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FPS3000 CONNECTIONS FOR OPERATION
1. REMOTE SENSING*
FPS3000
ON/
ON/
ON/
SIGNAL
OFF
OFF
OFF
RET
A
B
C
11
5
15
25
In Local sense applications, the +/- sense have to be connected to the
*
+/-V terminals of the FPS3000 prior to operating the FPS1000 units plugged in.
2. ON/OFF CONTROL
FPS3000
ON/OFF_A
ON/OFF_B
ON/OFF_C
SIGNAL_RET
On/Off by single
On/Off control
3. OUTPUT VOLTAG TRIMMING
FPS3000
V_TRIM_A
V_TRIM_B
V_TRIM_C
Load line. Up to 1V drop.
+V
+S
13
22
-S
-V
Sense lines
Twisted pairs
5
15
25
ON/
OFF
11
Fig 2-1
+V
13
+S
7
R1
1
10
R2
22
-S
-V
Fig 3-1
+V
*
LOAD
-V
Load line.
Up to 1V drop.
FPS3000
ON/OFF_A
ON/OFF_B
ON/OFF_C
SIGNAL_RET
Individual unit
On/Off control
FPS3000-12
0.0324
FPS3000-24
FPS3000-32
FPS3000-48
Fig 1-1
5
15
25
ON/
ON/
ON/
OFF
OFF
OFF
11
UNIT
UNIT
UNIT
C
B
A
Fig 2-2
1.1298
9.9342
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