2DD100P_技术文档

The Centi Line - .075" Contact Spacing

The Cannon Centi connectors are especially

suitable for commercial applications such as

computers, instrumentation, communications

and audio equipment. They are available in D

All Centi connectors use the reliable twist pin

The twist pin contact is recessed within the

insulator housing while the rugged cylindrical

socket is exposed. When the connector halves

are mated, the chamfered sockets guide the

contact design in a 5 amp version terminated

on .075 (1.91) and .100 (2.54) centers. The

Centi contact is crimp removable, connectors

subminiature size metal shell rectangular, plas- are available for customer assembly. Standard pins into positive alignment. The Centipin^TM

tic shell rectangular and strip configurations.

crimp and assembly tools are available.

contact, now under compression, forms a

multi-point contact with the Centisocket^TMto

provide a high degree of reliability.

Standard Data

• Contact rating: 5 amps max, except BR

Series (2 amps max.)

• Contact retention: Crimp snap-in/removable.

• Contact materials and finish: Copper alloy,

gold- plated per ASTM B488, Type II, Code

C, Class 1.25.

• Minimum contact centers: 0.075 (1.91).

• Wire sizes: #22 thru #26 AWG, stranded or

solid.

• Mating/unmating force: 12 oz. per contact,

max.

• Contact termination: Multiple indent crimp.

Performance Data

Test

Method

Criteria of Acceptance

Dielectric Withstanding Method 301:

Voltage

1,000 VAC at sea level

No breakdown

300 VAC at 70,000' altitude

Insulation Resistance

Thermal Shock

Method 302, Condition A

5,000 megohms minimum

No physical damage

Method 107, Condition A

+55˚C to +85˚C

Physical Shock

Method 213, Condition I:

100 G's, 3 axes, 6 millisecond

duration sawtooth pulse

No physical damage

No loss of continutiy> 1/µsec

Vibration

Durability

Method 204, Condition B:

No physical damage

15 G's, 10-2,000 Hz, 12 hours

No loss of continuity> 1µsec

500 cycles of mating and

unmating, 500 CPH max.

No mechanical or electrical defects

Moisture Resistance

Salt Spray

Method 106, Omit 7a and 7b

Insulation resistance > 100 megohms

Method 101, Condition B:

48 hours

Shall be capable of mating and unmating

and meet contact resistance requirements

Contact Resistance

Contact Retention

Method 307:

At 5 amps

9 milliohms maximum

-

4 lb. minimum axial load

(after 10 insertion extraction cycles)

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

59

Double Density D - .075" Contact Spacing

2D

The Double Density D is a rectangular connector in

the popular D Subminiature shell configuration

featuring double the contact density in the same

insert area. The Double Density D connector can

positions are reversed; the flexible Centipin^TM

Contacts are crimp removable type.

contacts are recessed in the insulator and the more

rugged Centisocket^TMcontacts are exposed. This

reversal of positions, and the chamfered-entry of the

The Double Density D connector is available in the

five popular shell and insert sizes accommodating up

to 100 contacts. These connectors mate exclusively

with other Double Density D connectors. A wide

range of accessories can be used, including junction

shells, potting cups, switching shells, guide pin

plates, and dust caps.

thus accommodate up to 100 contacts instead of 50. sockets, assures positive mating even under severe

misalignment conditions. The contacts are retained

This double contact density is achieved by using

field-proven, highly reliable Centipin^TM/Centisocket^TM

contacts on .075 (1.91) centers, in the positive con-

tact alignment design. In this design contact

in the monobloc insulator by a resilient internal

shoulder that snaps into a locking groove in the con-

tact. The chamfered front of the contact will not

damage the internal shoulder in the insulator.

1. STANDARD D HARDWARE-

Including full range of D-Subminiature accessories

2. ONE PIECE MONOBLOCK INSULATOR-

1

2

glass-filled nylon material

3. CONTACT RETENTION-

thermoplastic internal shoulder snaps into a locking groove in the contact.

Retention Force: 8 lbs. min. initially, 4 lbs. min. after 10 cycles.

3

4

4. TWIST PIN CONTACTS-

seven outer wiping surfaces assure electrical continuity even under severe

shock and vibration

5. POSTIVE CONTACT ALIGNMENT-

flexible pin is recessed in insulator cavity and rugged socket is exposed

6. GUIDE-IN KEYS AND KEYWAYS-

5

6

assure alignment during mating and prevent scooping

Specifications

WEIGHT

MATERIALS AND FINISHES

MECHANICAL FEATURES

*Shell

Steel, cadmium plated with yellow chro-

Sizes

- Five shell sizes: E, A, B, C, and D

-

Part Number

Weight (in gr.)

Weight (in oz.)

by shell size Less With Contacts Less With Contacts

mate supplementary coating

Coupling

- Friction or jackscrew

- Keystone-shaped shells

- .075 (1.91)

-

Mounting Hardware Stainless steel

2DE19P

2DE19S

2DA31P

2DA31S

2DB52P

2DB52S

2DC79P

2DC79S

2DD100P

2DD100S

4.05

3.75

5.02

5.17

.142

.133

.183

.173

.308

.252

.413

.342

.453

.386

.177

.182

.239

.255

.402

.390

.555

.551

.633

.651

Polarization

Contact Spacing

and Float Mounts

-

Insulator

Glass-filled nylon

5.20

6.78

Contact Termination - Crimp snap-in

-

Contacts

Copper alloy, gold plate

A106 Gold over brass

A156 Gold over brass

A197 Tin/Lead over steel

4.90

7.22

Alternate finish,

Modification Code

8.75

11.40

11.05

15.73

15.62

17.95

18.45

7.15

11.70

9.70

*Brass non-magnetic also available

12.85

10.95

How to Order

2D

E

A

19

31

S

P

* * * *

BR

F

R

RoHS COMPLIANCE

SERIES

SHELL SIZE

FLOAT MOUNTS

CONTACT ARRANGEMENT

CONTACT TYPE

TERMINATION

MODIFICATION

NOTE: Connectors may be ordered less contacts by adding the mod callout "FO" at end of number.

Contacts are then supplied in bulk form.

SERIES

2D - Double Density D

CONTACT ARRANGEMENT

19, 31, 52, 79 and 100

TERMINATION

BR - 90˚ right angle PCB mounting

(For BR Series use "P" to designate jackpost)

CONTACT TYPE*

P - Pin

SHELL SIZE

E, A, B, C and D

MODIFICATION

F171 - Jackpost assembly

F172 - Standard jackscrew

F173 - Low profile jackscrew

For other modifications consult factory

Dimensions shown in inch (mm)

S - Socket

FLOAT MOUNTS

Omit if not required

* Accommodates AWG #26 thru #22

Specifications and dimensions subject to change

www.ittcannon.com

60

Double Density D - .075" Contact Spacing

2D

Standard Shell

M

A

L

J

K

B

1ꢀ˚ (TYP)

G

+

D

E

+

H

C

V

TWO MTG. HOLES

.123 .ꢀꢀ5

(3.12 ꢀ.13)

T

+ .020 (0.51)

- .000 (0.00)

+ .020 (0.51)

- .000 (0.00)

Part Number

by Shell Size

Part Number

by Shell Size

2DE19P

2DE19S

2DA31P

2DA31S

2DB52P

.250 (6.35)

.236 (5.99)

2DB52S

2DC79P

2DC79S

2DD100P

2DD100S

.236 (5.99)

.856(21.74)MAX.

Float Mount

A

B

K

G

J

N

10˚ (TYPꢂ

+

H

+

E

D

.03ꢀ (.81ꢀꢂ

TOTAL

DIAMETRAL

FLOAT

M

TWO MTG. HOLES

.0885 .00ꢀ5

C

V

(ꢀ.ꢀ48 0.0ꢁ4ꢂ

Part Number

A

B

C

D

E

G

H

J

K

L

M

N

V

by Shell Size .015 (0.38)

.010 (0.25) .010 (0.25) .010 (0.25) .015 (0.38) .010 (0.25) .010 (0.25) .010 (0.25) .010 (0.25) .010 (0.25) .010 (0.25) .010 (0.25)

Max.

2DE19P

2DE19S

2DA31P

2DA31S

2DB52P

2DB52S

2DC79P

2DC79S

1.213 (30.81) .697 (17.70) .984 (24.99) .360 (9.14) .494 (12.55) .759 (19.28) .422 (10.72) .036 (.914) .236 (5.99) .055 (1.40) .422 (10.72) .120 (3.05) .555 (14.10)

1.213 (30.81) .640 (16.26) .984 (24.99) .308 (7.82) .494 (12.55) .759 (19.28) .422 (10.72) .032 (213)

1.541 (39.14) 1.025 (26.03) 1.312 (33.32) .360 (9.14) .494 (12.55) 1.083 (27.51) .422 (10.72) .036 (.914)

1.541 (39.14) .968 (24.58) 1.312 (33.32) .308 (7.82) .494 (12.55) 1.083 (27.51) .422 (10.72) .032 (213)

2.088 (53.03) 1.583 (40.21) 1.852 (47.04) .378 (9.60) .494 (12.55) 1.625 (41.27) .422 (10.72) .036 (.914)

2.088 (53.03) 1.508 (38.30) 1.852 (47.04) .308 (7.82) .494 (12.55) 1.625 (41.27) .422 (10.72) .032 (213)

2.729 (69.31) 2.231 (56.67) 2.500 (63.50) .378 (9.60) .494 (12.55) 2.272 (57.71) .422 (10.72) .036 (.914)

2.729 (69.31) 2.156 (54.76) 2.500 (63.50) .308 (7.82) .494 (12.55) 2.272 (57.71) .422 (10.72) .032 (213)

.243 (6.17) .047 (1.19) .429 (10.90) .120 (3.05) .555 (14.10)

.236 (5.99) .055 (1.40) .422 (10.72) .120 (3.05) .555 (14.10)

.243 (6.17) .047 (1.19) .429 (10.90) .120 (3.05) .555 (14.10)

.231 (5.87) .055 (1.40) .426 (10.82) .129 (3.28) .555 (14.10)

.243 (6.17) .047 (1.19) .429 (10.90) .120 (3.05) .555 (14.10)

.231 (5.87) .055 (1.40) .426 (10.82) .129 (3.28) .555 (14.10)

.243 (6.17) .047 (1.19) .429 (10.90) .120 (3.05) .555 (14.10)

.231 (5.87) .055 (1.40) .426 (10.82) .129 (3.28) .555 (14.10)

.243 (6.17) .047 (1.19) .429 (10.90) .120 (3.05) .555 (14.10)

2DD100P 2.635 (66.92) 2.127 (54.02) 2.406 (61.11) .484 (12.29) .605 (15.37) 2.178 (55.32) .534 (13.56) .036 (.914)

2DD100S 2.635 (66.92) 2.062 (52.37) 2.406 (61.11) .420 (10.67) .605 (15.37) 2.178 (55.32) .534 (13.56) .032 (213)

For shell with float mounts, add letter F after shell size, e.g., 2DEF19P.

Jackscrew/Jackpost Assembly

#4-40 UNC-2B

THREAD

.ꢀ80 .025 ꢁGri

(4.57 0.64) ꢂLengt

#4-40 UNC-2A THREAD

.025 (0.64)

MAX.

.025 (0.64)

MAX.

.233 (5.92)

.223 (5.66)

.ꢀ80 .025 ꢁGri

(4.57 0.64) ꢂLengt

.620 .0ꢀ0

(ꢀ5.75 0.25)

.230 (5.84) MAX.

.325 .0ꢀ5

(8.26 0.38)

#4-40 UNC-2A THREAD

Standard (F172) Jackscrew

(factory installed)

Low Profile (F173) Jackscrew

(factory installed)

Jackpost (F171)

Front Panel Connector Mounting Only

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

61

Double Density D - .075" Contact Spacing

2D

Contact Arrangements

All views are pin front face. Use reverse order for socket side.

1

7

6

1

10

21

31

1

17

35

52

13

19

11

22

18

36

14

DE

DA

DB

52 Contacts

19 Contacts

31 Contacts

1

26

27

52

76

51

75

1

26

53

79

27

54

100

DC

79 Contacts

DD

100 Contacts

Cavity identification numbers are shown for reference only and do not appear on insulator front face. However they do appear on rear of insulator.

90˚ PCB Mounting - 3 Row

.0375

(0.95)

REF.

.148

(3.76)

MIN.

.075

(.190)

REF.

.125 (3.18)

.115 (2.92)

DIA. TYP.

.130 (3.30)

.100 (2.54)

2x

.690

(17.53)

MAX.

.253 (6.43)

.233 (5.92)

.100

(2.54)

REF.

.100

(2.54)

REF.

.510 (12.95)

.490 (12.45)

B

CAV. #1

.065 (1.65)

.075 (1.90)

.510 (12.95)

.480 (12.18)

#4-40

UNC-2B THREAD

(2 PLACES)

LAST CAV.

A

PCB Termination Leads

(all contact arrangements)

.024 (6.10) to .028 (7.11).

LAST

LEAD

Suggested finished PC hole

Size .033 (8.38) +_ .003 (0.08)

LEAD #1

Part Number

by Shell Size

A

B

C

Max.

.015 (0.38)

1.215 (30.86)

1.540 (39.12)

2.090 (53.09)

2.730 (69.34)

.010 (0.25)

2DE19SBRP

2DA31SBRP

2DB52SBRP

2DC79SBRP

.984 (24.99)

1.312 (33.32)

1.852 (47.04)

2.500 (63.50)

.690 (17.53)

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

62

Double Density D - .075" Contact Spacing

2D

90˚ PCB Mounting - 4 Row

.0375 (0.94) REF.

.125 (3.18)

.075 (1.90) REF.

.115 (2.92)

.130

DIA. TYP.

(3.30)

MIN.

+

+ +

+

+ +

+

+ + +

+

+ + +

+

+ +

+

.790

(20.07)

MAX.

+

+ + + + +

+ + + + + +

+ +

+

.100

(2.54)

REF.

.200

.100

(2.54)

REF.

(5.08)

REF.

.253 (6.43)

.233 (5.92)

.510 (12.95)

.490 (12.45)

B

.075 (1.90)

CAV #1

.065 (1.65)

.620 (15.75)

.590 (14.99)

+

#4-40

UNC-2B THREAD

(2 PLACES)

CAV #100

A

LEAD

#100

LEAD

#1

Part Number

by Shell Size

A

B

C

+_ .015 (0.38)

2.635 (66.93)

+_ .010 (0.25)

2.406 (61.11)

Max.

2DD100SBRP

.790 (20.07)

Contact Arrangements - Page 56

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

63

Double Density D - .075" Contact Spacing

2D

Panel Cutouts

A

10˚0' TYP.

B

G

F

E

H

FULL R

K TYP R

.032 (0.81) R MAX. TYP

D

C

G

D

C

Mtg.

Conn. Method

A

B

C

D

E

F

G

H

K

+_ .005 (0.13) +_ .005 (0.13)

+_ .005 (0.13)

.257 (6.53)

.225 (5.71)

.257 (6.53)

.225 (5.71)

.257 (6.53)

.225 (5.71)

.257 (6.53)

.225 (5.71)

.312 (7.92)

.278 (7.06)

+_ .002 (0.05)

.120 (3.05)

+_ .002 (0.05)

.060 (1.52)

+_ .002 (0.05)

.083 (2.11)

.132 (3.35)

.083 (2.11)

.132 (3.35)

.083 (2.11)

.132 (3.35)

.083 (2.11)

.132 (3.35)

.083 (2.11)

.132 (3.35)

2DE

2DA

2DB

2DC

2DD

Front

Rear

Front

Rear

Front

Rear

Front

Rear

Front

Rear

.874 (22.20)

.806 (20.47)

1.202 (30.53)

1.134 (28.80)

1.743 (44.27)

1.674 (42.52)

.437 (11.10)

.403 (10.24)

.601 (15.26)

.567 (14.40)

.872 (22.15)

.837 (21.26)

.984 (24.99)

1.312 (33.32)

1.852 (47.04)

.492 (12.50)

.656 (16.66)

.926 (23.52)

.513 (13.03)

.449 (11.40)

.513 (13.03)

.449 (11.40)

.513 (13.03)

.449 (11.40)

.513 (13.03)

.449 (11.40)

.623 (15.82)

.555 (14.10)

2.391 (60.73) 1.196 (30.38)

2.326 (59.08) 1.163 (29.54)

2.297 (58.34) 1.149 (29.18)

2.218 (56.34) 1.109 (28.17)

2.500 (63.50) 1.250 (31.75)

2.406 (61.11) 1.203 (30.56)

For contact part numbers, termination tooling and assembly see pages 67-69.

Panel Mounting

3/32 THICKNESS (REF.)

RECOMMENDED

RIVET THICKNESS

Front Mounting

Standard

Front Mounting

Float

RIVET THICKNESS

Rear Mounting

Float

Standard

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

64

Strip Connectors - .100"/.075" Contact Spacing

CTA

CENTI-LOC connectors are low-cost nylon

strip connectors designed for commercial

applications such as instrumentation, commu-

nications, and medical equipment. They are

available in continuous strip form up to a max-

imum length of 6 inches (152.40mm), accom-

modating from 1 to 60 rear insertion, front

release, crimp snap-in size 22 CENTIPIN^TM/

CENTISOCKET^TMcontacts. These contacts

utilize a proven positive contact alignment

design, giving additional contact strength and

positive contact alignment during mating.

These connectors can be ordered in kit or bulk

form. The kit comprises all the parts necessary

to assemble one complete 6-inch (152.40) strip

connector with 60 contacts on .100 (2.54) cen-

ters or a 4-inch (101.60mm) strip with 53 con-

tacts on .075 (1.91) centers. If more then one

connector is required, the parts can be ordered

in bulk and assembled as desired.

Components and Accessories

The CENTI-LOC strip connector can be ordered in

kit or bulk form. The kit includes matin g insulators

with a full compliment of contacts and two guide

posts. If more than one connector is required, the

parts can be ordered in bulk and assembled as

desired.

Kit Form

Insulator

Kits include mating insulators with full

complement of contacts and two guide posts.

.475 (12.06)

MAX.

.275 (6.98)

MAX.

Part

Number

Contact

Center spacing

Guide Posts

Polarizing Posts

CTA3-KIT

CTA4-KIT

CTA3-CTA4-KIT

.075 (1.91)

.100 (2.54)

.075 (1.91) & .100 (2.54)

The guide posts and polarizing posts are inserted in the same manner as the contacts. The guide

posts are inserted into the socket insulator and the polarizing posts are inserted into the pin

insulator. The corresponding contact in the mating insulator must be removed for each.

See assembly instructions.

Contact

Center

Part

Number

Spacing

Type

Socket

Material

Nylon

Insulator

CTA3-IP-53

CTA3-IS-53

CTA4-IP-60

CTA4-IS-60

CTA-GP

.075 (1.91)

.100 (2.54)

Socket

Guide Post

Polarizing Post

Passivated Stainless Steel

P/N 230-9507-000

P/N 230-9506-000

CTA-PP

Dimensional Data

4.031 (102.39)

MAX.

6.031 (153.19)

MAX.

.040 (1.02) MIN.

.075 (1.91)

TYP.

.100 (2.54)

TYP.

.115 (2.92)

MAX.

.115 (2.92)

MAX.

CTA3-.075(1.91) Centers

CTA4-.100(2.54) Centers

Weights

Part

Number

No. of

Contacts

Type

Avy. Weight

oz.

5%

gm.

socket

.185

.203

.230

.241

5.25

5.75

6.30

6.90

CTA3

CTA4

53

60

socket

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

66

The Centi Line - .075" Contact Spacing

2D/CTA

Contacts

Contact Part Number

Part Number

Socket

Type

Socket

031-9540-000

031-9540-004

031-9540-005

030-9542-001 Standard 30µin. plating

030-9542-002 50µ in. plating

A resilient internal shoulder retains the contacts in the

insulator housing. The front of the contact is chamfered

to prevent damage to the internal shoulder as the

contact is pushed into position.

030-9542-004

With inspection hole;

50µ in. plating

N/A

030-9542-011 P.C. tail

.026 dia. x .083 lg. Soc.

030-9542-012 P.C. tail

*031-9540-013

.183 lg. Soc.

.020 dia. x

.183 lg. Pin

P.C. Tail Contacts

031-9540-016

030-9542-014 Long crimp

barrel **

Subtract .064 (1.63) +_ .010 (.25) from pigtail

length when used in 2D pin insulator for potting

well of connector assembly.

031-9540-022

030-9556-000 Small crimp bore

***

For AWG #32 & 30

Subtract .081 (2.08) +_ .010 (.25) from pigtail

length when used in 2D socket insulator for

potting well of connector assembly.

031-9540-007

*031-9540-015

030-9542-022 Small crimp bore

For AWG #28 & 30

030-9542-015 P.C. tail

.232 lg. Soc.

.020 dia. x

.255 lg. Pin

*031-9540-019

030-9542-016 P.C. tail

.444 lg. Soc.

.018 dia. x

.445 lg. Pin

50µ in. plating

NOTE: Plating, except as noted, is 30 micro-inch gold.

* Consult factory for any tail size or plating requirements.

** Special crimp locator required. Part number: 995-0001-714. (L3198-CL-PSL)

*** Use special insertion tip (323-9510-016 &-017).

2D and Centi-Loc Crimp and Assembly Tools

Tool

Locators

Socket

Description

Part Number

M22520/2-01

995-0001-584

L3198-CLP

L3198-CLS

995-0001-338

995-0001-353

M22520/2-01

Insertion Tools For Standard Contact

AWG

Size*

Kit Part Number

(handle and tip)

Tip

Handle

Part Number**

22

CIT-PS-CTA-22

CIT-PS-CTA-24

CIT-PS-CTA-26

CIT-PS-CTA-28

CIT-PS-CTA-30

323-9510-001

323-9510-002

323-9510-003

323-9510-004

323-9510-005

204-9500-000

24

26

CIET-CTA

Handle

Insertion Tips

28

30/P.C. Tail

* Based on wire size per MIL-W-16878 with Type E insulation, use smaller tool for wire with thin

insulation, larger tool for wire having thick insulation.

** The 5 insertion tips (part numbers 323-9510-001 thru - 005). plus handle, and the pin and socket

extaction tips maybe ordered as a SINGLE KIT by specifying the part number CIET-CTA-2.

[Part number: 070143-0002].

Insertion Tools For Long Crimp barrel Contacts

AWG

Size*

Tip Part Number ***

Pin Contact

Tip Part Number ***

Socket Contact

Handle

Part Number***

22

24

26

323-9510-008

323-9510-009

323-9510-010

323-9510-012

323-9510-013

323-9510-014

204-9500-000

CTA-AB

Assembly Holding

Block

*** To order the SINGLE KIT for the long crimp barrel contact (tip part numbers 323-9510-008 thru

-014, handle and pin and socket extraction tips) please specify CIET-CTA-3.

Part Number: 328-9508-000

Extraction Tools

Kit Part Number

(handle and tip)

Tip Part

Number

Handle Part

Number

Contact

CENTIPIN

Description

CET-P-CTA-2

CET-S-CTA-1

Socket Extraction

Pin Extraction

Tip

070112-0002

070113-0001

324-9502-000

324-9501-000

204-9500-000

Tip

CENTISOCKET

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

67

The Centi Line - .075" Contact Spacing

2D/CTA

2D/CTA CENTI-LOC^TMConnectors Assembly Instructions

The Double Density D/CTA CENTI-LOC Connectors

are highly reliable and simple connectors to use.

There are a few helpful suggestions that will assure

complete satisfaction when followed:

1. The following instructions should be followed.

2. The proper crimp tool and locator (if required)

must be used. These tools have been designed

for use with this product. Substitutions of crimp-

ing equipment may result in connector failure at

the assembly operation.

3. After crimping a contact to a lead it is of vital

importance that the proper tool be used to assure

seating the contact in the insulator in the proper

position. Any substitution of insertion tools may

result in over or under insertion of the contact

which may damage the retention system of the

insulator.

4. The female (socket) side of the connector has

been designed with a controlled float to allow for

ease of mating. To avoid reducing this float or

causing a splaying of the contacts, any unneces-

sary strain caused by clamping the leads too

close to the rear of the connector should be

avoided.

Use of recommended tooling together with proper

assembly techniques will pay dividends in reliability

and reduced costs.

2D Assembly Instructions

WIRE STRIPPING

CONTACT CRIMPING

.100

(2.54)

Using the proper crimp tool and locator, insert the

contact into the locator. Insert the stripped end of the

wire into the contact crimp pot, and crimp the contact to

the wire. Squeeze the handles firmly to insure a proper

crimp (tool will not release if crimping is incomplete).

NOTE: Contact stop must be changed in tool locator

when crimping pin and socket contacts.

Cut the wires to length required and strip .100" of

insulation from the end to be crimped. Check for

cut or broken wires and frayed insulation.

CONTACT INSERTION

2. Using a firm, steady pressure, push the contact into

the cavity until the resilient internal shoulder in the

insulator snaps into the locking groove in the contact.

The shoulder of the tool tip bottoms against the rear

of the insulator, preventing over-insertion. Repeat for

balance of contacts.

1. Place the proper insertion tip in the

insertion/-extraction handle and put the tip over the

wire as shown. The tool tip will butt up against the

crimp pot. Connector must be firmly supported

during both insertion and extraction operations.

CONTACT EXTRACTION

1. For contact extraction, remove the insertion tool

tip and replace it with the proper extraction tool tip.

(The socket tip will fit into the socket, and the pin

tip will slide over the pin bundle). Insert the tool tip

into the contact cavity: (the pin tip will butt up

against the shoulder of the pin contact, and the

socket tip will bottom out in the socket contact.)

2. Apply a firm, steady pressure until the contact is

released from the internal shoulder in the insulator. The

shoulder of the tool tip bottom against the insulator

face to prevent damage to the internal shoulder.

Remove the tool tip and pull the contact from the rear

of the connector. Repeat for the balance of contacts to

be removed.

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

68

The Centi Line - .075" Contact Spacing

2D/CTA

CTA Assembly Instructions

INSERTION

2. Position the insertion tool tip on the rear of contact as

shown. The insulation must be pulled back from the crimp

pot approximately 1/32" to allow the tool tip to butt

against the contact crimp pot.

1. Place the connector into the slot in the assembly block

with the arrows on the insulator pointing downward. The

connector will bottom against the internal shoulder in the

groove in the assembly block. Start contact insertion by

placing the crimped contact in the cavity by hard.

.475 (12.06)

MAX.

.275 (6.98)

MAX.

Guide Posts

Polarizing Posts

4. The guide post and polarizing posts are inserted in teh

same manner as the contacts. The guide posts are inserted

into the socket insulator, and the polarizing posts are

inserted into the pin insulartor. The corresponding contact

in the mating insulator must be removed for each.

3. With firm steady pressure, push the contact into the

cavity until the resilient internal shoulder snaps into the

locking groove in the contact. To prevent over insertion,

the tool tip bottoms against the rear of the insulator.

EXTRACTION

2. The pin extraction tool tip is tubular, slides over the pin

bundle and butts against the front shoulder of the pin. The

socket extraction tool is a solid rod that fits into the socket

contact, the external shoulder butts against the contact

socket shoulder.

1. To extract the contacts, place the conector face up in

the assembly block so that the contact to be extracted is

in the end of the block that has a fully slotted opening.

3. Insert the extraction tool into the cavity and apply firm

pressure until the contact is pushed thru the rear of the

connector.

4. Lift the insulator from the groove and pull the contact

out. Repeat for balance of contacts to be removed.

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

www.ittcannon.com

69


型号：	2DD100P
厂家：	ITT Cannon
描述：	D Subminiature Connector, 100 Contact(s), Male, 0.075 inch Pitch, Crimp Terminal, Hole .112-.124, Receptacle, 连接器
文件：	总10页 (文件大小：607K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

2DD100P [ITT]

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