Electric charging station WBSH2-7
User Manual and data sheet
2
Abbreviations and Safety Notes
Abbreviation
Description
1
IEC
International Electrotechnical Commission
2
EV
Electrical Vehicle, this can be BEV (battery EV) or PHEV (plug-in hybrid EV)
3
EVSE
Electric Vehicle Supply Equipment (IEC61851-1)
4
Kw
Kilo Watt (unit of power)
5
A
Ampere (unit of current)
6
V
Volt (unit di voltage)
7
Hz
Hertz (unit of frequency)
8
LCD
Liquid crystal display
9
LED
Light-emitting diode
10
RFID
Radio frequency identification
11
CMS
Central management system
(Manages EVSE and has the information for authorizing users for using its EVSE)
12
OCPP
Open charge point protocol
(A standard open protocol for communication between EVSE and a central system and
is designed to accommodate any type of charging technique)
13
IP
Ingress protection
14
PE
Protective earthing (protection)
15
HMI
Human-Machine Interface
16
RCCB
Residual current circuit breaker
17
MCB
Miniature circuit breaker
18
OBC
On-board charger (of an EV)
19
RoHS
Restriction of hazardous substances
20
REACH
Registration, evaluation and authorization of chemicals
The following warning signs, mandatory signs and information signs are used in the WBSH2-7 charging station.
Warning signs
CAUTION: Warning of electrical hazards.
This sign is intended to alert the user that severe personal injury or substantial property damage can
result if the device is not operated as requested.
ATTENTION: Warning of a danger spot or dangerous situation.
This sign is intended to alert the user that minor personal injury or material damage can result, if the
device is not operated as requested.
