GE WattStation Wall Mount User manual

© GE All Rights Reserved
GE Energy
Industrial Solutions
GE Networked Wallmount WattStation
TM
EVSE Charger
Installation and User Manual
Imagination at work

© GE All Rights Reserved 2
Table of Contents
1 Safety and Compliance ...................................................................................................................................... 3
1.1 Im ortant Safety Instructions ........................................................................................................................................................ 3
1.2 FCC Requirements ............................................................................................................................................................................... 3
1.3 Notes .......................................................................................................................................................................................................... 4
2 Installation Instructions .................................................................................................................................... 5
2.1 Installation Tools and Requirements .......................................................................................................................................... 5
2.2 Plug-in version ....................................................................................................................................................................................... 5
2.3 Non- lug in version ............................................................................................................................................................................. 9
3 Features ............................................................................................................................................................. 12
3.1 Overview ................................................................................................................................................................................................ 12
3.2 Access Control .................................................................................................................................................................................... 13
3.3 Communication O tions................................................................................................................................................................ 14
3.4 Payment ................................................................................................................................................................................................ 15
3.5 Electronics ............................................................................................................................................................................................ 15
3.6 GE WattStation Connect ................................................................................................................................................................ 16
3.7 Technical Details ............................................................................................................................................................................... 17
4 Software Confi uration .................................................................................................................................. 18
4.1 Connecting to Configuration Tool ............................................................................................................................................. 18
4.2 IP Address Reset Feature .............................................................................................................................................................. 21
4.3 Acce ting Connection to the Configuration Tool .............................................................................................................. 22
4.4 Using the Configuration Tool ....................................................................................................................................................... 23
5 Networkin Setup ............................................................................................................................................ 31
5.1 Overview ................................................................................................................................................................................................ 31
5.2 Terms & Definitions .......................................................................................................................................................................... 32
5.3 Network To ologies ......................................................................................................................................................................... 33
5.4 Firewall and security considerations ....................................................................................................................................... 40
6 Catalo Information ........................................................................................................................................ 41
6.1 Networked Wallmount WattStation catalog numbers ................................................................................................... 41
6.2 Accessories and Re lacement kits ........................................................................................................................................... 41
7 Trouble shootin .............................................................................................................................................. 41
7.1 Fault Icon flash codes ..................................................................................................................................................................... 41
7.2 Hard Faults ........................................................................................................................................................................................... 42
7.3 Soft faults .............................................................................................................................................................................................. 43
7.4 Alarms..................................................................................................................................................................................................... 44
8 LIMITED WARRANTY FOR GE Networked Wallmount WattStation
TM
(“this Warranty”) .................. 46

© GE All Rights Reserved 3
1Safety and Compliance
1.1 Important Safety Instructions
•Read all the instructions before using this roduct.
•Do not ut fingers into the electric vehicle connector.
•Do not use this roduct if the flexible ower cord or EV cable is frayed, has broken insulation,
or shows any other signs of damage.
•Do not use this roduct if the enclosure or the EV connector is broken, cracked, o en, or shows
any other indication of damage.
•To reduce the risk of fire, re lacement fuses should be of the same ty e and rating.
•Risk of Ex losion. This equi ment has internal arcing or s arking arts which should not be
ex osed to flammable va ors. It should not be located in a recessed area or below floor level
•This device is intended only for charging vehicles not requiring ventilation during charging
•The Electric Vehicle Su ly Equi ment (EVSE) must be connected to a centrally grounded
system. The ground conductor entering the EVSE must be connected to the equi ment
grounding lug inside the charger. This should be run with circuit conductors and connected to
the equi ment grounding bar or lead on the EVSE. Connections to the EVSE are the
res onsibility of the installer and urchaser, not GE and must com ly with all a licable
electrical codes and ordinances.
•Risk of electric shock. Do not remove cover or attem t to o en the enclosure. No user
serviceable arts inside. Refer servicing to qualified service ersonnel.
1.2 FCC Requirements
Note: This equi ment has been tested and found to com ly with the limits for a Class A digital
device, ursuant to art 15 of the FCC Rules. These limits are designed to rovide reasonable
rotection against harmful interference when the equi ment is o erated in a commercial
environment. This equi ment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to
radio communications. O eration of this equi ment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own ex ense.
CAUTION:
WARNING:

© GE All Rights Reserved 4
Im ortant: Changes or modifications to this roduct not authorized by GE Industrial Solutions
could affect the EMC com liance and revoke your authority to o erate this roduct.
Ex osure to Radio Frequency Energy: The radiated ower out ut of the o tional IEEE 802.11b/g
wireless radio and o tional cellular modem in this device are below the FCC radio frequency
ex osure limits for uncontrolled equi ment. This device should be o erated with a minimum
distance of at least 20 cm between the IEEE 802.11b/g wireless and Cellular antennas and a
erson’s body and must not be co-located or o erated with any other antenna or transmitter by
the manufacturer, subject to the conditions of the FCC Grant.
1.3 Notes
This manual is designed to rovide you commissioning, reventative maintenance, trouble-
shooting and ro er o erating instructions for your GE Networked Wallmount WattStation
TM
EVSE
charger unit. A com lete review is suggested rior to installation and subsequent o eration of the
roduct.
Reference Documents
Before roceeding to the instructions note that throughout this manual are several warnings,
cautions and notes which are highlighted in bold letters. Please take time to read these s ecial
instructions because they contain im ortant information regarding rotection and safety of
ersonnel and equi ment.
Owners should contact 1-888-GE-RESOLVE or wattstation.support@ e.com for any
operational issues with WattStation.
Users should contact 1-855-4GE-EVSE for any issues.
The following symbols are used for im ortant safety information in this document:
Ref. No.
Title
DEH-41581 WattStation
TM
Pedestal MODBUS Register Ma ing
WARNING:
Denotes o erating rocedures and ractices that may result in
ersonal injury or loss of life if not correctly followed
CAUTION:
Denotes o erating rocedures and ractices that, If not strictly
observed, may result in damage to, or destruction of equi ment.
NOTE:
Notes call attention to information that is es ecially significant in
understanding and o erating the equi ment.

© GE All Rights Reserved 5
2Installation Instructions
2.1 Installation Tools and Requirements
Recommended Tools:
Slotted screwdriver (3/16” or 1/4”)
Electric drill
Wire stri er
Wall mounting hardware (refer to section 3.2.1 or 3.3.1)
Philli ’s head screwdriver
Water-tight conduit hub (non- lug in version only)
Torque S ecification Table:
COMPONENT TORQUE VALUE TOLERANCE
M5 x 0.8 screw 30 in-lb +/- 2 in-lb
#12 thread-cutting screw 30 in-lb +/- 2 in-lb
10-32 UNF screw 35 in-lb +/- 2 in-lb
6-32 UNF screw 12 in-lb +/- 2 in-lb
Fuse block lugs 45 in-lb +/- 2 in-lb
Field wiring lugs 50 in-lb +/- 2 in-lb
Din-rail mounted terminal block lugs 12 in-lb +/- 2 in-lb
Contactor lugs 50 in-lb +/- 2 in-lb
Ground bar lugs 35 in-lb +/- 2 in-lb
M3 x 0.5 screw 12 in-lb +/- 2 in-lb
#8 thread-cutting screw 30 in-lb +/- 2 in-lb
3/4" cable strain relief fitting Hand-tight + 1/4 turn N/A
2.2 Plu -in version
2.2.1 Before Installation
•Ensure that a dedicated circuit, ca able of su lying 30A at 208-240VAC, is available
•Power feed must have a centrally grounded neutral in order for WattStation to function
correctly
•Wall rece tacle must be a NEMA 6-50 outlet. A recommended 40A u stream circuit breaker,
located either in a anelboard or load center, should be used
•Distance between the wall ower rece tacle and WattStation mounting should be less than
one (1) foot
•Wall ower rece tacle with a weather roof locking cover is required
•Recommended mounting hardware for wood studs are 3/8” x 2” hex head lag bolts.
Recommended mounting hardware for concrete walls are 3/8” x 1-3/4” concrete screws or
3/8” x 1-7/8” concrete anchors
WattStation should be installed only by a licensed contractor, and/or a licensed electrician in
accordance with all applicable state, local and national electrical codes and standards

© GE All Rights Reserved 6
2.2.2 Installation
Step 1: Carefully unwra the ackaging and make sure the following items
are resent:
- Wall Mounted WattStation unit
- Mounting wall bracket
- Tem late for wall-mounting holes
- Key for WattStation mounting lock
Step 2: Check for any damage to the unit, the cord or the connector. If no damage
is noticed, roceed to ste 3. If damage is noticed, call 1-888-GE-RESOLve.
Step 3: Install wall mount bracket to the wall. Use the rovided tem late to locate
wall-mounting holes to ensure hole locations match the bracket. Distance from
floor to bottom of wall mount bracket should be 18” minimum for indoor use and
24” minimum for outdoor use. Distance to the to of the unit should be 48”
maximum for all a lications er NEC 625.29. For ADA com liant installation, refer
to ADA accessibility guidelines, section 4.2
WARNING:
Danger of electrical shock or injury. Turn OFF ower at the
anelboard or load center before working inside the equi ment or
removing any com onent. Do not remove circuit rotective devices or
any com onent until the ower is turned OFF

© GE All Rights Reserved 7
Step 4: Slide WattStation unit onto the mounting bracket, ensuring that the o ening in the back
late bracket aligns with the tab on the wall mount bracket
Step 5: Lock the WattStation unit onto the mounting bracket using the rovided key

© GE All Rights Reserved 8
Step 6: Unwra the lug-in cord and lug into the wall rece tacle
Step 7: Lock weather roof rece tacle cover (not su lied with WattStation)

© GE All Rights Reserved 9
2.3 Non-plu in version
2.3.1 Before Installation
•Ensure that a dedicated circuit, ca able of su lying 30A at 208-240VAC, is available
•Power feed must have a centrally grounded neutral in order for WattStation to function
correctly
•A recommended 40A u stream circuit breaker, located either in a anelboard or load center,
should be used
•Power and ground wires go through the back of the unit as a default. O tionally, the ower
may be fed through the bottom of the unit. Plan ahead on how you will su ly ower to
WattStation
•Recommended mounting hardware for wood studs are 3/8” x 2” hex head lag bolts.
•Recommended mounting hardware for concrete walls are 3/8” x 1-3/4” concrete screws or
3/8” x 1-7/8” concrete anchors
2.3.2 Installation
Step 1: Carefully unwra the ackaging and make sure the following items are resent:
- Wall Mounted WattStation unit
- Mounting wall bracket
- Tem late for wall-mounting holes
- Key for WattStation mounting lock
Step 2: Check for any damage to the unit, the cord or the connector. If no damage is noticed,
roceed to ste 3. If damage is noticed, call 1-888-GE-RESOLve.
WattStation should be installed only by a licensed contractor, and/or a licensed electrician in
accordance with all applicable state, local and national electrical codes and standards
WARNING:
Danger of electrical shock or injury. Turn OFF ower at the
anelboard or load center before working inside the equi ment or
removing any com onent. Do not remove circuit rotective devices or
any com onent until the ower is turned OFF

© GE All Rights Reserved 10
Step 3: Install wall mount bracket to the wall. Use the rovided tem late to locate wall-mounting
holes to ensure hole locations match the bracket. Distance from floor to bottom of wall mount
bracket should be 18” minimum for indoor use and 24” minimum for outdoor use. Distance to the
to of the unit should be 48” maximum for all a lications er NEC 625.29. For ADA com liant
installation, refer
to ADA accessibility guidelines, section 4.2
Step 4: Slide WattStation unit onto the mounting bracket, ensuring that the o ening in the back
late bracket aligns with the tab on the wall mount bracket