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1-2 (E)
AC-DN2B
1-1-3. Connector Input/Output Signals
AC IN
AC 100 V to 240 V, 200 W
DC OUT (4P FEMALE)
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_ EXT VIEW
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Pin No. Signal Specifications
1 GND GND for UNREG
2 NC No connection
3 NC No connection
4 DC OUT +16.4 to +17.0 V, 9 A MAX
DC OUT (5P FEMALE)
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_ EXT VIEW
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Pin No. Signal Specifications
1 GND GND for DC OUT
2 NC No connection
3NC
4NC
5 DC OUT +16.4 to +17.0 V, 9 A MAX
DC OUT (3P)
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_ EXT VIEW
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Pin No. Signal Specifications
1 BATT (_) OUT GND for DC OUT
2 BATT (+) OUT +16.5 to +16.9 V, 2.2 A MAX
3 RID IN SENS
1
4
3
2
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1-2. Operating Environment
Operating Temperature : 0 dC to +40 dC
Storage Temperature : _5 dC to +45 dC
Humidity : No condensation
1-3. Checking the Fan Operation
The unit is provided with a fan. It is designed to run
automatically when temperature of the heat sink inside the
equipment exceeds over 55dC. If there is any doubt that the
fan or fan motor control circuit fails, check the fan opera-
tion as follows.
Equipment Required
. Electric Load
Hewlett-Packard HP6051A + HP60501B
1. Set the electric load to 9 A in the CC (constant current)
mode.
2. Connect the electric load as follows and make sure that
the fan starts up within ten minutes.
<Connection for 5P terminal>
Lower cover
(+)
(_)
To
Electric Load
1-1. Connectors and Cable
1-2. Operating Environment
1-3. Checking the Fan Operation