Connection Method - Sony IJ1001M User Manual

Connection Method

Depending on the controller type, the connection method
will vary.
For details on the connection of communication cables, refer
to page 18.
Note
ˎ Make sure the power connector on the rear of the module is
ˎ
unplugged, and the controller's POWER ON/OFF switch is set to
OFF.
IJ1001C/IJ1002C
 Parallel .connection .(up .to .16)
The required storage capacity can be achieved without
changing voltage.
IJ4001C
 Series .connection .(up .to .7)
Storage capacity increases and necessary voltage can be
achieved by adjusting the number of series-connected units.
 Series .and .parallel .connection .(up .to .7 .series, .2 .parallel)
Take advantages of both series and parallel connections.
 Parallel Connection (IJ1001C/
IJ1002C)
e .g . .16 .parallel .connection
to .host to .external .devices
1
Connect .the .B− .terminal .of .an .upper .module .to .the .
B− .terminal .of .a .lower .module .
2
Connect .the .B+ .terminal .of .an .upper .module .to .the .B+ .
terminal .of .a .lower .module .
3
Connect .the .B− .terminal .of .the .bottom .module .(#00) .
to .the .B− .terminal .of .the .controller .
4
Connect .the .B+ .terminal .of .the .bottom .module .(#15) .
to .the .B+ .terminal .of .the .controller .
5
Connect .the .EB+ .and .EB− .terminals .of .the .controller .to .
the .+ .and .− .terminals .of .external .devices .(charger, .
inverter .etc .) .
Note
ˎ Before connecting the set, all the modules' RSOC and V (voltage)
ˎ
settings should all be set to within 3% and 0.5 V (respectively) of
each other.
controller
module#15
(top .level)
module#05
module#04
module#03
module#02
module#01
module#00
(bottom .level)
Installation
16