Relay module

Relay module is a new type of electrical device, it through one or more contacts of the contactor, to complete the automatic control function of the component. The operation of the motor and the load is controlled by the coordination of two or more external components. Electric relay is a very useful, convenient and reliable control element. It can be used in many situations.

1, widely used in the field of factory automation equipment and industrial automation, can realize the automatic control of motor and load;

Can automatically cut off the power supply, in the case of power failure can automatically disconnect the circuit. However, we should also know that the functions of the relay module are very many, if we do not understand the good principle, it may cause no small impact.

2, can be widely used in industrial control system, such as workshop automation, machine tool automation, medical equipment, metallurgical machinery, etc.

1, relay function: control signal transmission lines, as well as switches, relays, electric mechanisms, reactors and other electrical equipment. 2. Relay: startup control, load current control, delay response control, fault diagnosis, status display, working status management and other applications. 3, relay module according to the electrical characteristics and control needs, can automatically adjust the performance, function and protection parameters.

3, can be widely used in the electronic industry;

Such as: automatic capacitors, resistance welding, motor, fuse, control system and so on. Installation requirements of relays: 1. The size shall be determined according to the site installation size: after installation, it shall be installed according to the site size. After wiring, appearance inspection and fastening accessories shall be carried out. 2. Installation of components in the control circuit: the external components of the relay should be connected with other components in the control circuit. For example, the output end of the relay and the input end of the control circuit should maintain a good relationship.

4, at the same time can be used to control equipment control and communication.

Because the single chip microcomputer is used for data acquisition and communication, so there is no need to worry about data loss and other problems. Relay modules are available in a variety of specifications and can be designed and installed in different situations. For example: SCM can be used for power supply, load switching quantity, relay switch. Microcontroller can store a lot of data, so no additional memory and processor

5, can be used in the industrial control system of the electrical units between the communication connection;

Attention should be paid to the use of relay module products: when running on power, it should avoid being damaged by external force or high temperature and wet weather. Especially need to work under high temperature conditions, can not be used at the end of the service life, so as to avoid electrical accidents. In the process of use, we must do a good job of routine maintenance or regular maintenance and cleaning of the shell. To prevent the change of environmental conditions to make the relay housing deformation and cause failure.

Xiamen Xiongba Electronic Commerce Co. LTD

FROM：Mr. Wei

E-Mail：2322181769@qq.com

TEL/WeChat:15396237607

Bentley 3500 system is used for vibration monitoring and protection of large machinery. Bentley 3500 system must be equipped with frame 3500/05, power 3500/15, frame interface module 3500/22m,

bently3500 Bentley power high voltage AC 220V, spare parts as follows

127610-01 AC power module

125840-01 High-Voltage AC Power Input Module (PIM)

125840-02 Low-Voltage AC Power Input Module (PIM)

129486-01 High voltage DC power module

129478-01 High Voltage DC Power Input Module (PIM)

133292-01 Low voltage DC power module

133300-01 Low Voltage DC Power Input Module (PIM)

Spare fuse (two types of AC PIM and HVDC PIM)

01720045 Spare Fuse (Low voltage DC PIM)

129677-01 Power Operation and Maintenance manual

The order information and model of Bentley power supply bently 3500/15 are as follows:

3500/15-AXX-BXX-CXX option description

A: Power supply type (upper notch)

Low voltage AC (85-132 Vac rms)

02 High Voltage AC (175-264 Vac rms)

High voltage direct current (88-140 Vdc)

Low voltage DC (20-30 Vdc)

05 Universal AC Power Supply (85-264 Vac rms) (New)

B: Power supply type (lower notch)

No power supply (only used if single power supply is required)

Low voltage AC (85-132 Vac rms)

02 High Voltage AC (175-264 Vac rms)

High voltage direct current (88-140 Vdc)

Low voltage DC (20-30 Vdc)

05 Universal AC Power Supply (85-264 Vac rms) (New)

C: Approve the unit option

00 without

01 CSA/NRTL/C

02 ATEX/IECEx/CSA (Class 1, Zone 2)

CN China

Specific models are as follows:

3500/15 (front panel 127610-01, rear panel 125840-01)

3500/15-02-02-00, upper notch and lower notch are installed, so dual power supply,

3500/15-02-00-00, upper notch is installed, lower notch is not installed, so it is a single power supply

3500/15-05-05-00, upper notch and lower notch are installed, so it is dual power supply

The following is the upgraded 3500/15 universal AC power module:

3500/15(106M1079-01 front panel, 106M1081-01 rear panel)

3500/15-05-05-00, upper notch and lower notch are installed, so it is a set of double power supply

3500/15-05-00-00, upper notch is installed, lower notch is not installed, so it is a set of single power supply

If you need to inquire or purchase ,please send the product models to my email or call me directly .

Contact detail:Mobile/ WeChat/ WhatsApp:+86-15396237607

E-mail:2322181769@qq.com

QQ: 2322181769