Sorensen SGI Series
Operation
M550221-01 Rev U
3-47
3.12
Remote Overvoltage Programming
CAUTION!
Do not program the remote overvoltage setpoint greater than 10%
above the power supply rated voltage (5.5 VDC programming voltage
source), as internal power supply damage might occur (except reset,
see note below).
Remote Overvoltage Protection (OVP) programming is summed with the front
panel or remote digital setting; see Section 3.9. A remote DC voltage source
can be connected externally between Pins J1-3 (REM OV SET) and J1-6
(COM) to set the output overvoltage trip level. A 0.25-5.5 VDC signal equals
5-110% of rated output voltage. See Figure 3-18 for connection requirements.
Note:
To reset an OVP, apply a 10.5
–13.3 VDC signal to Pin J1-3 for a
minimum of 7 s.
+
-
1
13
COM 6
REM OV SET 3
0-5.5 VDC
VOLTAGE
SOURCE
Figure 3-18. Remote Overvoltage Programming Using DC Voltage Source
Содержание Sorensen SGI Series
Страница 1: ...M550221 01 Rev U www programmablepower com SGI Series DC Power Supplies Operation Manual...
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Страница 34: ...Installation Sorensen SGI Series 2 12 M550221 01 Rev U Figure 2 2 Installation Drawing 3U Models 10V 30V...
Страница 35: ...Sorensen SGI Series Installation M550221 01 Rev U 2 13 Figure 2 3 Installation Drawing 3U Models 40V 600V...
Страница 36: ...Installation Sorensen SGI Series 2 14 M550221 01 Rev U Figure 2 4 Installation Drawing 3U Models 800V and 1000V...
Страница 37: ...Sorensen SGI Series Installation M550221 01 Rev U 2 15 Figure 2 5 Installation Drawing 6U Models 20kW 30kW...
Страница 38: ...Installation Sorensen SGI Series 2 16 M550221 01 Rev U Figure 2 6 Rear Panel Standard 3U Models 10V 30V...
Страница 39: ...Sorensen SGI Series Installation M550221 01 Rev U 2 17 Figure 2 7 Rear Panel GPIB Option 3U Models 10V 30V...
Страница 40: ...Installation Sorensen SGI Series 2 18 M550221 01 Rev U Figure 2 8 Rear Panel Ethernet Option 3U Models 10V 30V...
Страница 41: ...Sorensen SGI Series Installation M550221 01 Rev U 2 19 Figure 2 9 Rear Panel Standard 3U Models 40V 600V...
Страница 42: ...Installation Sorensen SGI Series 2 20 M550221 01 Rev U Figure 2 10 Rear Panel GPIB Option 3U Models 40V 600V...
Страница 44: ...Installation Sorensen SGI Series 2 22 M550221 01 Rev U Figure 2 12 Rear Panel Standard 6U Models 20kW 30 kW...
Страница 45: ...Sorensen SGI Series Installation M550221 01 Rev U 2 23 Figure 2 13 Rear Panel GPIB Option 6U Models 20kW 30 kW...
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Страница 103: ...Sorensen SGI Series Operation M550221 01 Rev U 3 55 Figure 3 26 Parallel Connection and Remote Sense...
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Страница 120: ...Index Sorensen SGI Series Index 4 M550221 01 Rev U This page intentionally left blank...