Rear
. C HG .lamp/DIS .lamp
CHG lamp: lights green when ready to be charged
DIS lamp: lights green when ready to be discharged
. C AN .communication .terminal
Communicate with the host using CAN protocol.
. R S232C .communication .terminal
Communicate with the host using RS232C protocol.
. E B+ .terminal
Connect to the + terminal of external devices.
. B + .terminal
Connect to the B+ terminal of a module.
. C HG .lamp/DIS .lamp
CHG lamp: lights green when ready to be charged
DIS lamp: lights green on when ready to be discharged
. C AN .communication .terminal
Communicate with the host using CAN protocol.
. R S232C .communication .terminal
Communicate with the host using RS232C protocol.
. E B+ .terminal
Connect to the + terminal of external devices.
. B + .terminal
Connect to the B+ terminal of a module.
. H EATER- .terminal
When using the optional heater, connect its – terminal to
HEATER– (white), and its + terminal to EB+.
. E B− .terminal
Connect to the − terminal of external devices.
. B − .terminal
Connect to the B− terminal of a module.
. G ND .terminal, .SW .ON .terminal, . .terminal
Interrupts charge/discharge current from a module when
a resistor (100Ω) is connected between the GND terminal
and SW ON terminal.
The terminal is connected to earth.
. I /F(U) .terminal ./ .I/F(l) .terminal
The I/F(U) terminal is connected to the I/F(L) terminal of a
module. The I/F(l) terminal is not used.
. E B− .terminal
Connect to the − terminal of external devices.
. B − .terminal
Connect to the B− terminal of a module.
. .terminal, .12V .terminal, .GND .terminal, .SW .ON .
terminal, . T H .terminal
The terminal is connected to earth.
12V terminal connects to the 12V terminal of a
thermostat.
Charge/discharge current from a module can be blocked
by connecting a resistor (100Ω) between the GND
terminal and SW ON terminal.
The TH terminal connects to the TH terminal of a heater
unit.
. I /F(U) .terminal ./ .I/F(l) .terminal
The I/F(U) terminal is connected to the I/F(L) terminal of a
module. The I/F(l) terminal is not used.
Part Names and Functions
11