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14
IM 12D06D05-01E
Extension cable may be purchased in bulk
quantities or in pre-finished lengths. In the case
of bulk quantities cut to length, then it is neces-
sary to terminate the cable as shown below.
Termination procedure for WF10 cable.
1. Slide 3 cm of heat shrink tube (9 x 1.5)
over the cable end to be terminated.
2. Strip 9 cm of the outer (black) insulating
material, taking care not to cut or damage
internal cores.
3. Remove loose copper screening, and cut
off the cotton packing threads as short as
possible.
4. Strip insulation from the last 3 cm of the
brown, and the white coaxial cores.
5. Extract the coaxial cores from the
braid, and trim off the black (low-noise)
screening material as short as possible.
6. Insulate the overall screen and the 2
coaxial screens with suitable plastic
tubing.
7. Strip and terminate all ends with suitable
(crimp) terminals and identify with
numbers as shown.
8. Finally shrink the overall heat shrink tube
into position.
14 Overall Screen
11
12
12
13
14
14
16
15
13
14
14
16
15
17
11
17
11 Red
12 Blue
15 Core 16 Screen
White Co-axial cable
13 Core 17 Screen
Brown Co-axial Cable
17 (screen)
14 (overall screen)
12 (blue)
11 (red)
13 (core)
16 (screen)
15 (core)
Co-axial cable
(white)
Co-axial cable
(brown)
11
12
13
14
15
16
17
11
12
13
14
15
16
17
BA10 WF10 EXA TRANSMITTER
/ CONVERTER
Figure 3-10. Connection of WF10 extension cable and BA10 junction box