Interconnect Technologies & Solutions for the Transportation Industry
For over 90 years, ITT has been developing innovative solutions for harsh environment
applications. We have a proven track record of demonstrating our expertise and commitment
to the transportation industry, offering the broadest portfolio of interconnect products.
Off-Road / Heavy Vehicle
Our interconnect range include sealed circulars, plastic and metal shell bayonet coupling
circulars, miniature metal shell circulars, PC board header connectors and sensor and direct
device connectors. ITT is also a systems supplier, providing value-added module and harness
assemblies.
In addition to our VBN series,
we also offer these connectivity solutions:
Cannon APD
In-line and bulkhead sensors resistant
to harsh environmental conditions
(contaminants, vibration and shock).
Cannon CA-Bayonet
Signal and power connectors with
exceptional sealing against the ingress
of fluids and will withstand the effects of
high vibrations.
Cannon Trident
Versatile range of electrical connectors based on a
standard contact design. Options include; industrial grade,
harsh environment and shielded circulars.
The ITT “Engineered Blocks” symbol and the composite ITT Iogo are registered trademarks of ITT Industries. © 2005
VEAM VBN
Table of Contents
General Specifications & Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Part Number Generation & Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-6
Receptacle Connector Classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-8
Plug Connector Classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-10
Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Insert Arrangements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13
Pin & Socket Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15
Installation Tooling Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-17, 42-43
Maximum Panel Thickness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Receptacle / Plug Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19-23
Inserts / Grommet / Backshell Option Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .from 24 to 31
Panel Sealing Gaskets / Metal Dust Caps / Cable Clamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32-41
Plastic Dummy Male Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
VBN “290” Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Product Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Veam VBN Series is completely intermateable with VG95234/CIR
reverse bayonet connectors.
Product Features
1/3 turn bayonet coupling
Customer Benefits
Fast reliable mating and unmating
Vibration resistant
No threads to gall or bind
2,000 coupling cycles max - 500 min.
Flame retardant
Ease of contact insertion & extraction
Allows for field polarization changes
Environmental sealing when mated
Improved electrical creepage distance
High strength / light weight
Highly corrosion resistant
Flexibility with different types of cables
UL94V-0 thermoplastic insert
Removable insert retaining ring
Pin insert interfacial seal
Aluminum shells
Protective platings
Backshell / strain reliefs
Dimensions shown in mm
Specifications and dimensions subject to change
www.ittcannon.com
3
VEAM VBN
General Specifications
Material Construction
Shells & Coupling Ring
Finish
Insulator
Insulator Retaining Ring
Interfacial Seal & Grommet
Contacts
Aluminum alloy
Cadmium free plating, conductive and non-conductive
Thermoplastic, UL94-V0 meets NF F 16-101 / 16-102 standards
Copper alloy
Fire resistant silicone rubber
Copper alloy with gold or silver plating
Electrical Performance
Insulation Resistance
Withstanding Voltage
Contact Current Rating
≥5000
MΩ
3250 VAC RMS in mated condition
Contact Size
AWG
Max Rated Current
at 20˚C*
Rated at 85˚C*
13A
23A
46A
16
22A
12
41A
8
73A
* single contact in isolation
Environmental Performance
Operating Temperature
Flame Retardant Rating
Corrosion Resistance
Water Protection
Fluid Resistance
-40˚C to +100˚C per NF F 61-030
-40˚C to +125˚C (consult factory)
UL94-V0 per NF F 16-101/16-102
96 hours per NF F 61-030 and VG95234
500 hours (consult factory)
IP67 in a mated condition when used with wire sealing grommet
and sealing type backshell
Gas, oil, mineral oil, acid bath per NF F 61-030
Mechanical Performance
Durability
Bayonet Coupling Torque
Shock
Vibration
Contact Retention
2000 mating cycles maximum
Per VG95234
Acceleration = 50g
Duration = 11 ms per NF F 61-030 (NF C 20-727, NF C 93-400)
Acceleration = 2g (NF F 60-002 / NF C 93-400) 20g (VG95234)
Sinususoidal vibration = 10 / ±100 Hz
16 contact size = 70 N minimum
12 contact size = 90 N minimum
8 contact size = 110 N minimum
Dimensions shown in mm
Specifications and dimensions subject to change
4
www.ittcannon.com
VEAM VBN
ORDER CODE
VBN
3
()
20
15
P
N TXX
()
Connector Series
VBN
VEAM Bayonet
Coupling N Series
VBNG*
Plug
Connector Type
2
Front Mounting Receptacle
3
Rear Mounting Receptacle
38
90˚ Rear Mount Receptacle
6
Straight Plug Connector
8
90˚ Plug Connector
Connector Class
A, R
Straight or Right Angle, no Strain relief
AF, F, CF, CFZ
Straight or Right Angle with Strain relief
APG, RPG
Straight for use with PG fitting
SS
Backshells for shielded cable
Shell Size
16S, 18, 20, 22, 24, 28, 32, 36, 40
Insert Arrangement
Refer to pages 13 and 14
Contact Gender
P
Male Contacts (Pin)
S
Female Contacts (Sockets)
Insert Orientation
N
Normal
Degrees for alternate positions - refer to page 13 and 14
W, X, Y, Z
No Letter
Insulator Not Installed
Shell Plating
TXX
T100 zinc/cobalt ecogreen (Conductive)
T108 zinc/iron ecoblack (Conductive)
T39 Black varnish (non conductive)
Modification Code
Consult Factory
*
To be used only with Connector Type “6” and Connector Class “SS
”.
Dimensions shown in mm
Specifications and dimensions subject to change
www.ittcannon.com
5
stm32/stm8
