37
2.5
First Unit Rear Panel Connections and Connectors
Refer to Figure 2- and Table 2- for description of the Rear Panel connectors.
Figure 2-4: Rear Panel Connectors and Controls
No.
Connection
Description
1
AC Input Connector
Not accessible for end-user.
2
Ground Stud
Functional Ground connection M4x15 Stud
3
DC output
Not accessible for end-user.
4
Remote sense connector
Connector for remote sensing connections. Connect to the load for
regulation of the load voltage and compensation of load wire drop.
5
Reset button
Set default Power Supply settings.
6
Paralleling Connectors
Master/Slave connectors, mini I/O type.
7
LAN Con
Indicators
LAN interface connector, RJ-45 type + LXI indicators. Connector type: UDE
P/N: 26-31024KB91-1.
8
Serial In connector
RJ-45 type connector, used for connecting power supplies to RS232 or
RS485 port of a computer for remote control purposes. When using several
power supplies in a power system, the first unit Serial-In is connected to
the computer and the remaining units are chained, Remote-Out to Remote-
In. Connector type: Molex 95540-2881.
9
Serial Out connector
RJ-45 type connector, used for chaining power supplies to/from a serial
communication bus. Connector type: Molex 95540-2881.
10
USB Connector
USB interface connector, type B. Connector type: SAMTEC P/N: USBR-B-S-
F-O-TH.
11
Isolated control and signals
(J1)
Isolated analog Control and monitoring signals, isolated from the output
potential. Connector type: WE P/N: 618026325223.
12
Optional Interface
Position for optional communication interface.
Service Port
Service port for factory use. USB interface connector, type B. Connector
type: SAMTEC P/N: USBR-B-S-F-O-TH.
Located on Booster units only (same location as J2 connector in first unit).
Table 2-4: Rear Panel Connectors and Controls
NOTE
* LAN Connector LEDs (Green & Amber) and Red Status Indicators might lit in Power Switch OFF
state.
WARNING
Refer to the Safety & Installation Manual for any connect/disconnect of any connector on the rear panel.
Содержание GBSPS10-3000
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