BYD PMW20 - Page 86

PMW20
171
8.9.1.3 On-board Charging
Internal Battery
Charger or Entire Forklift
+15V
-15V
KM1
Entire Forklift System
Forklift -mounted Charger
B+
PMW20
170
8.9.1.2 National Standard Port Charging
Internal Battery Charger or Entire Forklift
+15V
-15V
KM1
Recharge Socket
B+
SM-PMW202020001-EN
SM-PMW202020001-EN
B-
Battery Backup Unit
Hall Current
Current Hall Signal
Voltage Sampling
Temperature Sampling
Power Manager A BMS1
Charging-discharging Contactor
Charging Relay
Positive Current Fuse 15A
Sleep-mode Relay
Relay of the Power Manager
Ignition Relay
Controller Relay
Ignition Switch Fuse
Emergency Stop Switch
Ignition Switch
B-
Battery Backup Unit
Hall Current
Current Hall Signal
Voltage Sampling
Temperature Sampling
Charging-discharging Contactor
Power Manager $%06
Sleep-mode Relay
Charging Relay
Positive Current Fuse $
Controller Relay
Relay of the Power Manager
Ignition Relay
Ignition Switch Fuse
Emergency Stop Switch
Ignition Switch
Charger
Entire Forklift System