TDK-Lambada HWS?HWS, Руководство пользователя, Страница: 105 / 133

105
・All specifications are subject to change without notice.
Instruction Manual
HWS
HWS HD
HWS ME
HWS-P
1
2 3
＋ of output
− of output
4
5
6 7
8 9
10
11
12
Red Black Yellow Brown
CN01, CN02 pin confi guration and function are the same.
They are connected to each other in this power supply unit.
When the pin of CN01 side is shorted the same function pins of CN02 side are shorted.
Please note that the function cannot be separately set with CN01 and CN02.
CN01, CN02 Connector pin configuration and Function
Attached connector when shipping
1
2 3
4
Twist wire
5
6 7
8 9
10
11
12
Red Black Yellow Brown
Connector :
(JST) S12B-PHDSS
Attached connector
when shipping
・Housing :
(JST) PHDR-12VS
・Contact :
(JST) SPHD-001T-P0.5
1−2, 3−4, 7−8, 9−10
are shorted.
Connector :
(JST) S12B-PHDSS
Attached connector
when shipping
・Housing :
(JST) PHDR-12VS
・Contact :
(JST) SPHD-001T-P0.5
2− + of output, 4− -
of output are connected.
7−8, 9−10 are shorted
NAME PLATE
NAME PLATE
Load
Load
M8 Bolts and nuts for
connecting to the load line.
(These are not attached to
the product.）
M8 Bolts and nuts for
connecting to the loadline.
(These are not attached to
the product.）
CN01，CN02 are connected in this power supply unit as follows.
CN01
CN02
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
Output voltage detection circuit
Output ON/OFF Control circuit
Power fail signal generation circuit
※Output ON/OFF control circuit and the Power fail signal circuit are insulated
with other circuits in the power supply. (Insulating voltage AC100V)
Output current signal circuit
Reference voltage
generation circuit
CN01
1
3
5
7
9
11
2
4
6
8
10
12
1
3
5
7
9
11
2
4
6
8
10
12
CN02
Pin No. Configuration Function
1 ＋ V Connected to ＋ Output terminal in this Power supply unit. (+V terminal can not supply load current.)
2 ＋ S
Remote sensing terminal for + output (For remote sensing function, which compensates for line drop between
power supply terminals and load terminals. Connect to +V terminal when remote sensing function is unnecessary)
3 − V Connected to − Output terminal in this Power supply unit. (-V terminal can not supply load current)
4 − S
Remote sensing terminal for - output (For remote sensing function, which compensates for line drop between
power supply terminals and load terminals. Connect to -V terminal when remote sensing function is unnecessary)
5 PC Current balance terminal (For output current balancing in parallel operation.)
6 COM Ground for PC and PV signal.
7 PV
Output voltage external control terminal (For power supply output voltage control with an external voltage.
Connect it with the terminal REF when PV function is unnecessary. )
8 REF Reference Voltage terminal for Output voltage control (REF and PV are connected when shipping.)
9 CNT Remote ON/OFF control terminal (When the CNT is pulled to TTL low, the power supply turns on.)
10 TOG Ground for CNT and PF signal.
11 PF
Power fail signal output terminal. (As the output voltage drops, FAN stops and AC input voltage down, open
collector output, Power Fail signal will output High .)
12 TOG Ground for CNT and PF signal.
HWS
1500
Basic Connection(Local sensing)
・3-7V model
①Connect +S terminal to + terminal of output and -S
terminal to - terminal of output with sensing wires.
②Connect CNT terminal to TOG terminal with wire.
③Connect PV terminal to REF terminal with wire.
※ Please use attachment connector for each connection.
※ In the following cases, the output is shut down.
When CNT and TOG is opened.
When PV and REF is opened.
・12-60V model
① Connect +S terminal to +V terminal and -S terminal to
-V terminal with sensing wires.
② Connect CNT terminal to TOG terminal with wire.
③ Connect PV terminal to REF terminal with wire.
※ Please use attachment connector for each connection.
※ In the following cases, the output is shut down.
When CNT and TOG is opened.
When PV and REF is opened.
Attached connector when shipping
P79-132.indd 105 09.10.26 10:29:31 AM