3.3. Insertion to crimping terminal sockets
Insertion to DF62W#-＊EP-2.2C and DF62W#-＊S-2.2C
Hold the cable of a crimped terminal, and insert it to each terminal hole of crimping sockets.
(Insert the terminal in the direction of arrows below.)
*The figures show insertion to DF62W-2poles connector.
For insertion, place the crimped terminal and crimping socket lock in the following direction.
Before inserting terminal
After inserting terminal
Lock: Right side
Plug terminal
Socket
Socket terminal
In-line plug
Direction of insertion
Contact No.: Upper
Lance holder: Upper
Lock: Left side
Contact No.: Upper
Lance holder: Upper
Figure 3-1. Terminal insertion
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FORM HC0011-9-2
Insert the crimped terminal to pass through the hole of wire seal.
To maintain performance reliability,insert the crimp terminal straight.
Horizontal insertion 
Tilted insertion 
Hole of wire seal
Hole of wire seal
Figure 3-2. Terminal insertion
Figure 3-3. Prohibition of diagonal insertion

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FORM HC0011-9-2
Check that the lance of a crimping socket has been caught at the lance holder of a crimped
terminal.
(Slightly pull the terminal to check.)
*To remove the crimped terminal halfway through insertion, pull the cable while pressing wire
seal to prevent coming off.
Insertion to DF62WP series
*The figures show insertion to DF62WP-3/4/6/2EP-2.2C
Hold the cable of a crimped terminal, and insert it to each terminal hole of crimping sockets.
(Insert the terminal in the direction of arrows below.)
Crimped terminal
lance holder
Socket lance
In-line plug lance
Target (5.85 mm)
Target (5.55 mm)
Plug terminal
In-line plug
Direction of insertion
Before inserting terminal
After inserting terminal
Figure 3-4. Checking the lance
Figure 3-5. Terminal insertion (DF62WP)

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FORM HC0011-9-2
For insertion, place the crimped terminal and crimping socket lock in the following direction.
To maintain performance reliability,insert the crimp terminal straight.
Do not mistake the terminal hole. (Insert the terminal in the direction of arrows below.)
terminal hole
2poles
Lock: Right side
Lance holder: Upper
Horizontal insertion 
Tilted insertion 
terminal hole
6poles
terminal hole
4poles
terminal hole
3poles
Figure 3-6. Terminal orientation (DF62WP)
Figure 3-7. Prohibition of diagonal insertion (DF62WP)
Figure 3-8. Terminal hole position (DF62WP)

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FORM HC0011-9-2
Check that the lance of a crimping socket has been caught at the lance holder of a crimped
terminal.
(Slightly pull the terminal to check.)
*To remove the crimped terminal halfway through insertion, pull the cable while pressing wire
seal to prevent coming off.
3.4. Insertion of waterproof pin
Compatible series : DF62W(Z)-＊EP-2.2C , DF62W(Z)-＊S-2.2C
If you use waterproof pins, insert them to each holes with designated terminal numbers.
(Insertion direction is shown by arrows in the figure below.)
Before inserting waterproof pin
After inserting waterproof pin
Waterproof pin
Direction of insertion
Target (1.7 mm)
Crimped terminal
lance holder
In-line plug lance
Figure 3-9. Checking the lance
Figure 3-10. Insert waterproof pin
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FORM HC0011-9-2
To maintain performance reliability, insertion insert the waterproof pin straight.
No orientation
Direction of insertion
Direction of insertion
This surface is waterproof surface, so take care not to damage the surface.
Horizontal insertion 
Tilted insertion 
Figure 3-11. Orientation of waterproof pins
Figure 3-12. Prohibition of diagonal insertion of waterproof
pin

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FORM HC0011-9-2
Insert a waterproof pin until it touches crimping socket.
*Insertion more than the target dimension could cause degradation of waterproof
performance.
*To insert the waterproof pin over the target dimension, it has the possibility to fall to a low
level of waterproof.
3.5. Repair of crimped terminal
To remove crimped terminals that have been inserted, pull the cable using the dedicated
Removing jig (DF62W/RE-MD) while pushing up the crimping socket lance.
Using crimping socket after repair could induce decrease of lance strength and / or wire seal
damage. Use new socket to avoid such failures.
Target (1.55 mm)
Target (1.85 mm)
To tap the waterproof pin to socket.
Removing jig
(DF62W/RE-MD)
Socket lance
In-line plug lance
In-line plug lance
(DF62WP)
Figure 3-13. Depth of waterproof pin insertion pin
Figure 3-14. Repair of crimp terminals ①

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FORM HC0011-9-2
Insert the removing jig along the lance of crimping socket.
(Check the appearance with the hand lens.)
Additionally insert the removing jig to push up the socket lance.
Keep the lance position and pull the cable.
4. Steps for mounting the panel of the DF62WP series.
Direction of insertion
Direction of insertion
Direction of insertion
Direction of insertion
Push up the lance
Push up the lance
Figure 3-15. Repair of crimp terminals ②
Figure 3-16. Repair of crimp terminals ③