RKI Instruments SD-1GH, Operating Manual, Page: 17 / 60

- 17 - SD-1GH
CAUTION
•
Be careful not to damage the internal electronic circuit when wiring. In addition, be careful not to
apply stresses on the detector when (overweight) cables are installed.
• The power cables and signal cables must not be installed together with the motor power cables,
etc. When these cables must be installed together for unavoidable reasons, put the power cables
and signal cables in a metal conduit. The conduit must be connected to a grounding circuit.
• When stranded wires are used, prevent wires from contacting each other.
• Use the dedicated handling lever to wire.
•
Use appropriate wiring cables.
4-5. Wiring
<Recommended Cable>
3-wire (when the contact is not used) CVVS1.25 sq - 3-core
5-wire (when the contact is used) CVVS1.25 sq - 5-core
<Parts. length table of outside conductor lead-in>
Cable overall outer
diameter(mm)
Rubber seal inner
diameter(mm)
Washer inner
diameter(mm)
Clamp inner
diameter(mm)
From Φ 9.6 to less than Φ 10.5 Φ 11 Φ 12 Φ1 0.8
From Φ 10.5 to less than Φ 11.5 Φ 12 Φ 12 Φ 11.8
From Φ 11.5 to less than Φ 12.5 Φ1 3 Φ 14 Φ 12.8
From Φ 12.5 to less than Φ 13.0 Φ 13.5 Φ 14 Φ 13.8
φ
23