Ge Wattstation wall mount User manual

GE Energy

Industrial Solutions

GE Networked Wallmount WattStation

TM

EVSE Charger

Installation and User Manual

Imagination at work

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

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:

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.

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

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

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

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)

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

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

Step 5: Lock the WattStation unit onto the mounting bracket using the rovided key

Step 6: If unit is equi ed with a cellular modem, remove the oval ring and front cover and then

un lug all wires going into the modem. Be sure to take note where each wire belongs as they will

have to be re laced. Cut the zi tie that secures the wire bundle to the dead front.

Step 7: Unscrew the RFID set screw that attaches the RFID unit to the RFID bracket. Unscrew the

RFID bracket from the metallic dead front and slide the RFID assembly through the dead front

center hole.

Step 8: Remove the metal dead front by removing the four (4) screws that hold it in lace to the

lastic enclosure

Step 9: Feed the su ly ower and ground wires through WattStation enclosure holes. Connect

su ly ower wires to line side of the field wiring block and ground wire to the ground bar

Step 10: Re lace the deadfront shield, the RFID unit, the cables to the cellular modem, the front

cover and the oval sna -fit ring

3Features

3.1 Overview

•Internet connectivity to GE WattStation Connect offered over 3G cellular or WiFi

•Access control and ayment o tions available by RFID swi e and QR code scan

•Ethernet troubleshooting ort (WiFi-equi ed units only)

•Charging cord and connector rovide link to electric vehicle

•LED ring rovides illumination around connector

•Green indicator light dis lays when WattStation is in charge mode

•Red indicator light dis lays when WattStation is in fault mode

•Tam er- roof / theft- roof key lock secures WattStation to the wall bracket

•Padlock o tion on connector rovides additional hysical security

•Availability of lug-in or non- lug in version rovides installation flexibility

•Entry o tions for su ly ower cable at both bottom and rear and rovide additional flexibility for

the hardwired version

3.2 Access Control

RFID

A RFID swi e indicator is on the to cover and indicates where a user should swi e their RFID card.

The RFID reader will scan RFID cards and ass the scanned information to WattStation Connect for

user authorization.

The RFID reader is certified as an intentional radiator er FCC Part 15 Sub art C rules and has

been granted the following Federal Communication Commission and Industry Canada (Industrie

Canada) identification numbers.

FCC ID

JQ6

-

MCLASS15N

IC ID

2236B

-

MCLASS15N

QR Code

The front cover of the Networked Wallmount WattStation has a ¾” x ¾” Quick Res onse (QR) code

label laced under the to assembly cover, viewable through the to cover. Each QR code holds a

unique serial number in its image. The QR code serial number is stored in the EVSE’s SBC (Single

Board Com uter).

An EV driver or EVSE owner can use their IPhone and the GE WattStation a lication to scan the

QR code. Once the QR code is ca tured, the a lication will automatically connect to the GE

WattStation Connect and rovide the driver or EVSE owner with access and information for the

Networked Wallmount WattStation.

3.3 Communication Options

The WattStation has different ty es of TCP/IP communication interfaces to the customer: Cellular

router, integrated WiFi module or CAT5

3.3.1 Ethernet communications

TCP/IP communication over an IEEE 802.3 (a.k.a. “Ethernet”) com liant network between the EVSE

and customer network is available in all EVSE models. A single CAT5e or better cable can be run

from each EVSE to a network hub, router or switch in a star configuration.

The maximum length of the communication cables is determined by the CAT5e standard, which

sti ulates a maximum length of 100 m (328 feet). If longer runs are required, the use of active

hardware such as a re eater or a switch is necessary.

3.3.2 Inte rated WiFi Module option

A Networked Wallmount WattStation with WiFi communication incor orates a IEEE 802.11b/g

com liant radio module. EVSE customers that do not select the WiFi communication o tion will

not receive this radio module. The WiFi module allows the EVSE owner to communicate to their

Building Management System (BMS) or GE WattStation Connect over WiFi. The WiFi module will

have a connection to attach to the EVSE’s WiFi antenna. The WiFi module will su ort IEEE 802.11

b/g networks. O eration on IEEE 802.11n networks will therefore require that the networks be

configured to su ort 802.11g devices. The WiFi module is disabled when shi ed and is enabled

by first connecting to the configuration tool via a CAT5 connection.

The IEEE 802.11b/g com liant WiFi radio is certified as an intentional radiator er FCC Part 15

Sub art C rules and has been granted the following Federal Communication Commission and

Industry Canada (Industrie Canada) identification number.

Note that a Networked Wallmount WattStation that has the WiFi radio and antenna installed

cannot utilize the cellular o tion.

FCC ID

U9R

-

W2CBW009DI

IC ID

7089

-

W2CBW09D

3.3.3 Cellular router option

Two ty es of cellular routers are su orted offered for the Networked Wallmount WattStation:

CDMA/EV-DO and GSM/HSPA. Both routers will su ort s eeds u to 3G and default to lower

s eeds when the maximum is not available. The cellular carrier for the CDMA router is Verizon for

US installations and the cellular carrier for the GSM router is Vodafone for Canada installations. All

cellular claims are based on the US coverage ma rovided by Verizon and Canadian coverage

ma from Vodafone. The cellular router is owered from the EVSE controller. Only one ty e of the

router can be installed in an individual WattStation.

GE recommends that customers erform a site survey with a third arty to ensure adequate

cellular erformance. The exact environmental factors of the location and orientation to the

nearest cell tower strongly affect cellular erformance.

The cellular router is certified as an intentional radiator er FCC Part 15 Sub art C rules and has

been granted the following Federal Communication Commission and Industry Canada (Industrie

Canada) identification numbers.

Note that a Networked Wallmount WattStation that has the cellular router and antenna installed

cannot utilize the WiFi o tion.

3.4 Payment

A ayment o tion allows an EVSE owner to rovide users who have an online ayment account

(PayPal) the ability to charge their vehicle. There are two methods of ayments: smart hone

(iPhone or Android) or RFID.

When using a smart hone, the driver shall scan the QR code on the EVSE using the camera on the

smart hone and the GE WattStation Connect smart hone a lication. The GE WattStation

Connect smart hone a lication will access the GE WattStation network to show the EVSE owner’s

fees for using the charger to the driver. Once the driver has decided on acce ting the EVSE

owner’s fees, the GE WattStation Connect will grant access of the EVSE to the driver.

When using RFID to utilize a driver’s online ayment account, the driver will swi e their RFID card

(WattStation Connect Payment Card) at the EVSE. The driver must first link the WattStation

Connect Payment Card to their PayPal account via the WattStation Connect web a lication. If the

driver acce ts the fees, the GE WattStation Connect will grant access of the EVSE to the driver.

3.5 Electronics

The EVSE controller integrates Control Pilot Functions, Metering, Overload monitoring, ground fault

rotection and all local monitoring.

3.5.1 Supplemental overload Protection

The controller will o en the main ower contactor at 125% of nominal current for NEMA.

Verizon

Vodafone

FCC ID

N7N

-

MC8795

N7N

-

MC8795

IC ID

2417C

-

MC8795

2417C

-

MC8795

3.5.2 Ground Fault protection

Networked Wallmount WattStation includes 15 - 20 mA GF rotection er UL 2231. The EVSE

rovides fault indication if a ground fault has occurred. The fault will automatically reset er UL

2231 if the fault has occurred after charging has begun. This reset will occur after 15 minutes.

Only 4 automatic retries can occur in a charging session. Un lugging the EVSE connector from the

vehicle will close out a charging session and reset the number of automatic retries. If the ground

fault is detected immediately after charging, the EVSE will sto charging and indicate a fault.

3.5.3 Ground Monitor Interrupter

The EVSE will erform ground monitoring on the line and load side er UL 2231. Ground

monitoring on the load side requires the EVSE to sto or not initiate charging if earth ground is

broken between vehicle and EVSE. Ground monitoring on the line side requires the EVSE to sto

initiate charging if earth ground is not resent on the incoming ower side of the EVSE. If the

ground monitor detects the loss of ground on the vehicle side of the EVSE, the EVSE will disconnect

the contactor if charging or revent charging if the vehicle is requesting charge. If the ground

monitor detects the loss of ground on the line side of the EVSE, the fault icon will indicate fault and

revent the EVSE from charging a vehicle.

3.5.4 Ventilation Fault

If a vehicle requests facility ventilation, the Networked Wallmount WattStation will not charge the

vehicle and issue a fault indication on the fault icon. The fault will be cleared once the EVSE

connector is removed from the vehicle.

3.5.5 Meterin

The Networked Wallmount WattStation measures the voltage, current, ower and Energy

consumed by the EV during a charge and the measured data is available through Modbus or

WattStation Connect.

3.6 GE WattStation Connect

GE WattStation Connect is a server a lication that allows owners to configure and monitor their

EVSEs remotely. GE WattStation Connect also handles RFID authentication and setu . The

customer will access GE WattStation Connect through their web browser on their PC

3.6.1 Status

GE WattStation Connect will rovide EVSE status to customers. The customer will receive these

u dates through their web browser, text message and/or email. Here is a list of status u dates

the customer will receive:

•Algorithm Status

•History/Re orting

•Actual current draw by each grou member

-Summary of current draw for the entire grou

-Max current renegotiated

-Algorithm settings committed

-Algorithm enabled/disabled

-Internal EVSE tem erature

•Monitoring

-EVSE state: disconnected, connected, charging and fault

-Internal EVSE tem erature

•Control

-Scheduled charging

-Override of charging

-Charging delay

•Diagnostics

-Ground fault

-Loss communication

-RFID failure

-Un-authorized users

-Contactor monitor

-Overload

-Over/Under voltage

-Invalid ayment

3.6.2 Buildin Mana ement Systems

The Networked Wallmount WattStation will communicate to building management systems (BMS)

via Modbus over the CAT5 connection or WiFi. The EVSE comes with a Modbus register ma that

the BMS integrator can integrate into their SCADA or server system(s).

Note: Static IP addressing should be used for the WattStation(s) and all Modbus clients.

3.6.3 Firmware Updates

The firmware for the EVSE will be u gradeable over the EVSE’s TCP/IP interface (CAT5 or wirelessly

through the cellular router or WiFi Access Point). The firmware u dates will allow GE to su ly

customers with u dated firmware that adds additional features to flexible charging algorithms,

ground fault detection erformance, ricing models, communication rotocols and other

erformance enhancements. All firmware u dates will be accessed and controlled through the GE

WattStation Connect.

3.7 Technical Details

SAE Com liant Level II er J1772

Vehicle Interface SAE J1772 EV connector

Cable Length 25’ cable

AC Max Charging Power Out ut** 7.2 kW (240VAC @ 30A)

Voltage and Rated current 208-240VAC @ 30A

AC Power In ut 208-240VAC requiring only Line 1 and Line 2, or Line and Neutral, and

Earth ground

Short Circuit Rating 5kA @ 240 VAC

Recommended Service Panel Breaker 2- ole 40A breaker on dedicated circuit

Ground Fault Protection Internal 20mA CCID with auto-re-closure, does not require a GFCI in

service anel

Cold Load Start Random start u between 0 and 5 minutes

Local Area Network IEEE 802.3 (“Ethernet”) com liant: 10BASE-T, 100BASE-TX

Network Communication Protocol TCP/IP

Network Security GE recommends that network be VPN and Firewall rotected

Cellular Router (O tional) EV-DO / HSPA

WiFi (O tional) IEEE 802.11b/g com atible with Antenna

Metering Accuracy < +/-2% accurate for all values (Current, Voltage, Power & Energy)

RFID Reader HID MultiClass RP15

Dis lay LED Icons

Standby Power 10W ty ical

Outdoor Rated Enclosure NEMA 3R

Safety Com liance UL 2231, UL 2251, UL 2594, cUL 2231, cUL 2594, NEC 625, SAE J1772, ETL

and CETL listed

Surge Protection 6kV @ 3000A

EMI Com liance FCC Part 15 Class A

O erating Tem erature -30°C to +50°C ambient

O erating Humidity U to 95% non-condensing

A roximate Shi ing Weights 39 lb

Dimensions 24”H x 16”W x 8” D

**The maximum ower consum tion is determined by EVSE. The actual ower consum tion is determined by

EV.

4Software Confi uration

4.1 Connectin to Confi uration Tool

WattStation contains a configuration tool which can be used to establish owner references and

to setu the communication arameters for the customer’s network. The initial connection to the

Configuration Tool must be made by connecting to the Ethernet ort.

For WiFi-equi ed units, utilize the Ethernet ort on the exterior lower-right corner of the

enclosure.

For cellular-equi ed units, ower down the unit and remove the to cover. Un lug the CAT5 cable

from the cellular modem and lug into your PC.

Subsequent connections to the tool can be made over WiFi after the wireless network settings

have been made to connect to the a ro riate network.

The default IP address for the WattStation’s Ethernet communications ort de ends on whether or

not the cellular o tion is resent. For the ur oses of customer convenience, the WattStation is

shi ed from the factory with default network setting of “DHCP enabled”. This means that the

WattStation will try to obtain an IP address from a DCHP server if one is available.

Approach 1:

In the case of WattStation without the cellular router o tion, if the WattStation is not connected to

a network with a DHCP server then it will default to an IP address of 192.168.13.1. Before

connecting to the tool, ensure your com uter has an IP address on the same subnet as the

WattStation. The method to do this varies by o erating system. Pull u a menu that lets you

modify the Local Area Connection ro erties (see below). On Windows machines this is done

through the Control Panel, then selecting Network, then selecting Ada ter settings. Then right click

on Local Area Connection and select Pro erties.

The next ste is to select IPv4 and click ro erties (on some older o erating systems that don’t

su ort IPv6 this might just be TCP/IP settings or something similar). Uncheck “Obtain an IP

address automatically” and instead assign a static IP address on the same subnet as the

WattStation and subnet mask as shown below.

After saving settings reboot the com uter or otherwise verify that its IP settings have changed.

Connect the com uter’s Ethernet ort to the WattStation’s external Ethernet ort with a Cat5

cable. Connection to the configuration tool can now be made by ty ing the following into the

browser’s URL window.

Ty e into URL window: htt s://192.168.13.1

The web browser will likely res ond with a screen questioning the security of the WattStation’s

htt s server. This is fine and to be ex ected (see Section 4.3 – Acce ting Connection to the

Configuration Tool).

Approach 2:

If the WattStation does have the cellular router o tion, the cellular router does have an internal

DHCP server and will rovide any DCHP clients connected to it IP addresses starting with

192.168.13.100. This makes determining the IP address of the WattStation more com lex, since

multi le WattStations may be connected in addition to the com uting device you are using to

browse into the configuration tool. In this case, you should start by trying to log into the tool at

192.168.13.100 and increment the last byte (i.e. 100 -> 101, 102, 103, etc.) of the IP address until all

WattStation units are configured. Note that your com uter may be one of these addresses and

unless you ha en to be running an HTTP or HTTPs server on it your browser should res ond that

it could not connect.

Ty e into URL window: htt s://192.168.13.100

Your browser will likely res ond with a screen questioning the security of the WattStation’s htt s

server. This is fine and to be ex ected (see section 4.3– Acce ting Connection to the Configuration

Tool).

GE WattStation Wall Mount User manual

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