1
Interface Connectors for Factory Automation Network
HR31 Series
Complies with Device Net requirements
2004.7
s
Applications
Power units and communications units of factory automation
related devices
15
10.2
Comparison of plug heights (actual size)
q
Hirose HR31
q
Other manufacturer's product
s
Features
1. Device-Net Compliant
Conforms to requirements of Factory Automation Network Device-Net standards.
Hirose products are distinct from products of made others, as described below.
2 Locking features
The connectors can be supplied with either of the following
locking features:
-Screw lock, using attached screws.
-Snap lock, using built-in feature with a definite click-sensation.
3. Commercially available tools may be used
Use crimp tools conforming to JIS C 9711 standards.
Terminated contacts can be removed using 1 mm dia.
steel pin. and re-inserted.
4. Prevention of deformation of the contacts
When fully inserted, the plug contacts are fully protected by
the walls of the insulator body eliminating a risk of
accidental damage.
27.4
12
20
27
10.2
35.5
12
20
27
10.2
12
3
4
5
12
3
4
5
Total space occupied by mated assemblies
Plug height is 10.2 mm, allowing use of less space
when mounting several connectors
Permanently identified contact positions
Feature
Made by others
Hirose HR31
Reduced number of termination
operations
Number of required operations to
secure receptacle assembly to the
board
High density mounting
Prevention of connection errors
Crimped to commercially available cap connectors,
inserted into housing and fastened by screw.
Connectors are attached by screws from the
opposite side.
No need for screws, built-in locking pin secures
connector to the board
Plug height : 15 mm
Contact positions not identified.
Crimped and connected to terminal then fastened
simply by inserting into housing.
With screw lock
Without screw lock
2
s
Product Specifications
Insulation resistance:
10 M ohms min. (Humidity state)
100 M ohms min. (Dry state)
100 cycles
(1000 cycles for gold plated contacts)
No electrical discontinuity of 10
s or more
1A DC
500 V DC
2000V AC/one minute
Standard waveform of 4KV, positive/negative, 3 times each
Temperature: -40
/
Room temperature to +100
/
Room temperature
Time: 30
/
10 to 15
/
30
/
10 to 15 (Minutes)
5 cycles
96 hours at temperature of 40
and humidity of 90% to 95%
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 5 min.
in each of the 3 directions, 10 cycles each
5 m ohms max.
1000 M ohms min.
No flashover or insulation breakdown
No flashover or insulation breakdown
Contact resistance: 10 m ohms max.
Insulation resistance: 1000 M ohms min.
1.Contact resistance
2.Insulation resistance
3.Withstanding voltage
4.Impulse withstanding voltage
8.Humidity
5.Vibration
6.Durability
(insertion/ withdrawal)
7.Temperature cycle
Specification
Item
Conditions
Remarks
UL94V-0
UL94V-0
Part
Material
Finish
Plug
Crimp contact
Insulator
Screw
Socket contact
Insulator
Male contact
Nut
Board retention pin
PBT
Steel
PBT
Brass
Steel
Phosphor bronze
Color: Black or Green
Nickel plating
Color: Black or Green
Nickel plating
Tin plating
q
Connector
HR31 - SC - 1 1 3 (01)
9
10
11
12
13
q
Crimp contact
Series name
HR31
Connector type
P: Plug
R: Receptacle
1
Contact type
S: Female contact
P: Male contact
Terminal type
C: Crimping
DL: Right angle through hole type
D: Straight through hole type
Color, plating, board retention pin type
6
2
3
4
Contact pitch
5.08mm
Screw lock type
Blank: With screw
A: Without screw
5
No. of contacts 5
Series name
HR31
Contact packaging type 1: loose contact
Conductor cross area
1: 1.04 to 2.63mm
2
2: 0.25 to 1.65mm
2
9
Plating type
3: Tin plating
1: Gold plating
Suffix
13
10
11
12
14
Contact type
SC: female contact
Contact area: phosphor bronze
Termination area: copper
Contact area: tin plating
Termination area: tin plating
Available with gold plating on
contact area
Available with gold plating on
contact area
Contact area: tin plating
Termination are: tin plating
Receptacle
Current rating
Voltage rating
Rating
12A (2.5mm
2
wire)
10A (1.5mm
2
wire)
250V AC, 350V DC
Operating temperature range
Storage temperature range
-
40
to +
100
-
40
to +
85
(Note 2)
s
Materials
s
Ordering information
HR31 - 5.08 P A - 5 S C (01)
1
2
3
4
5
6
7
8
7
8
14
3
s
Plug (with screw lock)
HR31-5.08P-5SC
8.3
28.3
25.4
35.5
27
10.2
1
2
3
4
5
Tin
Gold
1.04
to
2.63mm
2
0.2
to
1.65mm
2
1.04
to
2.63mm
2
0.2
to
1.65mm
2
131-0006-3-71
131-0007-6-72
131-0004-8-71
131-0005-0-72
1g
4
3.3
4
3.3
HR31-SC-113(71)
HR31-SC-123(72)
HR31-SC-111(71)
HR31-SC-121(72)
Part No.
CL No.
Weight
A
Contact plating
Applicable conductor cross area (Note 2)
Note 1: Bag packaging (100 pieces/bag)
Note 2: For a multi-strand conductors
Plug (without screw lock)
HR31-5.08PA-5SC
8.3
28.3
25.4
10.2
27
1
2
3
4
5
s
Crimp contact
23
A
2.35
B
B - B
B
Black
Green
131-0002-2-71
131-0002-2-72
8g
HR31-5.08P-5SC(71)
HR31-5.08P-5SC(72)
Part No.
CL No.
Weight
Color
Black
Green
131-0009-1
131-0009-1-01
6g
HR31-5.08PA-5SC
HR31-5.08PA-5SC(01)
Part No.
CL No.
Weight
Color
4
s
Receptacle (Right angle through hole type with screw lock)
HR31-5.08R-5PDL
Contact plating
3.3
35.5
8.6
3
12
7.5
10
1
2
4
5
3
Black
Green
Tin
Gold
Tin
Gold
With
Without
With
Without
131-0001-0-71
131-0001-0-72
131-0001-0-73
131-0001-0-74
131-0001-0-75
131-0001-0-76
4g
HR31-5.08R-5PDL(71)
HR31-5.08R-5PDL(72)
HR31-5.08R-5PDL(73)
HR31-5.08R-5PDL(74)
HR31-5.08R-5PDL(75)
HR31-5.08R-5PDL(76)
Part No.
CL No.
Weight
Color
Contact plating
Board retention pin
Receptacle (Right angle through hole type without screw lock)
HR31-5.08RA-5PDL
10.25
12
3
3.3
Contact plating
10
27.4
8.6
1
2
4
5
3
131-0008-9-71
131-0008-9-72
131-0008-9-73
131-0008-9-74
131-0008-9-75
131-0008-9-76
2g
HR31-5.08RA-5PDL(71)
HR31-5.08RA-5PDL(72)
HR31-5.08RA-5PDL(73)
HR31-5.08RA-5PDL(74)
HR31-5.08RA-5PDL(75)
HR31-5.08RA-5PDL(76)
Part No.
CL No.
Weight
B
PCB mounting pattern
q
With screw lock
q
Without screw lock
Black
Green
Tin
Gold
Tin
Gold
With
Without
With
Without
Color
Contact plating
Board retention pin
Note: Dia. 2.3 through hole is not required on the board when using connectors without the retention pin.
5-1.6
+0.1
(Through hole)
7.5
0.05
15.240.05
15.240.05
5.080.05
10.160.05
10.160.05
5.080.05
Connector mounting side
10
0.05
2-2.3
+0.1
0
(Through hole)
(Note)
(Board thickness =1.6)
0
2-
2.3
+0.1
(Through hole)
100.05
12.60.05 12.60.05
5.080.05
10.160.05
10.160.05
5.080.05
Connector mounting side
10.25
0.05
5-
1.6
+0.1
0
(Through hole)
(Note)
(Board thickness =1.6)
0
5
s
Receptacle (Straight through hole type with screw lock)
HR31-5.08R-5PD
Connector mounting side B
4.3
12
3
35.5
8.6
3.8
1
2
4
5
3
Black
Green
Tin
Gold
Tin
Gold
With
Without
With
Without
131-0003-5-71
131-0003-5-72
131-0003-5-73
131-0003-5-74
131-0003-5-75
131-0003-5-76
4g
HR31-5.08R-5PD(71)
HR31-5.08R-5PD(72)
HR31-5.08R-5PD(73)
HR31-5.08R-5PD(74)
HR31-5.08R-5PD(75)
HR31-5.08R-5PD(76)
Part No.
CL No.
Weight
Color
Contact plating
Board retention pin
Receptacle (Straight through hole type without screw lock)
HR31-5.08RA-5PD
Connector mounting side B
27.4
8.6
3
4.3
12
1
2
4
5
3
131-0016-7-71
131-0016-7-72
131-0016-7-73
131-0016-7-74
131-0016-7-75
131-0016-7-76
2g
HR31-5.08RA-5PD(71)
HR31-5.08RA-5PD(72)
HR31-5.08RA-5PD(73)
HR31-5.08RA-5PD(74)
HR31-5.08RA-5PD(75)
HR31-5.08RA-5PD(76)
Part No.
CL No.
Weight
B
PCB mounting pattern
q
With screw lock
q
Without screw lock
Black
Green
Tin
Gold
Tin
Gold
With
Without
With
Without
Color
Contact plating
Board retention pin
Note: Dia. 2.3 through hole is not required on the board when using connectors without the retention pin.
5-
1.6
+0.1
0
(Through hole)
3.8
0.05
15.240.05
15.240.05
5.080.05
10.160.05
10.160.05
5.080.05
Connector mounting side B
2-
2.3
+0.1
0
(Through hole)
(Note)
(Board thickness =1.6)
2-
2.3
+0.1
0
(Through hole)
3.8
0.05
12.60.05 12.60.05
5.080.05
10.160.05
10.160.05
5.080.05
Connector mounting side B
5
0.05
5-
1.6
+0.1
0
(Through hole)
(Note)
(Board thickness =1.6)
6
q
Tools application procedures
Type
CL No.
Manual crimp tool
Contact removal pin
150-0217-7
150-0215-1
s
Tools
Part No.
HR31-TC-01
HR31-SC-TP
Crimp position indicator
2
1.25
Applicable crimp contact
HR31-SC-113 or HR31-SC-111
HR31-SC-123 or HR31-SC-121
Manual crimp tool
Contact removal pin
1. Manual contact crimp tool
The tool will terminate all specified crimp contacts. Placement of correct contact in corresponding crimp position on
the tool is critical. The positions are clearly indicated on the tool as (2) and (1.25). The exposed conductor strip
length is 5mm.
2. Contact removal pin
Contact removal pin provides easy method of contact removal from plug assembly.
1) Fully insert the long end of the contact removal pin into the opening in the insulator.
2) Move the pin forward, in the direction of the mating face.
This will cause the terminated contact to move in opposite direction.
3) Pull out the wire with the attached crimped contact.
2
1.25
Crimp position indicator
Molded-in lance
Molded-in lance
Contact removal pin
Contact removal pin
Insertion direction
Wire
Wire
Pull-out
7
B
Usage Precautions
1. To prevent damage, align receptacle with the panel and board in such a way that it is not subject to
excess loads.
1.1 Recommended mounting panel dimensions (right angle through hole type)
1.2 Recommended mounting panel dimensions (straight through hole type)
2. Insert the crimp contact into the plug in the direction shown below.
3. Use a number 0 cross drive bit to tighten the screw lock's screw.
4. Assure that the circuit's power is off when mating and un-mating connectors.
A
7.8
11
3.2
5 min.
Panel
16.6 0.1
2
Board
+0.2
0
+0.2
0
+0.2 0
+0.2
0
3.2
5 min.
Panel
16.6 0.1
0.2
B
2
+0.2
0
7.8
11
+0.2
0
+0.2
0
+0.2 0
Crimp contact
Wire
36
27.9
+0.2
+
0
+0.2
+
0
HR31-5.08R-5PDL
HR31-5.08RA-5PDL
Part No.
A
HR31-5.08R-5PD
HR31-5.08RA-5PD
Part No.
B
36
27.9
+0.2
+
0
+0.2
+
0
8
The contents of this catalog are current as of date of publication. Contents are subject to change without notice for the purpose of improvements.
The contents of this catalog are current as of date of publication. Contents are subject to change without notice for the purpose of improvements.
USA:
HIROSE ELECTRIC U.S.A., INC.
2688 Westhills Court, Simi Valley, CA 93065-6235
Phone : 1 805 522 7958
Fax : 1 805 522 3217
http://www.hiroseusa.com
UNITED KINGDOM:
HIROSE ELECTRIC UK LTD.
Crownhill Business Centre 22 Vincent Avenue
Crownhill, Milton Keynes MK8 OAB
Phone : 44 1908 305400
Fax : 44 1908 305401
http://www.hirose.co.uk
HONG KONG:
HIROSE ELECTRIC CO., LTD.
Unit 506, Energy Plaza. 92 Granville Road, Tsim Sha
Tsui East, Kowloon
Phone : 852 2803 5338
Fax : 852 2591 6560
GERMANY:
HIROSE ELECTRIC GmbH
Zeppelinstrasse 42 D-73760 Ostfildern Kemnat
Phone : 49 711 4560021
Fax : 49 711 4560729
http://www.hirose.de
KOREA:
HIROSE KOREA CO., LTD.
(#2NA311,Shihwa Industrial Complex),
1261-10, Jeoungwhang-Dong, Shihung-City, Kyunggi-Do
Phone : 82 31 496 7000,7124
Fax : 82 31 496 7100
http://www.hirose.co.kr
TAIWAN:
HIROSE ELECTRIC TAIWAN CO., LTD.
No.28 Lane 247 Sec. 2 Yen Ping N,Rd.Taipei
Phone : 886 2 2557 7351,7352
Fax : 886 2 2552 9851
THE NETHERLANDS:
HIROSE ELECTRIC EUROPE B.V.
Beechavenue 46.1119PV
Schiphol-Rijk
Phone : 31 20 6557460
Fax : 31 20 6557469
http://www.hiroseeurope.com
CHINA:
HIROSE ELECTRIC TRADING(SHANGHAI) CO., LTD.
3705,Bund Center,222 Yan An Road(E),Shanghai 20002
Phone : 86 21 6335 2538
Fax : 86 21 6335 0767
SINGAPORE:
HIROSE ELECTRIC CO., LTD.
10 Anson Road #34-13 International Plaza 079903
Phone : 65 6324 6113
Fax : 65 6324 6123
5-23,OSAKI 5-CHOME,SHINAGAWA-KU,TOKYO 141-8587,JAPAN
PHONE: 81-3-3491-9741, FAX: 81-3-3493-2933
http://www.hirose.com
http://www.hirose-connectors.com
NOTES :
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