1. Extra-small and lightweight
Omron relay has developed and manufactured a very small standard, leading the relay industry at home and abroad, and occupying a dominant position in the market.
2. Low driving current
The driving current is in the range of 6.5-16 mA, which achieves a low current and contributes to the protection of the environment and energy saving.
3. Long service life
The optical signal transmission method is adopted to establish a contactless structure. It avoids the shortening of service life caused by contact damage and completes semi-permanent drive.
4. The leakage current is subtle
It is resistant to external inrush current, and with the addition of a buffer power supply circuit, the leakage current when turned off is very small.
5. Excellent impact resistance
The internal components are completely cast by casting method, and all the components on the side are fixed, and there are no movable components, so that the impact resistance and vibration resistance are excellent.
6. High affinity
Omron relays convert electrical signals into optical signals, and complete transmission according to the optical signals, which has the effect of electrical isolation. It ensures that the breakdown voltage between input and output is AC2500V under the standard situation, and a high edge is established.
7. Noise reduction
Omron Saver deals with the switching sound caused by the metal contacts of mechanical relays, so as to achieve the effect of noise reduction, and there is almost no sound.
8. Respond quickly
Compared with mechanical relays, Omron relays only need 1 second to operate, and the response speed far exceeds the action time of mechanical relays of at least 3 seconds.
9. Properly control subtle analog signals
Compared with the transistor, the presence of dead zones is reduced, and the subtle analog signal input waveform is not easily distorted.
|
More on that
|
Omron PLC serial port communication protocol
There are two simpler ways to communicate:
1. Through serial port communication, CP1W-CIF01, that is, RS232 serial port option board is installed on the two CPUs respectively, and simple communication is achieved through PCLink protocol without programming;
2. Through network port communication, CP1H installs CP1W-CIF41 network port option board ...
|
|
The interrupt function of Omron CP1 series PLC and the establishment of interrupt program
Since the main program of the PLC is the working mode of cyclic scanning, some more urgent special tasks (interrupt subroutines) that occur randomly must be executed immediately without being affected by the scanning cycle, and the CPU temporarily aborts the main program and executes the interrupt subroutine, so the working mode is the interrupt function ...
|
|
Troubleshooting of Omron PLC
1. Check the switches in the battery or sensor area as well as in the problem area. Such as tool changers, tool changers and pallet changers. Look for potential alternatives or tools that may be defective through electronic prints.
2. Test the Omron PLC or internal control diagnosis of each output LED. Manual...
|
|
Omron's new [Programmable Controller CP2E-ECT] was officially released
In December 2022, Omron Automation (China) Co., Ltd.'s new product [Programmable Controller CP2E-ECT] was officially released. The product is based on Omron's full research on the equipment needs of OEM customers in China, and is independently developed and produced by Omron China.
|
|
Omron switch - 9 tests and methods for switching power supplies
1. Repeated short-circuit test
◆ Test instructions
The output of the module is short-circuited in various input and output states, the module should be able to achieve protection or retraction, repeated short-circuits, and after troubleshooting, the module should be able to automatically resume normal operation.
◆ Test Method
a ...
|
|
How to adjust the Omron laser sensor?
1. Turn on the power supply: Connect the Omron laser sensor to the power supply, and pay attention to the correct wiring.
2. Set parameters: Use the special software of Omron laser sensor to set parameters, including laser power, detection distance, sampling frequency, etc.
3. Aim at the target: Aim the laser sensor at the ...
|
|
Selection rules for Omron relays
1. Coil voltage: also known as input voltage, used to control the contact on/off, with AC24V, DC24V, AC220V and other specifications
2. Contact capacity: the voltage and current of the load
3. Contact structure: 2C (double-pole double-throw), 4C (four-pole double-throw), 1A, 1B, etc
4. Load type ...
|
|
How to modify the program online of Omron PLC?
1. After determining the object in Omron PLC, click Write Mode in the edit window.
2. Next, directly select the relevant software components and double-click.
3. At this time, you need to change the number through the ladder diagram input and select OK.
4. Such a ...
|
|
Omron achieves its goal of increasing its share of the local healthcare market
Omron Asia Pacific Ltd. Philippines signed an agreement with Metro Drug Inc., a pharmaceutical sales and distribution company, to expand its distribution network for OMRON Healthcare Philippines' blood pressure monitors, nebulizers, thermometers, body composition monitors, and TENS massagers ...
|
|
Omron's digital predictive maintenance prototype enables predictive maintenance without relying on skilled workers
With the development of society, manufacturing sites are facing new issues, such as the lack of skilled maintenance personnel, the aging of existing equipment, and the increase in equipment accident losses due to high value-added products. To this end, Omron relies on mature automation technology to electronically transform maintenance skills ...
|
|
Introduction to Omron travel switches
Omron travel switch, position switch (also known as limit switch), is a commonly used small current master electrical appliance. Through the collision of the mechanical moving parts, the contact movement is realized, and the connection or disconnection of the control circuit is realized, so as to achieve a certain control purpose. Usually, this kind of switch is used to limit the ...
|
|
Explanation of the parameters of Omron relays
Rated Operating Voltage (Current):
Also known as coil voltage, it refers to the voltage or current at which the relay can work reliably. When the relay is operating, the relay coil input voltage or current should be equal to this value. In order to adapt to the requirements of different circuits, a certain type of relay ...
|
|
G7 Coffee and Omron Health Medical delivered health energy packs to help medical staff
"It's really nice to receive such an exclusive gift during the pandemic."
"I feel that my efforts have been recognized, thank you!"
"I've been running around for the health of others, but I didn't expect that some people are silently concerned about our health."
This...
|
|
【Omron industry case】Predictive maintenance of smoke machine in automobile welding workshop
Process introduction
Automobile welding is the second of the four major processes in vehicle production, which mainly assembles stamped body components into a complete body. In the welding process, spot welding and arc welding of robots are the mainstay, and there will be a station for visual inspection of the welding status in the middle.
Make...
|
|
Omron brought diversified solutions to the digital tour (Jinan Station)!
Recently, the 6th National Digital Upgrade Tour Seminar was held in Jinan. Omron Automation (China) Co., Ltd. (hereinafter referred to as "Omron") attended the event as a leading automation company, and focused on the pain points in the digital transformation of local enterprises with more than 100 enterprise representatives from various industries.
|
|
What are the advantages of Omron relays?
1. The relay is small and still weldable.
The relays in SSOP/USOP packages feature directly exposed terminals for excellent visibility and easy installation.
2. Ultra-small and lightweight: In addition to SSOP and USOP, ultra-small packages contribute to the miniaturization of devices.
...
|
|
【Omron Industry Case】Application case of robot in cell stack welding
Equipment Overview
The stack welding machine is mainly used for the overlap welding of monocrystalline and polycrystalline cells in fully automatic crystalline silicon solar cell modules, and is suitable for series welding of small-size crystalline silicon solar cells.
|
|
Analysis of the causes of Omron S8 series switching power supply failures
1. Fault phenomenon: After powering on, the power supply does not respond.
2. Cause of failure:
(1) The input power supply voltage is insufficient and does not reach the specified range.
(2) The input power supply voltage is instantaneously impulsed, resulting in damage to the input components (such as fuses, rectifications, etc.) as shown in the figure: ...
|
|
Omron United Traditional Pharmacy is continuing to increase the number of MMC health convenience stores
Omron Health Care and Traditional Pharmacy are continuing to build MMC health convenience stores to provide consumers with "one-stop health management and convenient consulting services at their doorstep", which has now been successfully extended to more scenarios such as enterprises, parks and communities.
Recently, with the epidemic prevention and control measures...
|
|
What are some common failures of Omron?
Common troubleshooting methods for Omron are as follows:
(1) Failure of peripheral circuit components
This kind of failure is more common in PLC maintenance, and it is generally a frequent occurrence in failures after a certain period of work. In the PLC control loop, if there is a component damage fault, the PLC control system ...
|
|