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--- wiki:20_rdc_charger:05_introduction:start [2023/03/31 10:09] – removed - external edit (Unknown date) 127.0.0.1
+++ wiki:20_rdc_charger:05_introduction:start [2024/01/17 13:16] – [Operation] alen.mejak
@@ Line 1: / Line 1: @@
+====== Introduction ======
+**Up to 22kW of charging power** - enough to charge electric vehicle for distance of 100km in 45 minutes (calculation made for consumption of 16kWh per 100km)\\
+**Modern design with IP54 & IK10 standard** - suitable for indoor and outdoor use as well as customable charger colours\\
+**Coloured LED light indicates charging status** - different colour for various charger states \\
+**Secure charging with remote locking option** - use RFID card or QR code to unlock and start charging process\\
+**OCPP 1.6 communication supported** \\
+**Eco charging**
+  * Save by charging (eco charging) during off-peak hours
+  * Charge with surplus energy
+  * Priority charging at the highest possible power
+**Long range wireless power meters for installation without cabling** - easy installation & monitoring of the energy consumption\\
+**Fully compliant with IEC 61851**\\
+:!: **RDC Charger does not require connection to internet for operation !**
+===== RDC Charger & HEMS =====
+**Home Energy Management System (HEMS)**:
+  * Monitoring electricity flows at home (consumption, production, and storage)
+  * Control and manage devices (producers, consumers, prosumers)
+  * Dynamic Load Management (DLM) keeps consumption power below grid fuses
+  * Control up to 8 RDC Chargers (EV fleet)
+  * Provide relevant information and help understanding energy flow
+  * Minimize cost of electrical energy
+^ Energy flows                                  ^
+| {{wiki:20_rdc_charger:flow_chart.png?nolink|}}  |
+^ RDC Charger & HEMS overview                                ^
+| {{wiki:20_rdc_charger:rdx_charger_environment.png?nolink|}}  |
+**Note:**
+  * IOT-L2-2 linker can be installed as external unit or is integrated into the RDC Charger.
+===== RDC Charger & EV fleet =====
+  * **Control up to 8 RDC Chargers (EV fleet)**
+  * Suitable for multi-apartment buildings, hotels, etc.
+  * Only one charger is master, others are slave
+  * Master does optimal operation (Dynamic Load Management) of EV fleet within the building
+^ EV fleet                                             ^
+| {{wiki:20_rdc_charger:rdx_charger_fleet.png?nolink|}}  |
+===== Operation =====
+  * If EVSE is enabled and not locked, charging starts automatically as soon as vehicle is connected with power cable.\\  Otherwise, enable EVSE with **short press** on button, by application or use RFID/MIFARE card /QR code.
+  * **short press** button toggle enable/pause charging
+  * **long press** button toggle priority/eco charging
+  * LED indicator for charging status
+ \\
+{{wiki:20_rdc_charger:robotina_charger_descr_01.png?nolink|}}
+ \\
+**RFID, MIFARE or QR** \\
+  * Unlock EVSE and toggle enable/pause charging
+**AUTHORIZATION REQUIRED** \\
+  * EVSE need authorization to start charging
+  * charging is activated by RFID, MIFARE card /QR code or by application
+**ECO CHARGING**\\
+  * Allows charging with lower power
+  * Charging at low tariff only (depending on tariff table settings)
+  * Charging by surplus energy
+**PRIORITY CHARGING** \\
+  * Utilize all available power to charge as fast as possible
+  * Any eco charging settings are ignored
+  * In case of //Dynamic load management// EVSE(s) with //Priority charging// will be limited last
+{{wiki:20_rdc_charger:rwiki:20_rdc_charger:led_colors.png?nolink|}}