1.4.2Coaxial cable connector connection method

The following describes the method for connecting the BNC connector (connector plug for coaxial cable) and the cable.

CAUTION

Solder the coaxial cable connectors properly. Insufficient soldering may result in malfunctions.

Components of the BNC connector

 

Structure of the coaxial cable

 

 

 

External conductor

Nut

Washer

Gasket

Outer sheath Insulating material

 

Plug shell

 

 

 

 

Clamp

Contact

Internal conductor

 

 

1

PREPARATORYFORPROCEDURESMONITORING 2

RANGESETBE

DEVICE CANTHAT 3

RANGEMONITORING

A

Cut this portion of the outer sheath

Clamp

Nut

Washer

Gasket

1. Remove the external sheath of the coaxial cable with dimensions as shown below.

Cable in use

A

3C-2V

15mm

 

 

5C-2V, 5C-2V-CCY

10mm

 

 

2. Pass the nut, washer, gasket, and clamp through the coaxial cable as shown on the left and loosen the external conductor.

ACCESS FOR 4

MONITORTOREDUNTANTSYSTEM HOW 5

CONNECTION

Insulating material Internal conductor

C

B Clamp and external conductor

3. Cut the external conductor, insulting material, and internal conductor with the dimensions as shown below.

Note that the external conductor should be cut to the same dimension as the tapered section of the clamp and smoothed down to the clamp.

Cable in use

B

C

3C-2V

6mm

3mm

 

 

 

5C-2V, 5C-2V-CCY

7mm

5mm

 

 

 

BUS 6

CONNECTION TO

DIRECT

Solder here

4. Solder the contact to the internal conductor.

5. Insert the connector assembly shown in into the plug shell and screw the nut into the plug shell.

Precautions for soldering

Note the following precautions when soldering the internal conductor and contact.

•Make sure that the solder does not bead up at the soldered section.

•Make sure there are no gaps between the connector and cable insulator or they do not cut into each other.

•Perform soldering quickly so the insulation material does not become deformed.

CPU 7

LINKCOMPUTER CONNECTION 8

ETHERNETCONNECTION

1. PREPARATORY PROCEDURES FOR MONITORING

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1.4 Connection Cables for the Respective Connection