go-e Charger Gemini - Page 8

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Functions & interfaces go-e Charger
Using WiFi Using cellular
App connection yes yes
OCPP
1
yes yes
Dynamic energy taris
yes yes
Static load balancing
yes yes
Dynamic load balancing with
go-e Controller
yes
(Internet connection required for
Controller)
yes
(Internet connection required for
Controller)
PV surplus charging with
go-e Controller
yes
(Internet connection required for
Controller)
yes
(Internet connection required for
Controller)
Charging log recording
and export
yes yes
HTTP Cloud API
yes yes
MQTT API
2
yes no
Modbus TCP
3
yes no
¹OCPP connection is established directly from the Charger. No tunnelling through the go-e Cloud. OCPP can
also be used when the go-e Cloud connection deactivated.
2
MQTT connection is established directly from the Charger. When using WiFi, the connection to MQTT brokers
is possible both in the local network and on the Internet. It is not possible to use MQTT via cellular connection
due to the high data volume.
3
As Modbus TCP connection to the go-e Charger has to be established by directly using an IP address, a con-
nection via cellular network is technically not possible.
Additional cellular specications Gemini 2.0
11 kW 22 kW
Mobile phone contract
At least 5 years of free cellular connection.
Extension possible for 12 euros (incl. VAT) per year.
SIM card type
Factory-integrated eSIM from go-e (not exchangeable).
Factory-installed customer-owned nano-SIM for larger B2B projects.
Activate/Deactivate
At any time via go-e app or API
Connection types
Standard: 4G LTE Cat-1
Fallback in case of limited reception: 2G / EDGE
Country availability go-e tari
Unlimited cellular connection in all EU countries, Great Britain, Switzer-
land, Norway and Liechtenstein. Free roaming between these countries.
Mobile networks
An overview of the mobile networks used in the above-mentioned count-
ries is available on the go-e website in the Support/FAQ section.
7. Technical data Gemini & Gemini 2.0 7. Technical data Gemini & Gemini 2.0
Overview of network interfaces go-e Charger series (V3 to V5)
HOME series (V3) Gemini series (V4)
Gemini 2.0 series (V5)
WiFi hotspot yes (can be disabled) yes (can be disabled) yes (can be disabled)
WiFi connection yes yes yes
4G / LTE
no no yes
2G / Edge (Fallback)
no no yes
Installation and operating manual go-e Charger Gemini / go-e Charger Gemini 2.0 | V 1.0Installation and operating manual go-e Charger Gemini / go-e Charger Gemini 2.0 | V 1.0