Omron Programmable Terminals NT631 Setup Manual page 285

Making the Cable
Soldering
1,2,3...
1. Slide heat-shrink tube over each wire.
2. Pre-solder each wire and connector terminal.
3. Solder each wire to each connector terminal.
1 mm
Heat-shrink tube
(F, 1.5 mm dia., l = 10 mm)
4. Push the heat shrink tube over the soldered joint and heat the tube to shrink it in place.
268
(1)
(2)
40 (1.57) (RS-232C)
25 (0.98) (RS-422A)
(3)
(4)
5
(0.19)
(5)
Units: mm (inch)
Soldering iron
Heat-shrink tube
Vinyl tape
Appendix E