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HSF(A) 600W 040215

7

FIGURE 4.  DIP SWITCH CONFIGURATION

TABLE 4.  DIP SWITCH 1 AND 2 FUNCTIONS

DIP Switch 2 (left)

DIP Switch 1 (right)

Position

Function

Position

Function

REF

OFF

: Front panel Vadj controls output. 

See PAR. 3.4.1.

ON: Remote voltage or resistance controls out-

put. See PAR. 3.4.2.

1

REF

OFF: Remote voltage or resistance controls output. 

See PAR. 3.4.2.

ON

: Front panel Vadj controls output. 

See PAR. 3.4.1.

RV

RV

+RC

OFF

: Allows use of front panel RESET button.

ON: Allows use of remote on/off.

See PAR. 3.5.

3

+RC

OFF: Allows use of remote on/off.

ON

: Allows use of front panel RESET button.

See PAR. 3.5.

4

-RC 

& -PF

OFF

: Allows use of front panel RESET button.

ON: Allows use of remote on/off.

See PAR. 3.5.

4

-RC 

& -PF

OFF: -PF and -RC isolated from PF/RC Common.

ON

: -PF and -RC connected to PF/RC Common.

See PAR. 3.7.2.2.

5

+PF

OFF

: Alarm signal from internal isolated relay 

contacts. See PAR. 3.7.2.1.

ON: Enables optically-coupled logic alarm. See 

PAR. 3.7.2.2.

5

+PF

OFF: Enables optically-coupled logic alarm.

See PAR. 3.7.2.2.

ON

: Alarm signal from internal isolated relay con-

tacts. See PAR. 3.7.2.1.

6

CSB 

(1)

OFF

: Enables Current Share (always off).

ON: N/A

6

CSB 

(1)

OFF: N/A

ON

: Enables Current Share (always on).

7

-COM 

to -S

OFF: Isolates -COM from -S.

ON

: Connects -COM to -S.

7

VADJ 

to 0

OFF

: Vadj adjusts output per Table 2. 

ON: Vadj adjusts output to zero.

See Par. 3.4.1.

8

PVB 

(2)

 

Disable

OFF

: Enables current sharing (always off)

ON: N/A

8

Alarm 

LED

OFF: VDC ON/ALARM stays off for parallel condition.

ON

: VDC ON/ALARM glows red for alarm condition.

See Par. 3.7.1

NOTE: 

BOLD

 settings indicate factory defaults.

(1) CSB (Current Share Bus bypass) must be in factory default position to enable current sharing.
(2) PVB (Programming Voltage bypass) must be in factory default position to enable current sharing.

OFF

ON

OFF

ON

ALARM LED ENABLE

VADJ TO ZERO

CSB (Always set to ON)

+PF

-RC AND -PF

+RC

RV

REF

3043768

8

8

8

SW1

SW2

4

6

7

5

2

3

1

4

4

5
6

7

6

7

5

1
2

3

2

3

1

CSB DISABLE

8

-RC AND -PF

4

+PF

-COM TO -S

(Always set to OFF) CSB

6

7

5

REF

+RC

RV

2

3

1

NOTE: NOT ALL COMPONENTS SHOWN.

DETAIL VIEW

SW1

SW2

SEE DETAIL VIEW

TAB

(Always set to OFF)

FACTORY DEFAULT SETTINGS:

 - Front Panel V

ADJ

 control of output

 - V

ADJ

 Adjust to zero disabled

 - Relay Alarm selected
 - Visual (red) ALARM indicator enabled
 - Front Panel RESET button enabled
 - Remote ON-OFF disabled
 - Current Share enabled
 - (-PF) and (-RC) connected to (-OUT)
 - (-COM) connected to (-S)

Содержание HSF 12-53A

Страница 1: ...el and serial number 3 The contents of this manual are protected by copyright Reproduction of any part can be made only with the specific written permission of Kepco Inc Data subject to change without...

Страница 2: ...g Latches 15 4 Load Connection 16 5 Connecting Multiple Power Supplies 16 1 HSF A AM Rear Panel Connector and RA 19 4C Rack Adapter I O Connector 1 2 Power Rating Vs Temperature 3 3 Mechanical Outline...

Страница 3: ...of 12V 15V 24V 28V or 48V They employ forward con version and power factor correction and are designed to operate in a fault tolerant power system Input voltage range is single phase 85 265V a c 47 63...

Страница 4: ...see PAR 3 7 2 1 REF 15 Reference voltage When used with RV pin 18 allows all output voltages of paralleled slave supplies to be controlled by one voltage adjustment of a master power supply When REF...

Страница 5: ...requires that DIP SW1 position 7 be set to ON Refer to Table 5 for mini mum conditions required to maintain proper operation of alarm relay meter AM Models only and VDC ON ALARM indicator 2 Using tri...

Страница 6: ...0 2 Maximum 85 to 132V a c 170 to 265V a c Load Effect 0 6 Typical 1 Maximum default 0 6 Typical 1 Maximum see PAR 3 8 Individual Mode 0 100 load change Current Sharing 10 100 load change Temperature...

Страница 7: ...a c 50 60Hz ambient temperature 40 C max RoHS Compliance RoHS versions available contact Kepco Sales for further information EMC Emission Conducted Designed to meet FCC Class B VCCI Class B EN55011 B...

Страница 8: ...0 093 2 4 0 127 3 2 0 430 10 9 2 065 52 5 3 353 85 2 0 337 8 5 0 085 2 2 0 204 5 2 0 090 2 3 0 943 23 9 2 408 61 2 0 438 11 1 0 394 10 0 3 216 81 7 0 606 15 4 0 690 17 5 FRONT VIEW REAR VIEW SEE REAR...

Страница 9: ...6 CSB 1 OFF Enables Current Share always off ON N A 6 CSB 1 OFF N A ON Enables Current Share always on 7 COM to S OFF Isolates COM from S ON Connects COM to S 7 VADJ to 0 OFF Vadj adjusts output per T...

Страница 10: ...established at the factory The output voltage determines which key pins are installed see Figure 3 Detail A When the proper holes in the rack adapter are blocked by keying screws installed by the user...

Страница 11: ...ore unit is removed from the rack adapter Retaining Latches 2 Prevents inadvertent removal of unit from rack adapter see PAR 3 9 AM Models only Voltage Current meter Monitors out put voltage or curren...

Страница 12: ...pecified in Table 2 To ensure proper operation of the alarm relay meter AM Models only and VDC ON ALARM indicator do not adjust the external voltage below minimum listed in Table 5 Using External Resi...

Страница 13: ...other unlike earlier non A HSF 600W models This return is connected to the power supply OUTPUT Please contact Kepco if appli cation requires remote control to be isolated from DC output or from PF si...

Страница 14: ...wait until unit cools then set the POWER switch to ON The power supply cannot be reset using the remote ON OFF feature unless the power supply remains shut down for at least 40 seconds 3 6 2 OVERCURR...

Страница 15: ...N ALARM indicator can be disabled by setting DIP switch 1 position 8 to OFF 3 7 2 ALARM SIGNALS Either of two options are available for signalling alarms isolated relay contacts factory default PAR 3...

Страница 16: ...on the transistor cuts off and the collector emitter cir cuit is open Figure 12 is a timing diagram of the power fail signal The default state of the alarm is logic low The sink current for the optoco...

Страница 17: ...in conjunction with the RA 19 4C rack adapters to prevent unauthorized or inadvertent module extraction from an operating power system The latch is engaged by loosening the cap head screw approximatel...

Страница 18: ...e the difference between voltage settings of parallel con nected units should be less than 0 5 of the nominal voltage value of the units Output voltage adjustment should be done at same load for each...

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