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ZE Ready Electric board

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

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ZE Ready Electric board

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  1. ZE Ready Electric board

  2. 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

  3. Example

  4. 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)

  5. Cluster and energy management PLC Modicom M340 (Example) • BMXXBP0X00 RACK X POSITIONS • BMXCPS2000 ALIM AC STANDARD • BMXP342020 CPU340-20 MODBUS ETHERNET • BMXDDI3202K DIG 32I 24 VDC SINK • BMXDRA1605 DIG 16Q RELAYS • BMXNOE0110 CPL. FACTORYCAST M340 • TCSESU053FN0 CONNEXIUM UNMANAGED SWITCH • ABL8RPS24100 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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