ICON USER’S MANUAL: SECTION 5 VIRGINIA PANEL CORPORATION
5-1 For the most current information available, visit www.vpc.com.
6/7/18
ICON ITA CABLE CLAMP REMOVAL AND INSTALLATION
PART # 410 123 XXX
TOOLS REQUIRED
Phillips Head Screwdriver
CABLE CLAMP REMOVAL INSTRUCTIONS
1. After removing the handle and cover, loosen the 6-32 x
1.5” screws to allow the wire(s) or cable to slide freely in
the clamp.
2. Unscrew the 4-40 x .375” screws holding the clamp
to the ITA frame (Figure A). Afterwards, if necessary,
entirely remove the 1.5” screws to allow the wire(s) or
cable to be removed.
CABLE CLAMP INSTALLATION INSTRUCTIONS
1. Place wire(s) or cables into “U” shaped clamp. Install
strain relief bar and start 1.5” screws; alternate screws
when tightening.
2. Install .375” screws to mount clamp to ITA frame. Slowly
alternate tightening the 1.5” screws until the clamp has
cinched the wire(s) or cable tightly.
NOTE: The U-shaped cable clamp is adjustable to
accommodate the amount of wires in your cable bundle.
Figure A. The U-shape allows cables to be preterminated before
clamp installation.
The iCon ITA cable clamp is designed to allow the
test technician to easily recongure or add wired
modules to the system.
B = 1.2 √(N
1
d
1
2
+ N
2
d
2
2
+. . . +N
n
d
n
2
)
B = Wire Bundle
Diameter
N
1
= Quantity of
rst wire type
N
2
= Quantity of
second wire type
N
n
= Quantity of
n
th
wire type
d
1
= Outside Diameter
of rst wire type
d
2
= Outside Diameter
of second wire type
d
n
= Outside Diameter
of n
th
wire type
WIRE TYPE Ø [in] # WIRES BUNDLE Ø [in]
26AWG 16878/4 0.043 549 1.21
24AWG 16878/4 0.048 441 1.21
22AWG 16878/4 0.054 348 1.21
M27500-26ml2t08 0.114 78 1.21
M27500-24ml2t08 0.126 64 1.21
M27500-22ml2t08 0.140 52 1.21
M27500-22ml1t08 0.087 134 1.21
22AWG 16878/4 T/P 0.108 87 1.21
24AWG 16878/4 T/P 0.096 110 1.21
NOTE: Acceptable bundle dimension must be reduced
when using sleeving and shrink tubing.
FORMULA TO CALCULATE THE MAXIMUM
NUMBER OF WIRES IN A CABLE BUNDLE
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