BENTLY本特利3500/33 149986-01是一款专为汽轮机监测系统设计的继电器卡件前面板模块。以下是该模块的一些关键特性：

型号：3500/33 149986-01，属于Bently Nevada品牌 。

功能：作为汽轮机监视系统的组成部分，提供16个继电器的输出量，每个输出可以独立编程执行所需的表决逻辑 。

报警驱动逻辑：继电器模块具备“报警驱动逻辑”，使用“与门”和“或门”逻辑编程，可以利用框架中的任何监测器通道或任何监测器通道的组合所提供的报警输入(警告或危险)、非OK或独立PPL 。

应用：广泛应用于电力、石化、制造业等工业领域，用于监测旋转设备的运行状况 。

技术规格：输入功耗典型值为5.8瓦，尺寸为241毫米x 24.4毫米x 242毫米，重量为0.7千克（1.6磅） 。

物理特性：具备前面板LED指示灯，包括OK LED、TX/RX LED和CH报警LED，用于指示模块的工作状态和报警状态 。

继电器类型：采用单极双掷（SPDT）继电器，具有环氧密封和标准安装的弧抑制器，继电器接触寿命为10,000个周期 。

电气规格：对于标准系统，最小切换电流为100 mA @ 5 Vdc，最大切换电流可达3 A，最大切换功率为70 W @ 24 Vdc，最大切换电压为125 Vdc 。

备件：包括149986-01备用16通道继电器控制模块，以及其他相关备件和配件 。

The BENTLY Bentley 3500/33 149986-01 is a relay card front panel module specially designed for steam turbine monitoring systems. Here are some of the key features of the module:

Model: 3500/33 149986-01, owned by Bently Nevada brand.

Function: As part of the turbine monitoring system, the output of 16 relays is provided, each output can be independently programmed to perform the required voting logic.

Alarm driver logic: The relay module has "alarm driver logic", programmed using "and gate" and "or gate" logic, and can take advantage of alarm inputs (warning or hazard), non-OK, or stand-alone PPL provided by any monitor channel in the frame or any combination of monitor channels.

Application: Widely used in power, petrochemical, manufacturing and other industrial fields, for monitoring the operation of rotating equipment.

Specifications: Typical input power consumption is 5.8 watts, dimensions are 241 mm x 24.4 mm x 242 mm, and weight is 0.7 kg (1.6 lb).

Physical characteristics: Front panel LED indicators, including OK LED, TX/RX LED and CH alarm LED, are used to indicate the working status and alarm status of the module.

Relay type: Single pole double throw (SPDT) relay with epoxy seal and standard mounted arc suppressor, relay contact life of 10,000 cycles.

Electrical specifications: For standard systems, the minimum switching current is 100 mA@5 Vdc, the maximum switching current is up to 3 A, the maximum switching power is 70 W@24 Vdc, and the maximum switching voltage is 125 Vdc.

Spare parts: Includes 149986-01 spare 16-channel relay control module, and other related spare parts and accessories.