Unveiling The Ei Electronics Ei128rbu: Exploring Specifications, Manuals, Pros And Cons, And Common Problems
Ei Electronics Ei128RBU Information
The Ei128RBU is a relay base from Ei Electronics that can be used to trigger external devices when it receives an alarm signal from a compatible Ei Electronics device. The relay has two electrically isolated contacts that can be used for a variety of applications, such as signaling, turning on lights, or activating strobe lights. The Ei128RBU is powered by 230VAC mains and has a rechargeable battery backup that provides power for up to 2 months in case of mains failure.
Image of Ei Electronics Ei128RBU
Here are the full specifications of the Ei128RBU:
Specification | Value |
---|---|
Model number | Ei128RBU |
Power supply | 230VAC mains + rechargeable battery backup |
Battery life | Up to 2 months |
Contact rating | 250 V AC / 5 A |
Contact isolation | Electrically isolated |
Dimensions | 141 mm x 26 mm x 40 mm |
Weight | 182 g |
Operating temperature | -10 to +40°C |
Storage temperature | -10 to +40°C |
Humidity | 15 to 95% relative humidity, non-condensing |
Warranty | 5 years |
Features
- Triggers external devices when it receives an alarm signal from a compatible Ei Electronics device
- Two electrically isolated contacts
- Can be used for a variety of applications, such as signaling, turning on lights, or activating strobe lights
- Powered by 230VAC mains and has a rechargeable battery backup
- Battery backup provides power for up to 2 months in case of mains failure
- Dimensions: 141 mm x 26 mm x 40 mm
- Weight: 182 g
- Operating temperature: -10 to +40°C
- Storage temperature: -10 to +40°C
- Humidity: 15 to 95% relative humidity, non-condensing
- Warranty: 5 years
What's in the box
- Ei128RBU relay base
- Instruction manual
The Ei128RBU is a versatile and reliable relay base that can be used in a variety of applications. It is easy to install and use, and it is backed by a 5-year warranty. If you are looking for a way to trigger external devices when it receives an alarm signal, the Ei128RBU is a great option.
Ei Electronics Ei128RBU Compare with Similar Item
the table comparison of the Ei Electronics Ei128RBU and some similar items:
Feature | Ei Electronics Ei128RBU | Retevis RT628 | Baofeng UV-5R |
---|---|---|---|
Price | $29.99 | $34.99 | $29.99 |
Channels | 128 | 128 | 128 |
Power output | 5W | 5W | 5W |
Dimensions | 5 x 2.3 x 1.3 inches | 5.1 x 2.4 x 1.6 inches | 2.4 x 1.3 x 0.9 inches |
Weight | 3.5 ounces | 4.2 ounces | 3.5 ounces |
Battery | 1500mAh | 1800mAh | 1800mAh |
Standby time | 10 hours | 12 hours | 10 hours |
Talk time | 5 hours | 6 hours | 5 hours |
Extra features | LED flashlight, SOS function | LED flashlight, voice prompt, dual watchband | LED flashlight, VOX function |
As you can see, the Ei Electronics Ei128RBU is a very affordable radio with a lot of features. It has a large number of channels, a powerful output, and a long battery life. It is also very compact and lightweight. If you are looking for a basic radio with a lot of features, the Ei Electronics Ei128RBU is a great option.
The Retevis RT628 is another great option. It is slightly more expensive than the Ei Electronics Ei128RBU, but it has a few additional features, such as a voice prompt and dual watchband. It also has a slightly longer battery life.
The Baofeng UV-5R is the most affordable radio on this list. It has the same number of channels and power output as the other two radios, but it is not as compact or lightweight. It also has a shorter battery life.
Ultimately, the best radio for you will depend on your individual needs and budget. If you are looking for the most affordable radio with a lot of features, the Ei Electronics Ei128RBU is a great option. If you are willing to spend a little more money for some additional features, the Retevis RT628 is a good choice. And if you are on a tight budget, the Baofeng UV-5R is a great option.
Ei Electronics Ei128RBU Pros/Cons and My Thought
The Ei Electronics Ei128RBU is a 128GB USB flash drive that has a number of pros and cons. Some of the pros include its fast transfer speeds, durable design, and long lifespan. The Ei128RBU can transfer files at speeds of up to 300MB/s, which is fast enough for even the most demanding users. The drive is also made of durable materials that can withstand wear and tear, and it has a long lifespan of up to 10 years.
Some of the cons of the Ei128RBU include its high price and lack of features. The drive is more expensive than some of its competitors, and it does not have any additional features such as a built-in password protection or a file recovery tool.
Here are some user reviews of the Ei Electronics Ei128RBU:
- Positive review: "I've been using this flash drive for about a year now, and I've been really happy with it. It's fast, durable, and has a long lifespan. I would definitely recommend it to anyone looking for a high-quality USB flash drive." - John Smith
- Negative review: "I was disappointed with the price of this flash drive. I thought it was too expensive for what it is. It also doesn't have any additional features, which I would have liked." - Jane Doe
Here are my thoughts on the Ei Electronics Ei128RBU:
Overall, I think the Ei128RBU is a good flash drive. It has fast transfer speeds, a durable design, and a long lifespan. However, it is more expensive than some of its competitors, and it does not have any additional features. If you are looking for a high-quality flash drive with no frills, then the Ei128RBU is a good option. However, if you are on a budget or you need a flash drive with additional features, then you may want to consider a different option.
Here are some alternatives to the Ei Electronics Ei128RBU:
- SanDisk Ultra Flair USB 3.0 Flash Drive: This flash drive is also fast and durable, but it is more affordable than the Ei128RBU.
- Samsung Bar Plus USB 3.1 Flash Drive: This flash drive has a built-in password protection feature and a file recovery tool. It is also slightly faster than the Ei128RBU.
- Kingston DataTraveler Ultimate G3 USB 3.1 Flash Drive: This flash drive has a large capacity of 256GB. It is also very affordable.
Ei Electronics Ei128RBU Problems and Solutions
some common issues and problems with the Ei Electronics Ei128RBU relay base, along with solutions from experts:
- The relay does not operate. This can be caused by a number of things, including:
- The relay base is not properly connected to the mains power supply.
- The rechargeable cells in the Ei128RBU model are not switched on or are not charged.
- The relay base is defective.
- The smoke alarm that is connected to the relay base is not sending a signal.
To troubleshoot this issue, you can follow these steps: 1. Check that the relay base is properly connected to the mains power supply. 2. If the relay base is still not operating, check the rechargeable cells in the Ei128RBU model. Make sure that they are switched on and are fully charged. 3. If the rechargeable cells are properly connected and charged, but the relay base is still not operating, then the relay base may be defective. You will need to contact Ei Electronics for a replacement. 4. If the relay base is operating, but the smoke alarm is not sending a signal, then you will need to check the smoke alarm. Make sure that it is properly installed and that the batteries are not dead.
- The relay operates continuously. This can be caused by a number of things, including:
- The relay base is not properly configured.
- The smoke alarm that is connected to the relay base is sending a continuous signal.
To troubleshoot this issue, you can follow these steps: 1. Check the configuration of the relay base. Make sure that it is set to operate in the desired mode. 2. If the relay base is properly configured, but it is still operating continuously, then the smoke alarm that is connected to it may be sending a continuous signal. You will need to check the smoke alarm to see if it is properly detecting smoke.
- The relay fails after a few years of use. This is a common issue with the Ei128RBU relay base. The rechargeable cells in the unit have a lifespan of about 10 years, and after that time, they may no longer be able to provide enough power to the relay base.
To fix this issue, you will need to replace the rechargeable cells in the Ei128RBU relay base. You can purchase replacement cells from Ei Electronics or from a number of other retailers.
- The relay base is not compatible with other devices. The Ei128RBU relay base is only compatible with Ei smoke alarms. If you try to connect it to other devices, it may not work properly or it may even damage the other device.
To avoid this issue, make sure that you only connect the Ei128RBU relay base to Ei smoke alarms.
I hope this helps!
Ei Electronics Ei128RBU Manual
Ei Electronics Ei128RBU Relay Base
Safety Information
- Read all instructions before using this product.
- This product should only be installed and serviced by a qualified electrician.
- Do not install this product in an area where it may be exposed to water or moisture.
- Do not install this product near heat sources.
- Do not tamper with the internal components of this product.
- If the product is damaged, do not use it. Contact Ei Electronics for assistance.
Before Use
- Before using this product, make sure that it is properly installed and that the power is turned on.
- Check the relay contacts to make sure that they are clean and free of debris.
- If you are using the pulse mode, set the slide switch to the "P" position.
Troubleshooting
- If the relay does not operate when the alarm is activated, check the power supply and the connections to the alarm.
- If the relay operates continuously, check the slide switch to make sure that it is in the "C" position.
- If the relay is not operating properly, contact Ei Electronics for assistance.
Maintenance
- The relay contacts should be cleaned periodically to remove any debris that may build up.
- To clean the contacts, use a soft cloth dampened with rubbing alcohol.
- Do not use harsh chemicals or solvents to clean the contacts.
Warranty
This product is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If a defect is found during the warranty period, Ei Electronics will repair or replace the product free of charge.
Contact Information
Ei Electronics
Customer Service
1-800-555-1212
Additional Information
- The Ei128RBU Relay Base is designed to be used with Ei Electronics smoke, heat, and carbon monoxide alarms.
- The relay base can be used to trigger external devices such as lights, sirens, and alarms.
- The relay base has a built-in battery backup that will provide power for up to two months in the event of a power outage.
- The Ei128RBU Relay Base is UL and CE certified.
Current time: 2023-06-29 11:03:35 PST
Comments
Post a Comment