3500/33-01-00 | Relay module | provides electrical isolation

Model: 3500/33-01-00
Category: Relay module
Finish: New/not new
Delivery time: from stock
Warranty: One year
Express: SF Express/Debon

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.

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