3500/33-01-00  |  继电器模块  |  提供电气隔离

BENTLY 3500/33-01-00的规格如下:

输入功耗:典型值为5.8瓦。

输出OK LED:模块正常工作时点亮。

TX/RX LED:发送和接收，闪烁以指示这些模块与机架内的其他模块之间的正确通信

CH报警指示灯:照亮以指示中继通道处于警报状态，

继电器类型:单刀双掷(SPDT)继电器。

环境密封:环氧树脂密封。

电弧抑制器:250 Vrms，按标准安装。

寿命:100，000个循环@5A，24Vdc或更高

继电器模块是在继电器的基础上增加了电子控制电路的半成品电路板，以电路板的形式提供给用户。它可以使用低电压控制高电压，并且常用于需要隔离低功率信号与高功率负载之间的应用，如家庭自动化、工业自动化、汽车电子等领域。

3500/33-01-00继电器模块的工作原理基于电磁原理。当通过线圈通电时，会产生电磁场，这个电磁场会吸引继电器中的铁芯（或磁性材料），导致铁芯在电磁力的作用下移动。铁芯的移动会导致机械部分的运动，最终使触点（开关）发生动作。触点有两种状态：常开触点和常闭触点。常开触点在继电器未通电时处于断开状态，当电磁线圈通电时，触点闭合。常闭触点在继电器未通电时处于闭合状态，当电磁线圈通电时，触点打开。

3500/33-01-00继电器模块根据控制电压的极性可以分为高电平控制、低电平控制和不限制电平控制。它的主要作用之一是提供电气隔离，通过电磁原理在控制信号与被控制电路之间提供隔离，使得不同电路之间的电流不会相互影响。

使用继电器模块的好处在于可以减少继电器模块控制电路的设计，使开发设计者将更多的精力用于设计整个系统的功能实现。继电器模块广泛应用于各个领域，如家庭自动化、工业自动化、汽车电子等，以实现智能化的家居控制、机械设备的启停、电机控制、温度控制等功能。

总的来说，3500/33-01-00 继电器模块是一个非常重要的电子元器件，在电子电路中扮演着重要的角色。

The specifications of the BENTLY 3500/33-01-00 are as follows:

Input power consumption: Typical value is 5.8 watts.

Output OK LED: Lit when the module is working normally.

TX/RX LED: Send and receive, flashing to indicate proper communication between these modules and other modules within the rack

CH alarm indicator: illuminated to indicate that the trunk channel is in an alert state,

Relay type: Single pole double throw (SPDT) relay.

Environmental seal: epoxy seal.

Arc suppressor :250 Vrms, installed as standard.

Lifetime: 100,000 cycles @5A, 24Vdc or higher

The relay module is a semi-finished circuit board with an electronic control circuit added on the basis of the relay, which is provided to the user in the form of a circuit board. It can control high voltages using low voltages, and is often used in applications where low-power signals need to be isolated from high-power loads, such as home automation, industrial automation, automotive electronics, and more.

The operating principle of the 3500/33-01-00 relay module is based on electromagnetic principles. When electricity is applied through the coil, an electromagnetic field is generated, which attracts the iron core (or magnetic material) in the relay, causing the iron core to move under the action of the electromagnetic force. The movement of the iron core will cause the movement of the mechanical part, and finally make the contact (switch) action. There are two states of contact: normally open contact and normally closed contact. Normally open contact is in the open state when the relay is not powered on, and when the electromagnetic coil is powered on, the contact is closed. The normally closed contact is in the closed state when the relay is not powered on, and the contact is open when the electromagnetic coil is powered on.

3500/33-01-00 Relay modules can be divided into high level control, low level control and unrestricted level control according to the polarity of the control voltage. One of its main roles is to provide electrical isolation, through the electromagnetic principle between the control signal and the controlled circuit to provide isolation, so that the current between different circuits will not affect each other.

The advantage of using relay module is that it can reduce the design of relay module control circuit, so that the development designer will spend more energy on designing the function of the whole system. Relay modules are widely used in various fields, such as home automation, industrial automation, automotive electronics, etc., to achieve intelligent home control, mechanical equipment start and stop, motor control, temperature control and other functions.

In general, the 3500/33-01-00 relay module is a very important electronic component and plays an important role in electronic circuits.