D20419-80 Datasheet, PDF (20/386 Pages) ITT Industries – Military/Aerospace

ARINC 600 Rack and Panel Connectors
ARINC 600 Connector Engaging Sequence
PLUG
RECEPTACLE
#22
Mating
Sequence
1
2
3
#22
4
2
#12
#16
#20
MIN
COAX
5
7 (SHELLS FULLY MATED)
E
NOTES: (RACK SIDE)
1
A
(BOX SIDE)
1 _{1. Varies; See Mil-Spec. (#5 Coax)}
2 _{2. Size 1 only.}
(NO ENGAGEMENT)
3. Flush head screws are not permitted for connector mounting
6
as they would position connector incorrectly.
4. Dimension 7 was calculated to provide clearance for
7
- MCU backplate mat'l thickness of 2.5 mm (.10 in).
- Rack backplate mat'l thickness of 2.5 mm (.10 in).
- Connector mounting pan head screws, MCU 2.0 mm (.08 in).
- Tolerance allowance - 3.2 mm (.13 in.) rack 2.0 mm (.08 in.)
Total - 12.2 (.50 in) (minimum).
Flange
Position With:
No Engagement
Shells Initially
Engaged
Polarizing Pins
Entering Keys
Contacts Entering
Mating Insulator
#22
#20
#16
#12
Miniature Coax
Contacts Electrically
Engaged
#22
#20
#16
#12
Miniature Coax
"0" Ring Engagement
(BKAE Only)
Shells Fully
Mated
BKAD/E/F
Flange Spacing
in. (mm)
1.245 (31.62)
Nom.
1.110 (28.19)
1.073 (27.25)
1.073 (27.25)
1.023 (25.88)
.800 (22.32)
.748 (18.99)
.805 (20.44)
.741 (18.82)
1.012 (25.70)
.949 (24.10)
1.008 (23.60)
.953 (24.20)
1
.642 (16.30)
.547 (13.89)
.649 (16.48)
.553 (14.04)
.728 (18.49)
.818 (20.77)
.772 (19.60)
.692 (17.57)
1
.618 (15.70)
.578 (14.68)
.522 (13.26)
.488 (12.40)
Dimensions are shown in inches (millimeters).
Dimensions subject to change.
www.ittcannon.com
20