Omron CQM1H series Operation Manual page 184

Specifications
Model
Thru-beam model
E3C-S10
E3C-1
E3C-2
Reflective model
E3C-DS10
E3C-VS1G
E3C-VS3R
E3C-LS3R
Reflective model
E3C-DS5W
E3C-VS7R
E3C-VM35R
164
Suggested cable
Shielded round cable with
polyethylene insulation
Shield
White
(polyethylene)
2.4 dia.
12-strand wire/0.18 dia.
Shielded parallel cable with vinyl
insulation
2.4
4.3
12-strand wire/0.18 dia.
Shielded parallel cable with vinyl
insulation
7-strand wire/0.18 dia.
A single shielded cable, with vinyl
insulation, and conductor with a cross
section of 0.3 mm
If the shielded parallel cable with vinyl
insulation is not available, use two
single-conductor shielded vinyl cables.
Sheath
Internal
sheath
Shield
Polyethylene
Conductor
If the shielded parallel cable with vinyl
insulation is not available, use two
single-conductor shielded vinyl cables.
Sheath
Shield
Polyethylene
Conductor
Appendix A
Substitute cable
2
min.
Shield
White
(vinyl)
Gray (vinyl sheath)