3500/72M 140734-08  | 监控器 |  （4） 通道监视器 | 3500/42M 140734-02

型号：3500/72M 140734-08

特征：

（4） 通道监视器

条件信号，用于进行各种动态和静态位置测量

活塞杆位置、活塞落差和超压缩机测量功能

提供机械保护

GE / Bently Nevada 3500/72M 140734-08 系列杆位监测器是 4 通道监控器，可接收来自接近传感器的输入，调节信号以进行各种动态和静态位置测量，并将调节信号与用户可编程警报进行比较。3500 机架配置软件可以对 3500/72M 的每个通道进行编程，以执行以下任何功能：杆位测量、杆落测量、超压缩机测量。

3500/72M 140734-08 监控器的主要用途是通过连续比较监控参数与配置的报警设定点来驱动报警，从而为往复式压缩机提供机械保护。该监视器还为操作和维护人员提供基本的往复式压缩机信息。

3500/72M 140734-08 电源可订购交流或直流输入电源，

与全球电压源兼容。线路噪声滤波器是标准配置。3500 机架可以采用单电源供电，也可以

使用双电源为无法容忍电源中断的情况

提供冗余。双电源位于最左侧机架插槽的上部和下部位置，冗余电源可以使用单独的电压源。例如，主电源(下)电源可以使用 120 Vac 电源供

电，而备用(上)电源可以由不间断的 24 Vdc 电源供电。

每个电源都可以单独为整个机架及其模块供电。当使用冗余电源时，下部电源充当机架的主电源，而上部电源充当备用电源，准备在主电源发生故

障时立即自动作为主机架

电源运行，而不会中断机架功能。3500/15 电源模块具有自我监控功能，可确定其所有输出电压是否在规格范围内。该模块通过电源前面板上的绿

色电源正常 LED 发出通知。

1. 3500/72米前视图

2. 状态发光二极管

3.缓冲传感器输出

4. l/0模块后视图

5.屏障l/0模块，内部终止

6. l/0模块，内部终止

7. 1/0模块，外部终端

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Model: 3500/72M 140734-08

Features:

(4) Channel monitor

Conditional signals for a variety of dynamic and static position measurements

Piston rod position, piston drop and supercompressor measurement function

Provide mechanical protection

The GE/Bently Nevada 3500/72M 140734-08 series pole position monitors are 4-channel monitors that receive input from proximity sensors, adjust signals for a variety of dynamic and static position measurements, and compare the adjustment signals with user-programmable alarms. The 3500 rack configuration software can be programmed for each channel of the 3500/72M to perform any of the following functions: rod position measurement, rod drop measurement, supercompressor measurement.

The main purpose of the 3500/72M 140734-08 monitor is to provide mechanical protection for reciprocating compressors by continuously comparing monitoring parameters with configured alarm set points to drive alarms. The monitor also provides basic reciprocating compressor information for operators and maintenance personnel.

3500/72M 140734-08 Power Supply can be ordered AC or DC input power supply,

Compatible with global voltage sources. Line noise filters are standard. The 3500 rack can be supplied with a single power supply or

The use of dual power supply cannot tolerate the situation of power interruption

Provide redundancy. Dual power supplies are located in the upper and lower parts of the leftmost rack slot, and redundant power supplies can use separate voltage sources. For example, the main (lower) power supply can be supplied using a 120 Vac power supply

Power, while the backup (top) power supply can be powered by an uninterrupted 24 Vdc power supply.

Each power supply can individually power the entire rack and its modules. When a redundant power supply is used, the lower power supply acts as the main power supply for the rack, while the upper power supply acts as a backup power supply, ready to fail when the main power supply occurs

The block automatically acts as the host frame immediately

Power runs without interrupting rack function. The 3500/15 power supply module has a self-monitoring function to determine whether all its output voltages are within the specification range. The module passes the green on the front panel of the power supply

The color power supply is normal and the LED sends a notification.

1. 3500/72 m front view

2. State LED

3. Buffer sensor output

4. Rear view of the l/0 module

5. Barrier l/0 module, internal termination

6. l/0 module, internal termination

7. 1/0 module, external terminal