Konnectronix PowerPost EVSE User manual

Document # 906-077 Revision B
–
05/10/2018
PowerPost
®
EVSE
Dual and Quad Post System
Installation Manual
®

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PowerPost® EVSE Dual and Quad Post System Installation Manual
Contents
Tools & Materials Required for Installation.........................................................................
Installation Template….........................................................................................................
Electrical Requirements…....................................................................................................
Mechanical Requirements....................................................................................................
Installation Procedure...........................................................................................................
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1
2
4
5
7

PowerPost® EVSE Dual and Quad Post System Installation Manual Page 1
IMPORTANTSAFETYINSTRUCTIONS–
PLEASEREADINSTALLATIONMANUALFORSPECIFIC
POWERPOST®EVSEMODELBEINGINSTALLED



Tools&MaterialsRequiredforInstallation
#4 Security Hex Bit (supplied with unit)
#2 Flat Head Screwdriver
Bubble Level or Equivalent
Wire Stripper 10-12 AWG
Crescent Wrench
3/8” Socket and Wrench
Torque Wrench
3/8” Concrete Drill Bit
Drill


PowerPost® EVSE Dual and Quad Post System Installation Manual Page 2
INSTALLATION
TEMPLATE

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PowerPost® EVSE Dual and Quad Post System Installation Manual Page 4
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ElectricalRequirementsConfigurationA

Four separate electrical supply runs are required, one for each PowerPost EVSE unit.
Circuit Protection: See PowerPost EVSE installation manual.
Note: Requirements may vary per PowerPost EVSE model.
Conduit/Cable Penetration: Electrical supply cables enter from the bottom of the unit.
Supply wire size: 12 AWG min (75°C copper wire).
Free cable length: 52 inches minimum length beyond end of conduit.
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ElectricalRequirementsConfigurationsBandC

Two separate electrical supply runs are required, one for each PowerPost EVSE unit.
Circuit Protection: See PowerPost EVSE installation manual.
Note: Requirements may vary per PowerPost EVSE model.
Conduit/Cable Penetration: Electrical supply cables enter from the bottom of the unit.
Supply wire size: 12 AWG min (75°C copper wire).
Free cable length: 52 inches minimum length beyond end of conduit.
Figure 1: Configuration A
Figure 2: Configuration B
Figure 3: Configuration C

PowerPost® EVSE Dual and Quad Post System Installation Manual Page 5
9.000
9.000
7.500
3.750
7.500
3.750
4.000
.438
MechanicalRequirements
Use Installation template provided on page 2.
Four Hilti KB3 3/8” x 3-3/4” LT SS304 torqued to 20 ft-lb. (See Figure 4 for spacing)
Concrete that can support pressure loads of 2000 PSI or more.
Figure 4: Hole Spacing for Base Plate

PowerPost® EVSE Dual and Quad Post System Installation Manual Page 6
Figure 5: Installation Hardware Information

PowerPost
®
EVSE Dual and Quad Post System Installation Manual Page 7
InstallationProcedure
1. Ensure that supply power to the install location is interrupted and properly locked out.
2. Install mounting hardware for post in concrete using supplied Installation Template and
information provided in Figure 5. Tools required are listed in Tools & Materials Required for
Installation.
3. Remove hole plugs from the locations where PowerPost EVSE units will be installed. Leave hole
plugs in place where no PowerPost EVSE units will be installed. Install supplied conduit fittings
into the appropriate locations for PowerPost EVSE units.
A. Install ½” Conduit Nipple RN50C into post 918-010 in the appropriate locations.
See Figure 6.
Figure 6: Installation of Conduit Nipple
918-010
RN50C

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®
EVSE Dual and Quad Post System Installation Manual Page 8
B. Install ½” Conduit Elbow PE-50 onto ½” Conduit Nipple RN50C in the appropriate locations.
See Figure 7.
Figure 7: Installation of Conduit Elbow
PE-50
RN50C

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®
EVSE Dual and Quad Post System Installation Manual Page 9
C. Install ½” Conduit Nipple RN50C into ½” Conduit Elbow PE-50 in the appropriate locations.
See Figure 8.
Figure 8: Installation of Second Conduit Nipple
RN50C
PE-50

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®
EVSE Dual and Quad Post System Installation Manual Page 10
D. Install Reducing Washer RW-7550 onto ½” Conduit Nipple RN50C in the appropriate
locations. See Figure 9.
Figure 9: Installation of Reducing Washer
RW-7550
RN50C

PowerPost
®
EVSE Dual and Quad Post System Installation Manual Page 11
E. Run electrical wire through post and fittings in the appropriate locations. See PowerPost
EVSE Installation manual for recommended wire gauge. See Figure 10.
Figure 10: Cable Routing Thru Post
Electrical Wiring

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®
EVSE Dual and Quad Post System Installation Manual Page 12
F. Install post onto concrete anchors (Reference Step 2 in the Installation Procedure section).
G. See PowerPost EVSE Installation manual for disassembly instructions for the PowerPost
EVSE unit.
H. Install PowerPost EVSE onto ½” Conduit Nipple RN50C. Ensure that Reducing Washer
RW-7550 is still in place. See Figure 11.
Figure 11: Installation of PowerPost EVSE onto Conduit
RN50C
PowerPost EVSE

PowerPost
®
EVSE Dual and Quad Post System Installation Manual Page 13
I.
Secure PowerPost EVSE to Post 918-010 using (4) Hex Head Bolts 908-841,
torque to 20 ft-lb. See Figure 12.
Figure 12: Installation of Mounting Hardware
PowerPost EVSE
908-841
908-010
908-841

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®
EVSE Dual and Quad Post System Installation Manual Page 14
J.
Install ½” Conduit Locknut LN-50 onto ½” Conduit Nipple RN50C and tighten until secure.
See Figure 13.
K. See PowerPost EVSE Installation Manual for electrical connections and assembly
instructions for the PowerPost EVSE unit.
Figure 13: Installation of Conduit Locknut
LN-50
RN50C