Bindicator VRF II Series, Руководство по установке и эксплуатации

Страница: 10 / 32

6
VRF180913 Rev. A
www.bindicator.com
6
Figure 2. Mounting In Relation To Flow of Material
YES YES
BAFFLE
YES
V. ELECTRICAL INSTALLATION
WARNING: REMOVE POWER FROM THE UNIT BEFORE INSTALLING, REMOVING, OR MAKING
ADJUSTMENTS
GENERAL SAFETY
When using electrical equipment, you should always follow basic safety precautions, including the following:
• The installation and wiring of this product must comply with all national, federal, state, municipal, and
local codes that apply.
• Properly ground the enclosure to an adequate earth ground.
• Do not modify any factory wiring. Connections should only be made to the terminals described in this
section.
• All connections to the VRF II Series must use conductors with an insulation rating of 300V minimum,
rated for 212º F (105º C), a minimum fl ammability rating of VW-1, and be of appropriate gauge for the
voltage and current required (see specifi cations).
• Do not allow moisture to enter the electronics enclosure. Conduit should slope downward from the
VRF II Series housing. Install drip loops and seal conduit with silicone rubber product.
DISCONNECT REQUIREMENTS FOR PERMANENTLY INSTALLED EQUIPMENT
A dedicated disconnecting device (circuit breaker) must be provided for the proper installation of the unit. If
independent circuits are used for power input and main relay outputs, individual disconnects are required.