Transcript Diapositive 1 - Schneider Electric

ZE Ready Electric board
Functionality of Electrical board
● Safety and protections
● User protections
● Equipment protections
● Cluster and energy management
● Manage and control access right for RFID use
● Manage the power allocation between each charging spot (throught PWM
functionality inside the charging point)
● Energy management to interface with the building electrical distribution
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Example
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Safety and Protection
Upstream main protection
● Lighting protection
● Main circuit breaker (depending of the number of charging spot)
For each charging spot
● Auxiliary line for control device inside charging spot:
● Circuit Breaker D curve 4A to avoid nuisance triping due to power supply (Add
reference Schneider 4A)
● Differential 30 mA type A/SI (Add reference Schneider for 4 A power)
● Auxiliary contact to report status to PLC
● 1 or 2 Power Line 3 phase (up to 22KW) in function of the number of plugs
● Circuit Breaker D curve 40A to avoid nuisance triping due to transient current (Add
reference Schneider 40A)
● Differential 30 mA type B (Add reference Schneider for 40 A power)
According to Renault derogation differential 30mA type A/SI can be use
● Auxiliary contact to report status to PLC
● Under voltage actuator (MNX) (Add reference Schneider for 40 A power)
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Cluster and energy management
PLC Modicom M340 (Example)
●BMXXBP0X00
●BMXCPS2000
●BMXP342020
●BMXDDI3202K
●BMXDRA1605
●BMXNOE0110
●TCSESU053FN0
●ABL8RPS24100
RACK X POSITIONS
ALIM AC STANDARD
CPU340-20 MODBUS ETHERNET
DIG 32I 24 VDC SINK
DIG 16Q RELAYS
CPL. FACTORYCAST M340
CONNEXIUM UNMANAGED SWITCH
ALIMENTATION
● Energy meter for each plug
● Energy sensor and meter for the building
● Current transformer (depend on the building main circuit breaker)
● Power monitoring device
● RFID Cards
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