bently125840-02 必须安装在左侧专门设计的插槽中
3500电源为半高模块
必须安装在左侧专门设计的插槽中
机架侧面。3500机架可以包含一个或两个
电源（交流和/或直流的任何组合）和
任一电源都可以为整个机架供电。如果已安装，则第二个
电源充当主电源的备份。当两个
电源安装在机架中
下部插槽用作主电源
上部插槽用作备用电源。移除或
插入任一电源模块都不会中断
只要有第二电源
安装。
3500电源可接受广泛的输入
电压，并将其转换为可接受使用的电压
通过其他3500模块。有三种电源版本
可与3500系列机械保护配套使用
系统如下：
1.交流电源
2.高压直流电源
3.低压直流电源
之前使用交流电源输入模块（PIM）的安装
R版和/或M版之前的交流电源模块
要求电压输入：：85至125 Vac rms
88至140 Vdc：此选项使用高
电压直流电源和
高压直流电源
输入模块（PIM）。
20至30 Vdc：此选项使用低
电压直流电源和
低压直流电源
电源输入模块（PIM）。
超出范围
保护：
对于所有电源版本，
欠电压不会造成伤害
电源或PIM。
然而，过电压将
导致上的保险丝断开
皮姆。
The 3500 Power Supplies are half-height modules and
must be installed in the specially designed slots on the left
side of the rack. The 3500 rack can contain one or two
power supplies (any combination of ac and/or dc) and
either supply can power a full rack. If installed, the second
supply acts as a backup for the primary supply. When two
power supplies are installed in a rack, the supply in the
lower slot acts as the primary supply and the supply in the
upper slot acts as the backup supply. Removing or
inserting either power supply module will not disrupt
operation of the rack as long as a second power supply is
installed.
The 3500 Power Supplies accept a wide range of input
voltages and converts them to voltages acceptable for use
by other 3500 modules. Three Power Supply versions are
available with the 3500 Series Machinery Protection
System as follows:
1. ac Power Supply
2. High Voltage dc Power Supply
3. Low Voltage dc Power Supply
Installations using AC Power Input Modules (PIM) prior to
rev R and/or AC Power Supply Module prior to rev M
require voltage input:: 85 to 125 Vac rms
88 to 140 Vdc: This option uses the High
Voltage dc Power Supply and
the High Voltage dc Power
Input Module (PIM).
20 to 30 Vdc: This option uses the Low
Voltage dc Power Supply and
the Low Voltage dc Power
Supply Input Module (PIM).
Out of Range
Protection:
For all power supply versions,
an under-voltage will not harm
either the supply or the PIM.
However, an over-voltage will
cause the fuse to open on the
PIM.
176449-08
167699-02
149992-01
146031-02
146031-01
138607-01
136483-01
136188-02
136188-01
135473-01
135137-01
133819-02
133396-01
133323-01
133292-01
130733-01
128229-01
125840-02
125840-01
125800-01
125768-01
125760-01
125720-01
125680-01
106M1079-01
106M1081-01
