2-41
Chapter 2 Installation of this Device
2-4 Electrical Wiring
2-4-1 General Wiring
(1) Introduction
Wiring which is not subject to explosion-proofing standards will now be described. When working with
explosion-proof wiring, in addition to the description here, see section 2-4-2, āExplosion-Proof Wiring.ā
(2) Wiring
When wiring, refer to the following diagram.
Figure 2-46. Wiring
Note:
If an external indicator with a high load resistance greater than 10 ohms is used, optional
accessories are necessary.