3500/42M      BENTLY 工业监测系统

3500/42M 是由 Bently Nevada 开发的 Proximitor Seismic Monitor 组件。它是一个带有接近和地震传感器输入的四通道监视器。它将调节后的信号与用户可编程的警报进行比较，并对信号进行调节以产生振动和位置读数。3500 机架配置软件可用于对每个通道进行编程，以监测和报告径向振动、推力位置、REBAM、加速度、差膨胀、偏心、速度和其他参数。

BENTLY NEVADA 本特利 3500/42M 特点：

监控通道是成对设置的，最多可以同时执行两个指定的功能。例如，通道 1 和 2 可以执行一个功能，而通道 3 和 4 执行另一个或相同的功能。

Proximitor 地震监测器通过将监测参数与选定的警报设定点进行实时比较，触发警报，从而保护机器。它通知操作和维护员工有关关键机器信息的信息。

根据安排，每个通道通常调节其输入信号以产生一组静态值。可以为任何当前静态值建立警报设置点，以及为其中任何两个设置危险设置点。

使用机架配置软件为监视器测量的任何值设置警报级别，并为监视器测量的任何两个值设置危险设定点。对于每个测量值，可以在满量程的 0 到 100% 范围内设置警报。当满量程范围超过传感器量程时，设定点受传感器量程的限制。

3500/42M

BENTLY NEVADA 本特利 3500/42M
BENTLY NEVADA 本特利 3500/42M 技术特性：

BENTLY NEVADA 本特利 3500/42M 输入：

接受来自一到四个接近度、加速度或速度传感器的信号。

功耗 7.7 瓦。

BENTLY NEVADA 本特利 3500/42M 输出：

当 Monitor 模块正常工作时，OK LED 灯亮。

当 Seismic Monitor 模块与 3500 机架中的其他模块连接时，TX/RX LED 会亮起。

如果地震监测仪处于旁路模式，旁路 LED 会亮起。

缓冲传感器：每个通道在显示器前面都有自己的同轴连接器。每个连接器都内置短路保护。

550欧姆输出阻抗

轴电源 -24 Vdc

分辨率 0.3662A/bit

传感器电源 -24 Vdc

绝对输出阻抗 300 ohms

3500/42M

3500/42M is a Proximitor Seismic Monitor component developed by Bently Nevada. It is a four-channel monitor with proximity and seismic sensor inputs. It compares the adjusted signal with a user-programmable alarm and adjusts the signal to produce vibration and position readings. The 3500 rack configuration software can be used to program each channel to monitor and report radial vibration, thrust position, REBAM, acceleration, differential expansion, eccentricity, speed, and other parameters.

BENTLY NEVADA Bentley 3500/42M Features:

Monitoring channels are set up in pairs and can perform up to two specified functions simultaneously. For example, channels 1 and 2 May perform one function, while channels 3 and 4 perform another or the same function.

The Proximitor seismic monitor protects the machine by comparing the monitoring parameters to the selected alarm set point in real time, triggering an alarm. It informs operations and maintenance employees about critical machine information.

According to the arrangement, each channel usually adjusts its input signal to produce a set of static values. You can create an alert setting point for any current static value, and a danger setting point for any two of them.

Use the rack configuration software to set an alarm level for any value measured by the monitor and a danger set point for any two values measured by the monitor. For each measurement, alarms can be set in the range of 0 to 100% of the full scale. When the full scale range exceeds the sensor range, the set point is limited by the sensor range.

BENTLY NEVADA Bentley 3500/42M
BENTLY NEVADA Bentley 3500/42M Technical features:

BENTLY NEVADA Bentley 3500/42M Input:

Receive signals from one to four proximity, acceleration, or speed sensors.

Power consumption 7.7 watts.

BENTLY NEVADA Bentley 3500/42M Output:

When the Monitor module works normally, the OK LED lights up.

When the Seismic Monitor module is connected to other modules in the 3500 rack, the TX/RX LED lights up.

If the seismic monitor is in bypass mode, the bypass LED lights up.

Buffer sensors: Each channel has its own coaxial connector on the front of the display. Each connector has built-in short-circuit protection.

550 ohms output impedance

Shaft power supply -24 Vdc

Resolution 0.3662A/bit

Sensor power supply -24 Vdc

Absolute output impedance 300 ohms

3500/42M