26
Connecting the Special Cable
Section 2-3
2-3
Connecting the Special Cable
This section describes how to connect the Special Cable to the PT.
Check before Connecting
1,2,3...
1.
Waterproof cable clamps are attached to both ends of the Special Cable.
The cable has inner and outer waterproof packing. The packing is impor-
tant to maintain the cables waterproof capabilities, so be sure it is not lost
or damaged.
2.
Be sure the cable clamp housing is not damaged or dirty before inserting
it into the PT. If the housing is damaged, have it repaired to retain the wa-
terproof capabilities.
Connection Procedure
1,2,3...
1.
Using a screwdriver, loosen the four screws on the PT back cover.
2.
After the screws have been removed, grasp the cover by the hand holds
and lift it out.
NSH5 PT Cable Clamp
Cable attachment
cap
Cable
packing
Unit lock
housing
Heat-shrinking
tube
Packing
Summary of Contents for NSH5
Page 2: ......
Page 4: ...iv ...
Page 12: ...xii ...
Page 16: ...xvi ...
Page 24: ...xxiv EC Directives 6 ...
Page 58: ...34 Installing the Mounting Bracket Section 2 5 ...
Page 86: ...62 Connection Method Section 4 5 ...
Page 92: ...68 Precautions When Replacing the PT Section 5 4 ...
Page 98: ...74 General Specifications Appendix A ...
Page 99: ...75 Appendix B Dimensions 75 50 176 223 75 Four M4 70 5 16 5 ...
Page 102: ...78 Types of Memory Appendix C ...
Page 107: ...83 Recommended Enabling Circuits Appendix D Program Example ...
Page 108: ...84 Recommended Enabling Circuits Appendix D ...