RM31WTP-CP(14)(71) [HRS]
Connector Accessory, Strain Relief, ROHS COMPLIANT;
| 型号： | RM31WTP-CP(14)(71) |
| 厂家： | 
HRS |
| 描述： | Connector Accessory, Strain Relief, ROHS COMPLIANT 连接器 连接器支架 |
| 文件： | 总12页 (文件大小：440K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
-Original Multi-purpose High-pin-count Miniature
Waterproof Connectors
RM-W Series
Assembly type (straight plug/RM15W)
57
Cable
(Low-height plug)
48
Overview
Cable
RM-W series connectors originally developed by
Hirose offer miniature waterproof connectors to
satisfy the requirements of high-capability in a small
package.
Fig.1
Assembly type (right-angled plug/RM15W)
41
The locking structure adopts a thread coupling style,
showing superior waterproof reliability.
Cable
Features
1. Rich variation
In RM-W series, you can select an optimal product
for your application through different kinds of both
plugs and receptacles.
Ø23
Flexible cable arrangements
Cable
Plugs :
Available in 3 types - straight plug, straight low-
height plug, and right-angled plug.
Receptacles :
Single-body waterproof type is available to satisfy
waterproof requirements in a single connector.
Fixing methods :
Fig.2
Available in 2 types-Jam nut type and screw
tightening type with square flange. The Jam nut
types offer a front or back mount application.
Available numbers of contacts :
2, 3, 4, 8, 10, 12, 15, 20, 40, and 55 contacts in
2 contact plating types: gold or silver.
2. Waterproof structure
When fully mated, the connectors meet the
waterproof requirements of IP67 and IP68.
Single-body waterproof receptacles also meet
the requirements of IP67 and IP68.
*IP67 : Submerged in 1m for 30 minutes.
*IP68 : Submerged in 2m for 14 days.
3. Flexible cable arrangements
The assembly type right-angled plugs permit
exiting of the cable over a 360-degree range in
any direction.
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
1
2016.3e
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Product Specifications (RM15WT size products)
600V AC, 840V DC (2 pos.)
500V AC, 700V DC (3, 4, 8 pos.)
350V AC, 490V DC (10 pos.)
350V AC, 490V DC (12 pos.)
Voltage rating
Rating
10A (2, 3, 4 pos.)
5A (8, 10, 12 pos.)
Current rating
Operating temperature range (Note 1)
Storage temperature range (Note 2)
-25ç to +85ç
-10ç to +60ç
Characteristic
Specification
Conditions
2mø max.(2, 3, 4 pos.)
4mø max.(8, 10, 12 pos.)
1. Contact resistance
1A DC
2. Insulation resistance 1,000Mø min
500V DC
1,800V AC/one minute (2 pos.)
2,000V AC/one minute (3 pos.)
1,500V AC/one minute (4, 8 pos.)
1,000V AC/one minute (10, 12 pos.)
3. Withstanding voltage No flashover or insulation breakdown.
Frequency : 10 to 55Hz, single amplitude of 0.75mm,
for 3 hours in 3 axis.
4. Vibration
No electrical discontinuity for 10µs max.
2
Acceleration of 490m/s , 11ms duration, sine half-wave
waveform, 3 cycles in each of the 3 axis.
5. Shock
No electrical discontinuity for 10µs max.
4mø max.(2, 3, 4 pos.)
6. Durability
2,000 cycles
(insertion/withdrawal) 8mø max.(8, 10, 12 pos.)
Temperature : -55ç ➝ Room temperature ➝ +85ç ➝ Room temperature
7. Temperature cycle
8. Humidity
Insulation resistance : 100Mø min.
Time
: 30 ➝ 10 to 15 ➝ 30 ➝ 10 to 15 (Minutes) 5 cycles
Insulation resistance : 100Mø min.(Dray state) 96 hours at temperature of 40ç and humidity of 90% to 95%.
Complete dust protection. No water penetration
9. Water / dust protection When mated with corresponding connector.
when submerged for 48 hours at the depth of 1.8 meter.
Note 1 : Includes temperature rise caused by the current flow.
Note 2 : The term “storage” refers to products stored for long period of time prior to mounting and use. Operating temperature range and
humidity range covers non-conducting condition of installed connectors in storage, shipment or during transportation.
Materials / Finish
Item
Material
Finish
Chrome plated or nickel plated
-------------------
Remarks
-------------------
Body
Zinc alloy, brass
Insulator
Contacts
Packing
Diallyl phthalate resin
UL94V-0 (Color : Black)
-------------------
Brass, phosphor bronze, or copper alloy
SIR (black or red), or NBR (gray)
Silver plated or gold plated
-------------------
-------------------
Note : Do not mix different contact plating.
Product Number Structure
■
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
(
)
RM 15 W T P** - 2 P **
1
2
1
3
4
5
6
7
1 Series name : RM-W
2 Shell size
5 Number of Contacts
6
Contact type
P : Male contact
S : Female contact
3 Lock type
T : Screw Lock
7
4
Connector type
P : Plug
Plating
(71) : Silver plated
(72) : Gold plated
LP : Plug(right angle)
R : Receptacle
2
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Wrench opening dimension
of 18mm
Plugs - Straight Long Back Shell
M20∞0.75
M19∞1
RM15WTPZA-10S(71)
45.3
(Representative example)
[Specification number] (**), -**
(71) : Silver plated contacts
(72) : Gold plated contacts
Part No.
HRS No.
No. of contacts Weight
Part No.
HRS No.
No. of contacts Weight
RM15WTPZA-2P(**) 109-1734-5 **
RM15WTPZA-3P(72) 109-1602-4 72
RM15WTPZA-4P(**) 109-1735-8 **
RM15WTPZA-8P(**) 109-1736-0 **
RM15WTPZA-10P(**) 109-1737-3 **
RM15WTPZA-12P(**) 109-1738-6 **
2
3
43g
45g
44g
43g
RM15WTPZA-2S(**) 109-1729-5 **
RM15WTPZA-3S(**) 109-1601-1 **
RM15WTPZA-8S(**) 109-1731-7 **
RM15WTPZA-10S(**) 109-1732-0 **
RM15WTPZA-12S(**) 109-1733-2 **
2
3
45g
47g
4
8
8
10
12
45g
10
12
44g
Applicable Strain Reliefs
External cable clamp + internal, self-tightening
JR16WCC-10(72)
Wrench opening dimension
of 21mm
M20∞0.75
Drive screw(2)
17.5
(Representative example)
HRS No.
Part No.
HRS No.
114-2052-6 72
114-2053-9 72
114-2054-1 72
A
4
6
8
Weight
17.5g
Part No.
A
Weight
17.5g
JR16WCC-4(72)
JR16WCC-6(72)
JR16WCC-8(72)
JR16WCC-10(72)
JR16WCC-11(72)
JR16WCC-12(72)
114-2055-4 72
114-2154-6 72
114-2056-7 72
10
11
12
Internal, self tightening
JR16WCCA-10(72)
Wrench opening dimension
of 21mm
M20∞0.75
8
(Representative example)
HRS No.
Part No.
HRS No.
A
4
6
8
Weight
16g
Part No.
A
Weight
16g
JR16WCCA-4(72)
JR16WCCA-6(72)
JR16WCCA-8(72)
114-2076-4 72
114-2077-7 72
114-2078-0 72
JR16WCCA-10(72) 114-2079-2 72
JR16WCCA-11(72) 114-2155-9 72
JR16WCCA-12(72) 114-2080-1 72
10
11
12
Note 1 : Cable jacket diameter : Use A 0.2mm
Note 2 : When using the self-tightening strain relief verify the cable pull force requirements.
3
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Wrench opening dimension
of 18mm
Plugs - Straight Short Back Shell
M16∞0.75
M19∞1
RM15WTPZ-10S
36.3
(Representative example)
[Specification number] (**), -**
(71) : Silver plated contacts
(72) : Gold plated contacts
Part No.
HRS No.
No. of contacts Weight
Part No.
HRS No.
No. of contacts Weight
RM15WTPZ-2P(**) 109-1616-9 **
RM15WTPZ-3P(**) 109-1622-1 **
RM15WTPZ-4P(**) 109-1617-1 **
RM15WTPZ-8P(**) 109-1618-4 **
RM15WTPZ-10P(**) 109-1619-7 **
RM15WTPZ-12P(**) 109-1620-6 **
2
3
32g
34g
33g
32g
RM15WTPZ-2S(**) 109-1611-5 **
RM15WTPZ-3S(**) 109-1621-9 **
RM15WTPZ-8S(**) 109-1613-0 **
RM15WTPZ-10S(**) 109-1614-3 **
RM15WTPZ-12S(**) 109-1615-6 **
2
3
34g
36g
4
8
8
10
12
34g
10
12
33g
Applicable Strain Reliefs
External cable clamp + internal, self-tighteningꢀ
JR13WCC-10(72)
Wrench opening dimension
M16∞0.75
of 17mm
17
Drive screw(2)
(Representative example)
Part No.
HRS No.
114-2045-0 72
114-2046-3 72
114-2047-6 72
A
4
5
6
Weight
17g
Part No.
HRS No.
114-2048-9 72
114-2049-1 72
114-2050-0 72
A
7
Weight
17g
JR13WCC-4(72)
JR13WCC-5(72)
JR13WCC-6(72)
JR13WCC-7(72)
JR13WCC-8(72)
JR13WCC-9(72)
8
9
JR13WCC-10(72)
114-2051-3 72
10
Internal, self tightening
JR13WCCA-10(72)
Wrench opening dimension
of 17mm
M16∞0.75
7.5
(Representative example)
HRS No.
Part No.
HRS No.
A
4
5
6
Weight
12g
Part No.
A
7
Weight
12g
JR13WCCA-4(72)
JR13WCCA-5(72)
JR13WCCA-6(72)
114-2069-9 72
114-2070-8 72
114-2071-0 72
JR13WCCA-7(72)
JR13WCCA-8(72)
JR13WCCA-9(72)
114-2072-3 72
114-2073-6 72
114-2074-9 72
8
9
JR13WCCA-10(72) 114-2075-1 72
Note 2 : When using the self-tightening strain relief verify the cable pull force requirements.
10
Note 1 : Cable jacket diameter : Use A 0.2mm
4
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Plugs - Right Angle
Wrench opening dimension
of 21.8mm
RM15WTLP-10S
M16∞0.75
Set screw(2)
Hexagonal hole
opposite side
1.27mm
M19∞1
39.5
(1.27HEX)
(Representative example)
HRS No. No. of contacts Weight
Part No.
HRS No.
No. of contacts Weight
Part No.
RM15WTLP-4P(71)
RM15WTLP-8P(71)
RM15WTLP-8S(72)
109-1886-3 71
109-1887-6 71
109-1889-1 72
4
8
8
60.6g
61.5g
63.2g
RM15WTLP-10P(71) 109-0020-0 71
RM15WTLP-10S(71) 109-0999-4 71
RM15WTLP-12P(71) 109-0997-9 71
RM15WTLP-12S(71) 109-1991-9 71
10
10
62.1g
63.1g
62.3g
64.3g
12
Note 1 : Packing material : NBR, body plating : nickel
Note 2 : HRS recommended tool : 1.27mm Hex Wrench
Note 3 : Recommended set screw tightening torque : 0.2 to 0.3N•m.
Applicable Strain Reliefs
External cable clamp + internal, self-tighteningꢀ
Wrench opening dimension
of 17mm
M16∞0.75
(72)
JR13WCC-10
17
Drive screw(2)
(Representative example)
Part No.
HRS No.
114-2045-0 72
114-2046-3 72
114-2047-6 72
A
4
5
6
Weight
17g
Part No.
HRS No.
114-2048-9 72
114-2049-1 72
114-2050-0 72
A
7
Weight
17g
JR13WCC-4(72)
JR13WCC-5(72)
JR13WCC-6(72)
JR13WCC-7(72)
JR13WCC-8(72)
JR13WCC-9(72)
8
9
JR13WCC-10(72)
114-2051-3 72
10
Internal, self tightening
JR13WCCA-10(72)
Wrench opening dimension
of 17mm
M16∞0.75
7.5
(Representative example)
HRS No.
Part No.
HRS No.
A
4
5
6
Weight
12g
Part No.
A
7
Weight
12g
JR13WCCA-4(72)
JR13WCCA-5(72)
JR13WCCA-6(72)
114-2069-9 72
114-2070-8 72
114-2071-0 72
JR13WCCA-7(72)
JR13WCCA-8(72)
JR13WCCA-9(72)
114-2072-3 72
114-2073-6 72
114-2074-9 72
8
9
JR13WCCA-10(72) 114-2075-1 72
Note 2 : When using the self-tightening strain relief verify the cable pull force requirements.
10
Note 1 : Cable jacket diameter : Use A 0.2mm
5
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Receptacles
Front panel mount
RM15WTRZ-10S(71)
A
6
Wrench opening
dimension of 18mm
9
2
M19∞1
(Representative example)
[Specification number] (**), -**
(71) : Silver plated contacts
(72) : Gold plated contacts
Part No.
HRS No.
No. of contacts
A
Weight
Part No.
HRS No.
No. of contacts
A
Weight
RM15WTRZ-2P(**) 109-1631-2 **
RM15WTRZ-3P(**) 109-1632-5 **
RM15WTRZ-4P(**) 109-1633-8 **
RM15WTRZ-8P(**) 109-1634-0 **
RM15WTRZ-10P(**) 109-1635-3 **
RM15WTRZ-12P(**) 109-1636-6 **
2
3
21 13g
22.1 15g
21 14g
13g
RM15WTRZ-2S(**) 109-1637-9 **
RM15WTRZ-3S(**) 109-1638-1 **
RM15WTRZ-8S(**) 109-1640-3 **
RM15WTRZ-10S(**) 109-1641-6 **
RM15WTRZ-12S(**) 109-1642-9 **
2
3
21.75 15g
22.1 17g
4
8
8
10
12
21.6 15g
10
12
20.65
14g
Note : Recommended nut tightening torque : 3N•m
Rear panel mount
RM15WTRZA-10S(71)
A
13
6.5
2
24(HEX)
M19∞1
M21∞1
(Representative example)
[Specification number] (**), -**
(71) : Silver plated contacts
(72) : Gold plated contacts
Part No.
HRS No.
No. of contacts
A
Weight
Part No.
HRS No.
No. of contacts
A
Weight
RM15WTRZA-2P(**) 109-1651-0 **
RM15WTRZA-3P(**) 109-1652-2 **
RM15WTRZA-4P(**) 109-1653-5 **
RM15WTRZA-8P(**) 109-1654-8 **
RM15WTRZA-10P(**) 109-1655-0 **
RM15WTRZA-12P(**) 109-1656-3 **
2
3
21 22g
22.1 24g
21 23g
22g
RM15WTRZA-2S(**) 109-1657-6 **
RM15WTRZA-3S(**) 109-1658-9 **
RM15WTRZA-8S(**) 109-1660-0 **
RM15WTRZA-10S(**) 109-1661-3 **
RM15WTRZA-12S(**) 109-1662-6 **
2
3
21.75 24g
22.1 26g
4
8
8
10
12
21.6 24g
10
12
20.65
23g
Note : Recommended nut tightening torque : 3N•m
6
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Receptacles (Square flange)
Waterproof (When mated with corresponding plug)
A
6
RM15WTRZB-10S(71)
28
20.6
9
2
M19∞1
(Representative example)
[Specification number] (**), -**
(71) : Silver plated contacts
(72) : Gold plated contacts
Part No.
HRS No.
No. of contacts
A
Weight
Part No.
HRS No.
No. of contacts
A
Weight
RM15WTRZB-2P(**) 109-1671-7 **
RM15WTRZB-3P(**) 109-1672-0 **
RM15WTRZB-4P(**) 109-1673-2 **
RM15WTRZB-8P(**) 109-1674-5 **
RM15WTRZB-10P(**) 109-1675-8 **
RM15WTRZB-12P(**) 109-1676-0 **
Note 1 : Screw size : M3
2
3
21 19g
22.1 21g
21 20g
19g
RM15WTRZB-2S(**) 109-1677-3 **
RM15WTRZB-3S(**) 109-1678-6 **
RM15WTRZB-8S(**) 109-1680-8 **
RM15WTRZB-10S(**) 109-1681-0 **
RM15WTRZB-12S(**) 109-1682-3 **
2
3
21.75 21g
22.1 23g
4
8
8
10
12
21.6 21g
10
12
20.65
20g
Note 2 : Recommended nut tightening torque : 0.3 to 0.35N•m
Waterproof (single body)
A
6
RM15WTRZB-10PA(71)
28
20.6
9
2
M19∞1
(Representative example)
[Specification number] (**), -**
(71) : Silver plated contacts
(72) : Gold plated contacts
Part No.
HRS No. No. of contacts
A
Weight
Part No.
HRS No. No. of contacts
A
Weight
RM15WTRZB-3PA(**) 109-1692 7
RM15WTRZB-4PA(**) 109-1693 0
Note 1 : Screw size : M3
3
4
22.1 20g
21 21g
RM15WTRZB-8PA(**) 109-1694 2
RM15WTRZB-10PA(**) 109-1695 5
8
20.65 22g
20.6 24g
10
Note 2 : Recommended nut tightening torque : 0.3 to 0.35N•m
7
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Clamp
Plug -- Disassembly / Assembly
Gasket
Tightening collar
Screw
3 min
Insulator body (P)
Contacts
Washer
Cable jacket
Cable
Wires
Conductors
A
B
Coupling
Back shell
Back shell
Strain relief clamp
Table 1
No. of contacts
Cable
Part No.
A
B
3
6mm
3mm
6mm
Tightening ring
RM15WTPZA-**
21mm
2,4,8,10,12
3
RM15WTPZ-**
RM15WTLP-**
12mm
25mm
2,4,8,10,12
10,12
3mm
Set screw(2)
Disassembly
1
Fix the plug in the assembly fixture (RM15TP-T01 (HRS No.150-0098-0)), then remove the insulator body (P) and the back shell.
Right-angle plugs have set screws in the tightening ring at 2 locations. Loosen the set screws before removing the back shell.
1.
2.
2Remove the 2 screws of the strain relief clamp, and then remove the clamp from the tightening collar.
Wiring
1Assure that the cable outer diameter will fit the strain relief clamp, and is prepared as recommended in Table 1.
It is recommended that the exposed conductors be pre-soldered, to assure easier insertion in the soldering cup.
2Pass the parts over the cable in the order of: tightening collar, washer, bushing, back shell, and coupling. Refer to the
drawings (above) for assembly orientation of all components.
3Solder the wires to the contacts of the insulator body (P).
Use of heat-shrink tubing or another insulating media between the soldered contacts is suggested.
Connector Assembly
Straight Plugs
1Place the completely wired insulator body (P) in the assembly fixture secured in a vise. Insert in the coupling, then back
shell. The back shell should be tightened to a torque of 3N•m.
Right-angle Plugs
1Place the completely wired insulator body (P) in an assembly fixture secured by a vise. Insert in the coupling, then back
shell (with tightening ring). When attaching the back shell, orient the cable in the desired direction and fasten the tightening
ring to the insulator body (P) with a torque of 3N•m. After this, tighten and fix the 2 sets crews with a torque of 0.2 to 0.25N•m.
Additional assembly recommendations :
3.
In applications where continuous extremely high vibrations may be encountered it is recommended that a thread locking
compound be applied to male threads prior to assembly (Loctite 263 manufactured by Henkel Japan K.K. or equivalent)
2Assemble in the following order : gasket then washer, then the tightening-collar. During assembly, make sure to keep
the tip of the cable sheath at least 3mm from the gasket, as shown in the figure (above).
3To prevent loosening of the male threads, apply Loctite 263 (Henkel Japan K.K. or equivalent) to the male threads of
the back shell. Then tighten the tightening-collar to a torque of 3N•m with the clamp and the cable so that the cable
cannot rotate. (Screw-tightening torque : 0.65 to 0.70N•m)
Points to be checked
1This connector has a waterproof feature. Please verify that the assembled connector is waterproof by conducting the
test described below.
2Because the force required to secure the strain relief clamp differs with the cable structure, please check the connector
assembly before use to make sure there is no rotation.
(Test verification of waterproof capability)
4.
5.
Apply air pressure of 17.6kPa for 30 seconds from the mating end of the plug connector. No air should leak from inside
the connector.
Waterproof verification - plug assembly
Apply air pressure of 17.6kPa for 30 seconds from the mating side of the plug assembly. There shall not be any air
leakage from inside the connector when submerged in the water tank.
Precautions
The waterproof capability may be impaired if the cable sheath or gasket is damaged or contaminated when performing
the assembly. Please handle carefully.
8
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Receptacle - recommended panel cut-outs
Front mounting, rear nut
Rear mounting, front nut
Square flange, screw mounting
4-M3∞0.5
20.6 0.05
1.4 0.05
Panel thickness : 0.5 to 2mm
Panel thickness : 0.5 to 2.5mm
Panel thickness : 2.5 to 4mm
For RM15WTRZ receptacles
For RM15WTRZA receptacles
For RM15WTRZB receptacles
Note 1 : When attaching the receptacle to the panel, be certain to check that the gasket is in place in the groove. Do not pinch the gasket.
Note 2 : The view of the above diagrams is from the receptacle mating side.
Note 3 : The ▼ symbol in the above diagrams indicates the coupling guide position of the receptacles.
Contact Arrangement and Specifications
Shell size : 15
Contact
arrangement
No. of contacts
2
3
4
8
10
12
Withstanding voltage 1,800V AC / 1 minute 2,000V AC / 1 minute
1,500V AC / 1 minute
1,000V AC / 1 minute
5A
Current rating
Insulation resistance
Contact resistance
Solder pot inner diameter
10A
1,000Mø min.
2mø max.
2.8mm
4mø max.
1.1mm
1.7mm
1.7mm
Note 1 : The contact configuration as viewed from the wiring side.
Note 2 : The ▼ symbol in the above diagrams indicates the coupling guide position of the receptacles.
Note 3 : Withstanding voltages indicate test voltage values.
Precautions
1. Switch off the power of the circuit before disconnecting or plugging- in the connectors.
2. Use a connectors with socket contacts at the power side of the circuit.
3. Make sure that the coupling is in completely cocked position.
4. Use correct plug / receptacle to assure dust and water protection.
9
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Product Specifications (RM21WT to RM31WT size products)
600V AC, 840V DC (40 pos.)
Voltage rating
500V AC, 700V DC (15, 55 pos.)
350V AC, 490V DC (20 pos.)
Rating
Current rating
5A
Operating temperature range (Note 1)
Storage temperature range (Note 2)
-25ç to +85ç
-10ç to +60ç
Characteristic
Specification
4mø max.
Conditions
1. Contact resistance
1A DC
2. Insulation resistance 1,000Mø min
500V DC
1,800V AC/one minute (40 pos.)
1,500V AC/one minute (15, 55 pos.)
1,000V AC/one minute (20 pos.)
3. Withstanding voltage No flashover or insulation breakdown.
Frequency : 10 to 55Hz, single amplitude of 0.75mm,
for 3 hours in 3 axis.
4. Vibration
5. Shock
No electrical discontinuity for 10μs max.
No electrical discontinuity for 10μs max.
8mø max.
2
Acceleration of 490m/s , 11ms duration, sine half-wave
waveform, 3 cycles in each of the 3 axis.
6. Durability
(insertion/withdrawal)
2,000 cycles
Temperature : -55ç ➝ Room temperature ➝ +85ç ➝ Room temperature
7. Temperature cycle
8. Humidity
Insulation resistance : 100Mø min.
Time
: 30 ➝ 10 to 15 ➝ 30 ➝ 10 to 15 (Minutes) 5 cycles
Insulation resistance : 100Mø min. (Dray state) 96 hours at temperature of 40ç and humidity of 90% to 95%.
Complete dust protection. No water penetration
9. Water / dust protection When mated with corresponding connector.
when submerged for 48 hours at the depth of 1.8 meter.
Note 1 : Includes temperature rise caused by the current flow.
Note 2 : The term “storage” refers to products stored for long period of time prior to mounting and use. Operating temperature range and
humidity range covers non-conducting condition of installed connectors in storage, shipment or during transportation.
Materials / Finish
Item
Material
Brass
Finish
Chrome plated or nickel plated
-------------------
Remarks
-------------------
Body
Insulator
Contacts
Packing
Diallyl phthalate resin
Brass, copper alloy
Chloroprene rubber or SIR
UL94V-0 (Color : Black)
-------------------
Silver plated
-------------------
(Color : Black)
Note : Do not mix different contact plating.
Product Number Structure
■
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
(
)
RM 31 W T P* - 40 S **
1
2
1
3
4
5
6
7
1 Series name : RM-W
2 Shell size
5 Number of contacts
6
Contact type
P : Male contact
3 Lock type
S : Female contact
T : Screw Lock
Connector type
P : Plug
Other specifications
A two-digit number is added to
indicate other specifications.
4
7
R : Receptacle
( ) (
)
RM 21 W T P - CP 10 **
8
9
7
() with
9
: External cable clamp
8 CP: Strain relief
() without : Internal cable clamp
Numbers : Cable size
10
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
D
Plugs - Straight Short Back Shell
Set screw
E
RM21WTP-15P(71)
C
(Representative example)
Part No.
HRS No.
No. of contacts
ØA
21
ØB
32
C
E
F
Weight
85g
Remarks
RM21WTP-15P(71) 109-1403-8 71
RM21WTP-20P(71) 109-1404-0 71
RM31WTP-40S(71) 109-1571-2 71
RM31WTP-40P(71) 109-1573-8 71
RM31WTP-55S(71) 109-1572-5 71
RM31WTP-55P(71) 109-1574-0 71
15
20
37.5
TM25∞2 M20∞0.75
85g
Silver
plated
only
40
55
152g
30.8
42
52
TM35∞2 M28∞0.75
157g
150g
Note : Recommended set screw tightening torque : 0.2 to 0.3 N•m.
Applicable Strain Reliefs
E
External cable clamp + internal, self-tightening
JR16WCC-10(72)
Wrench opening dimension D
C
(Representative example)
Part No.
JR16WCC-4(72)
JR16WCC-6(72)
JR16WCC-8(72)
JR16WCC-10(72)
JR16WCC-11(72)
JR16WCC-12(72)
HRS No.
ØA
4
ØB
23
C
D
E
Weight
17.5g
Remarks
114-2052-6 72
114-2053-9 72
114-2054-1 72
114-2055-4 72
114-2154-6 72
114-2056-7 72
6
For RM21WT
(No locking
8
17.5
21
M20∞0.75
10
11
12
screw attached)
Note 1 : Cable jacket diameter:Use A 0.2mm.
Note 2 : HRS recommended tool : 1.27mm Hex Wrench
Note 3 : Recommended set screw tightening torque : 0.3 to 0.4N•m.
Internal, self tightening
E
RM21WTP-CP(8)(71)
Set screw
D
C
(Representative example)
Part No.
HRS No.
ØA
8
ØB
23
C
D
E
Weight
Remarks
RM21WTP-CP(8)(71)
RM21WTP-CP(10)(71)
RM21WTP-CP(12)(71)
RM31WTP-CP(10)(71)
RM31WTP-CP(12)(71)
RM31WTP-CP(14)(71)
RM31WTP-CP(16)(71)
RM31WTP-CP(18)(71)
109-1405-3 71
109-1406-6 71
109-1407-9 71
109-1575-3 71
109-1576-6 71
109-1579-4 71
109-1577-9 71
109-1578-1 71
22.5g
22g
10
12
10
12
14
16
18
38
7.5
12
M20∞0.75
For RM21WT
21.5g
46g
31
42
M28∞0.75
45g
43.5g
42g
For RM31WT
Note 1 : Cable jacket diameter : Use A 0.2mm.
Note 2 : Code cramp No. should be the same as connector shell No.
Note 3 : When using the self-tightening strain relief verify the cable pull force requirements.
Note 4 : Recommended set screw tightening torque : 0.2 to 0.3N•m.
11
RM-W Series●
-Original Multi-purpose High-pin-count Miniature Waterproof Connectors
Receptacles
Front panel mount
RM21WTR-15P(71)
C
D
F
B
E
(Representative example)
Part No.
HRS No.
No. of contacts ØA
B
C
D
E
F
Weight
28g
Remarks
RM21WTR-15P(71) 109-1445-8 71
RM21WTR-20P(71) 109-1446-0 71
RM31WTR-40S(71) 109-1527-0 71
RM31WTR-40P(71) 109-1525-5 71
RM31WTR-55S(71) 109-1528-3 71
RM31WTR-55P(71) 109-1526-8 71
15
31
20
23.5 TM25∞2
31.5g
52g
Silver
plated
only
40
41
55
21
6.5
2.5
50g
34
TM35∞2
54g
53.5g
Receptacle - recommended panel cut-out
Front mounting, rear nut
Part No.
ØA
B
RC
0.8
For RM21WTR
For RM31WTR
22.1 12.75
32.1 17.75 0.85
B
Note : Tolelance is +0.1/0.
Panel thickness : 0.5 to 2mm
For RM**WTR receptacles
Note 1 : When attaching the receptacle to the panel, be certain to check that the gasket is in place in the groove. Do not pinch the gasket.
Note 2 : The view of the above diagrams is from the receptacle mating side.
Note 3 : The ▼ symbol in the above diagrams indicates the coupling guide position of the receptacles.
Contact Arrangement and Specifications
Shell size : 21
Shell size : 31
18
1
17
35
47
19
37
49
55
2
20
3
22
23
16
34
33
36
21
10
17
16
1
10
15
1
38
50
48
54
18
19
9
7
15
14
13
39
4
2
9
8
2
3
11
12
11
Contact arrangement
Number of contacts
8
3
5
46
45
30
11
40
41
26
8
12
14
6
20
14
32
31
12
24
25
7
53
44
29
10
51
42
27
9
13
5
4
7
15
6
6
52
43
28
13
4
5
15
20
55
1,500V AC / 1 minute
Withstanding voltage 1,500V AC / 1 minute
Current rating
1,000V AC / 1 minute
5A
Insulation resistance
Contact resistance
Solder pot inner diameter
1,000Mø min.
4mø max.
1.1mm
Note 1 : The contact configuration as viewed from the wiring side.
Note 2 : The ▼ symbol in the above diagrams indicates the coupling guide position of the receptacles.
Note 3 : Withstanding voltages indicate test voltage values. ꢀ
Precautions
1. Switch off the power of the circuit before disconnecting or plugging- in the connectors.
2. Use a connectors with socket contacts at the power side of the circuit.
3. Make sure that the coupling is in completely locked position.
4. Use correct plug / receptacle to assure dust and water protection.
®
2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN
+
+
TEL: 81-45-620-3526 Fax: 81-45-591-3726
http://www.hirose.com
http://www.hirose-connectors.com
The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use.
The contents of this catalog are current as of date of 03/2016. Contents are subject to change without notice for the purpose of improvements.
12
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