25
4. .2
3
Pin Assignment- Control Connector
1
6
8
9
11
3
2
4
10
12
5,7
DC-OK
-GND
AC Fail
-GND
AC Fail
T-Alarm
-GND
T-Alarm
Remote
ON-OFF
DC-OK
+12V-AUX
SDA
SCL
CANH
Data +
Data
-
CANL
GND-AUX
Dry contact output. Open: alarm, Closed: normal.
Dry contact output, Open: alarm; Closed: normal.
Dry contact output, Open: alarm; Closed: normal.
Relay
contact rating(maximum) is 30V/1A resistive.
。
Dry contact output, Open: normal; Closed: alarm.
(OTP signal)
Dry contact output, Open: normal; Closed: alarm.
(OTP signal)
Relay contact rating(maximum) is 30V/1A resistive.
Dry contact output. Open: alarm, Closed: normal. Relay
contact rating(maximum) is 30V/1A resistive.
The unit can turn the output OFF by dry contact between
OFF and GND-AUX.(Note)
Short (10.8 ~ 13.2V) : Power ON ; Open(0 ~ 0.5V) :
Power OFF ; The maximum input voltage is 13.2V
Auxiliary voltage output, 10.8~13.2V, referenced to
GND-AUX (pin9 & 10).
The maximum load current is 0.5A. This output is not
controlled by “Remote ON-OFF”.
For PMBus model: Serial Data used in the PMBus interface. (Note)
For PMBus model: Serial Clock used in the PMBus interface. (Note)
For CANBus model: Data line used in CANBus interface. (Note)
For RS-485 model: Data +.
For RS-485 model: Data -.
For CANBus model: Data line used in CANBus interface. (Note)
Auxiliary voltage output GND.
The signal return is isolated from the output terminals (+V & -V).
Note: Isolated signal, referenced to GND-AUX.
4
Pin No.
Function
Description
1
3
6
8
11 12
9 10
7
4
5
2
26
4.4
LED Indicator
Power supply mode
Charger mode (55V model only )
LED Indicator
LED Indicator
Green
Green
Red
Orange
Red
Red Flashing
Red Flashing
Status
Status
Normal working
Floating(stage 3) or fully charged
Abnormal (OTP, OLP, etc )
…
The LED will flash with the red light when the internal temperature
95
reaches
℃; under this condition, the unit still operates normally
(
without entering OTP. In the meantime, an alarm signal will be sent
CANBus MODBus
out through the PMBus/
/
interface.)
Charging(stage 1 or stage 2)
Abnormal (OTP, OLP or charge timeout)
The LED will flash with the red light when the internal temperature
reaches
℃; under this condition, the unit still operates normally
95
without entering OTP. In the meantime, an alarm signal will be sent
(
out through the PMBus/
/
interface.)
CANBus MODBus
4.3.3
Connector Mating
AC Input Pin No, Assignment : ALTW CC-03PMMS-QC800P or equivalent
DC Output 1,2 No. Assignmnet: ALTW CC-03PMFS-QC800P or equivalent
DC Output 3 Battery Back-up Pin No. Assignment: ALTW PWM-02RMFS-TS700
or equivalent
Pin No.
Pin No.
Pin No.
1
2
2
1,3
1
2
3
Assignment
Assignment
Assignment
Mating connector
Mating connector
Mating connector
AC L
/
-V
-V
+V
+V
CC-03BFFA-QL8APP
or equivalent
CC-03BFMA-QL8APP
or equivalent
PWM-02BFMB-TL7001
or equivalent
FG
AC N
/
3
3
1
2
1
1
2
2
Max. 20A
Max. 20A
Max. 50A
4