106M1081-01 3500/15电源模块 Bently Nevada 半高度模块

【产品详情】

美国本特利BENTLY3500/15电源模块是半高度模块，必须安装在框架左边特殊设计的槽口内。3500 框架可装有一个或两个电源(交流或直流的任意组合)。其中任何一个电源都可给整个框架供电。如果安装两个电源，第二个电源可做为前一个电源的备份。当安装两个电源时，上边的电源作为主电源，下边的电源作为备用电源，只要装有一个电源，拆除或安装第二个电源模块将不影响框架的运行。3500 电源能接受大范围的输入电压，并可把该输入电压转换成其它3500 模块能接受的电压。对于3500 机械保护系统，有以下三种电源：

1.交流电源

2.高压直流电源

3.低压直流电源

二、BENTLY3500/15电源数据参数

1、输入 电源选项:

175 到 264 Vac  rms: (247 到 373 Vac, pk)，47 到 63 Hz。该选项使用交流电源且为高电压(通常220V)交流电源输入模块(PIM)。安装版本R 以前的交流电源输入模块(PIM)和/或版本M 以前的电源模块要求电压输入：175 到250 Vac rms。

85 到 132 Vac rms: (120 到 188 Vac, pk), 47 到 63 Hz。该选项使用交流电源并且是低电压(通

常110V)交流电源输入模块(PIM)。安装版本R 以前的交流电源输入模块(PIM)和/或版本M 以前的电源模块要求电压输入：85 到125 Vac rms。

88 到 140 Vdc: 该选项使用直流电源，并且是高电压直流电源输入模块(PIM)。

20 到 30 Vdc: 该选项是低压直流供电，是低压直流供电模块(PIM)。

2、超限保护:对于所有电源类型，低电压不会损坏电源或PIM。一个超范围电压将使PIM 上的保险丝开路。

满框架电流值:

175 到 254Vac 输入: 2.3 A rms (大)。

85 到 132 Vac 输入: 4.5 A rms (大)。

88 到 140 Vdc 输入: 2.5 A (大)。

20 到 30 Vdc 输入: 10.0 A (大)。

3、输出：前面板发光二极管

电源OK LED: 当电源工作正常时，灯亮。

单点接地线连接：为避免接地回路，系统必须提供一单点接地，电源输入模块为你提供了一个开关，来区别控制系统在哪儿接地。如果装了两个电源，那么两个开关需要调到同一位置。电源输入模块出厂时，开关调到关（CLOSED）；接地系统通过末端（END）引到端子连接器上，如果系统在另一个地方接地，比如用外部安保器，需把开关调到（OPENED）。

106M1081-01 3500/15电源模块 Bently Nevada 半高度模块

【英文介绍】

The American Bentley 3500/15 power module is a half-height module that must be installed in a specially designed notch on the left side of the frame. The 3500 frame can be equipped with one or two power supplies (any combination of AC or DC). Any one of these power supplies can power the entire frame. If two power supplies are installed, the second power supply can be used as a backup of the previous power supply. When two power supplies are installed, the upper power supply is used as the main power supply, and the lower power supply is used as the backup power supply. As long as one power supply is installed, removing or installing the second power module will not affect the operation of the frame. The 3500 power supply can accept a wide range of input voltages, and can convert the input voltage to other 3500 modules can accept the voltage. For the 3500 mechanical protection system, there are three power supplies:

1. Ac power supply

2. High voltage DC power supply

3. Low voltage DC power supply

2. BENTLY3500/15 power data parameters

1, input power options:

175 to 264 Vac rms: (247 to 373 Vac, pk), 47 to 63 Hz. This option uses AC power and is a high voltage (usually 220V) AC power input module (PIM). Install AC power input modules (PIMs) before version R and/or power modules before version M requiring voltage input: 175 to 250 Vac rms.

85 to 132 Vac rms: (120 to 188 Vac, pk), 47 to 63 Hz. This option uses AC power and is low voltage (on

Normal 110V) AC power input module (PIM). Install AC power input modules (PIMs) before version R and/or power modules before version M requiring voltage input: 85 to 125 Vac rms.

88 to 140 Vdc: This option uses DC power and is a high voltage DC power input module (PIM).

20 to 30 Vdc: This option is low voltage DC power supply and is a Low Voltage DC power supply module (PIM).

2, over-limit protection: For all power supply types, low voltage will not damage the power supply or PIM. An out-of-range voltage will open the fuse on the PIM.

Full frame current value:

175 to 254Vac input: 2.3 A rms (large).

85 to 132 Vac inputs: 4.5 A rms (large).

88 to 140 Vdc Input: 2.5A (large).

20 to 30 Vdc input: 10.0A (large).

3, output: front panel LED

Power OK LED: When the power supply is working normally, the light is on.

Single point grounding wire connection: To avoid grounding loops, the system must provide a single point of grounding, and the power input module provides you with a switch to distinguish where the control system is grounded. If two power supplies are installed, then both switches need to be adjusted to the same position. When the power input module is delivered, the switch is turned off. The grounding system is led to the terminal connector through the END, if the system is grounded in another place, such as with an external security device, the switch needs to be turned to (OPENED).

106M1081-01 3500/15电源模块 Bently Nevada 半高度模块

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