GILBARCO VEEDER-ROOT Encore 300 Series, Руководство по установке

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Installation
Page 52 MDE-3985L Encore® Installation Manual · May 2006
Electrical Related Items
Item Procedure See Checked
MDE-4226
Related Item
1 Conduit entries into the electronic cabinet must be installed per the
installation manual. No openings are allowable between the
electronic cabinet interior and the vapor barrier. page 62 , page 65
and page 42 of
this manual
List 2, Item 1
2 Field conduit into the electronic cabinet must be properly potted per
local, state and national codes as per the installation manual. This is
in addition to potting requirements for conduit below the base of the
dispenser/pump. List 2, Item 2
3 Field conduit installed in dispenser hydraulics cabinet must be
securely fastened to brace supplied with unit, using appropriately
sized U-bolts or pipe clamps. page 33 List 2, Item 3
4 Equipment must be installed in conjunction with an emergency power
cutoff to remove all power from the equipment in case of an
emergency. • MDE-3802
Encore and
Eclipse Site
Preparation
Manual
• FE-321 Field
Wiring STP
Control
• FE-363 Field
Wiring for
Encore,
• FE-364 Field
Wiring
Diagram
• FE-364 Field
Wiring
Diagram
• FE-363 Field
Wiring
Diagram
• Grounding -
page 75
List 3, Item 2
5 STP isolation relays are required for all dispensers. List 3, Item 3
6 Use twisted-pair wires as specified for 2-wire communication for new
installations or where new wire is pulled. Do not use shielded wire. List 2, Item 5
7 Use twisted-pair wires for color display communication wiring. List 2, Item 5
8 All wiring must be stranded copper of gauge and insulation casing
specified. List 2, Item 6
9 All grounds must be properly connected per installation manual
requirements as well as state, local and national codes. List 2, Item 7
10 Conduit and junction boxes should be per approved for hazardous
locations and properly sized for the wiring involved. • NFPA 30A
• NFPA 70
• UL 87
• NEC List 2, Item 8
11 Properly size all circuit breakers for the units/unit options involved. NEC and local
codes List 3, Item 5
12 All dispenser/pump wiring should be properly spaced and isolated
from wiring for electrically noisy devices such as variable speed
STPs, station equipment motors and other devices. MDE-3802
Encore and
Eclipse Site
Preparation
Manual List 3, Item 6
13 All power wiring and circuit breakers to Gilbarco equipment must be
dedicated and not be shared with other equipment. List 3, Item 7
14 All circuit breakers to Gilbarco equipment must be clearly labeled
and readily accessible. List 3, Item 8
15 All Distribution boxes must be clearly labeled showing the dispenser/
pump number connections. List 3, Item 9
16 All dispensers/pumps wired to the same phase of electrical power. List 3, Item 10
17 New site wiring must be Megger tested. Old site wiring must be
continuity and short tested with a digital meter. page 45 List 3, Item 11
18 Wiring color coded or tagged, sized for distance and application and
resistant to gas and oil. page 33 N/A