ERICO ER Series 5m Stainless Steel Cantilevered Mast User Manual
INSTRUCTION SHEET
®
ERICO INTERCEPTOR SI25i, SI40i or SI60i
Installation Instructions for 5m Stainless Steel Cantilevered Mast - ER Series
Terminal Elevation: 4m Above Structure
Mast Detail
(ERICO Part # LPC805) Copper Strap
(ERICO Part # A930W004) Drive-in Type Anchor
(ERICO Part # LPC126R) Copper Cable
Typical LPC126R Cable Strap
3
-
Not to Scale
1.57 [39.9mm]
2 Holes,
0.43 [10.9mm]
SI INTERCEPTOR
(ERICO Part # SI25i, SI40i or SI60i)
®
Mast Adapter
(ERICO Part # INTCPTSIIER2)
INTCPTSIIER2
ER22000SS
ER33000SS
Stainless Steel Mast
(ERICO Part # ER22000SS)
3.54 [89.9mm]
Bonding Clamp
1
1
-
-
(ERICO Part # LPC570)
LPC570 Bronze Pipe Bonding Clamp
Installing contractor to field
4.72 [119.9mm]
adjust and insure a secure bond
on highest ER series mast
Stainless Steel Cable Tie
(ERICO Part # CABTIESS)
Three every 3.3FT [1M]
Stainless Steel Mast
3.3FT [1M]
3.3FT [1M]
3.3FT [1M]
2
2
-
-
(ERICO Part # ER33000SS)
LPC126R Copper Cable
1
Not to Scale
-
2
Typical ALOF1GS Wall Bracket Base
-
Not to Scale
End View
Mast Support Bracket
(ERICO Part # ALOF1GS)
Two downconductors
3
are required
3
-
-
Detail "A"
Lightning Event Counter
(ERICO Part # LECIV)
Downconductor
(ERICO Part # LPC126R)
Lightning Event Counter
Refer to installation manual
for alternate locations
(ERICO Part # LECIV)
®
ERICO CADWELD "GR" Connection
®
or mechanical connection
(ERICO Part # LPC790)
For complete
grounding system
refer to Detail "A"
2/0 Conductor
Ground Inspection Well
(3 x 20FT [6.1M] length)
Enclosed in
ERICO GEM material
Bond to the existing
building ground system
Minimum 5/8" X 8' [16mm X 2.4M] long
ground rod in three locations
Suggested triangular grounding system for each downconductor:
The grounding system shown in the detail is a suggested layout. Each radial consists of a trench
20FT [6.1M] in length and approximately 2.5FT [0.8 M] deep. 20FT [6.1M] of 2/0 conductor is laid in
the trench and is connected to the ground rod using "GY" CADWELD connection. The conductor in
each trench is encased in ERICO GEM material. Ground rods must extend 10FT [3M] below ground
level.
Note: This is one of several alternative installation methods.
Refer to ERICO installation handbook for more details.
WARNING:
ERICO products shall be installed and used only as indicated in ERICO product instruction sheets and training materials. Instruction sheets are available at
1.
www.erico.com
ERICO products must never be used for a purpose other than the purpose for which they were designed or in a manner that exceeds specified load ratings.
2.
All instructions must be
3.
Improper installation, misuse, misapplication or other failure to completely follow ERICO's instructions and warnings may cause product malfunction, property
4.
damage, serious bodily injury and death.
SAFETY INSTRUCTIONS:
All governing codes and regulations and those required by the job site must be observed.
Always use appropriate safety equipment such as eye protection, hard hat, and gloves as appropriate to the application.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT
www.erico.com
and from your ERICO customer service representative.
completely
followed to ensure proper and safe installation and performance.
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© 2006, 2014
ERICO International Corporation.
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