AC Current Voltage Power Energy Frequency Power Factor Communication Module Meter 100A Ammeter Voltmeter Multimeter with RS485 USB Interface and Split Core Current
Original price was: $73.42.$61.18Current price is: $61.18.
- 1. Multimeter:the module is mainly used for measuring AC voltage, current, active power, frequency, power factor and active energy, the module is without display function, the data is read through the RS485 interface and computer software.
- 2. Over power alarm:Active power threshold can be set, when the measured active power exceeds the threshold, it can alarm.
- 3. Physical layer protocol:Physical layer use UART to RS485 communication interface Baud rate is 9600, 8 data bits, 1 stop bit, no parity
- 4. Application layer protocol:The application layer use the Modbus-RTU protocol to communicate.At present, it only supports function codes such as 0x03 (Read Holding Register), 0x04 (Read Input Register), 0x06 (Write Single Register), 0x41 (Calibration), 0x42 (Reset energy).etc.
- 5. Note:You can find the software download address in the file:user manual in the listing,if you have any problem about the product,please feel free to contaut us,we will reply you in 24 hours.
Overview This document describes the specification of the PZEM-014/016 AC communication module, the module is mainly used for measuring AC voltage, current, active power, frequency, power factor and active energy, the module is without display function, the data is read through the RS485 interface. 1.Function description 1.1 Voltage 1.1.1 Measuring range:80??60V 1.1.2 Resolution: 0.1V 1.1.3 Measurement accuracy: 0.5% 1.2 Current 1.2.1 Measuring range: 0??0A(PZEM-014); 0??00A(PZEM-016) 1.2.2 Starting measure current: 0.01A(PZEM-014); 0.02A(PZEM-016) 1.2.3 Resolution: 0.001A 1.3 Active power 1.3.1 Measuring range: 0??.3kW(PZEM-014); 0??3kW(PZEM-016) 1.3.2 Starting measure power: 0.4W 1.3.3 Resolution: 0.1W 1.3.4 Display format: ??000W, it display one decimal, such as: 999.9W ?j?1000W, it display only integer, such as: 1000W 1.4 Power factor 1.4.1 Measuring range: 0.00??.00 1.4.2 Resolution: 0.01 5 Frequency 1.5.1 Measuring range: 45Hz??5Hz 1.5.2 Resolution: 0.1Hz 6 Active energy 1.6.1 Measuring range: 0??999.99kWh 1.6.2 Resolution: 1Wh 1.6.4 Display format: ??0kWh, the display unit is Wh(1kWh=1000Wh), such as: 9999Wh ?j?10kWh, the display unit is kWh, such as: 9999.99kWh 1.6.5 Reset energy: use software to reset
You must be logged in to post a review.
Related products
-
4 Packs Of Travel Pill Organizer, Moisture-Proof Pill Box, Daily Portable Medicine Preservative Container to Store Vitamins, Fish Oil or Medicines
Original price was: $21.59.$17.99Current price is: $17.99.Add to cart[High-quality material]: The high-quality pill container made of food-grade ABS plastic has no peculiar smell and can be safely contacted with drugs. It is not only durable, but also safe and environmentally friendly.
[Detachable partition]: The medicine storage container has three compartments. When there are too many types of medicines, a detachable partition can be inserted to divide it into six small pill compartments. Especially suitable for short trips. Small size and easy to carry.
[Waterproof and moisture-proof]: The pill organizer is surrounded by a thick silicone ring, which can close the travel pill box tightly to prevent the pill from generating moisture and dust, so that you can take fresh pill every day and say goodbye to the wet pill.
[Widely used]: This pill box can store vitamins, decorations, clips, hooks, screws and other small items. Suitable for hunting, fishing, camping, adventure, outdoor lifesaving and other outdoor activities or families.
[Perfect gift]: The elderly often forget to take vitamins, and your children forget to bring the bill, or you need a data cable storage box when you go out, buy it as a gift for your family to eliminate your troubles.
-
Home Identity Theft Protection, Road Roller Confidential Stamps, Identity Theft Protection Machine, Protect Your Account Id Privacy Information
Original price was: $14.39.$11.99Current price is: $11.99.Select options This product has multiple variants. The options may be chosen on the product page[Protect your information]: Our roller stamp can hide the text underneath it, so that it will not be affected by prying eyes. Effectively used to hide social security numbers, bank statements, shipping addresses, tax documents, spam, billing addresses, etc.
[Easy to use]: Before discarding, just scroll the security stamp to the text message to be hidden. Such as ID number, social security number, bank statement, mailing address, address on the bill, etc., easy to use.
[Durable and refillable]: It is made of ABS plastic, strong and durable, and can be refilled when the ink is used up. It is easy to find the ink in the online store or office supply store. We will also send you two bottles of ink, so you don’t have to worry about running out of ink.
[Plastic box opening knife]: Our roller stamp is equipped with a plastic box opening knife, which can release the blade with a light push. It is easy to open the box, not easy to scratch your hands, convenient and safe.
[Perfect alternative to paper shredder]: Simple and effective protection of your private information, reduce the chaos and noise caused by shredding, and do not need to occupy extra space. Suitable for families, small businesses, college students, seniors and business travelers.
-
Bathroom shower curtain, bathroom bathtub decoration, durable, polyester with anti-rust metal sheath, waterproof and washable, hotel high-quality bathroom shower curtain, 71×71 inches
Original price was: $24.47.$20.39Current price is: $20.39.Select options This product has multiple variants. The options may be chosen on the product page[High-quality material]: The shower curtain is made of polymer polyester fabric, which is waterproof, quick-drying, durable, light in weight, and smooth. It can effectively prevent the shower curtain from getting close to the body during bathing and is suitable for creating a comfortable bathing environment.
[Sagging feeling will not float]: The built-in weighted pendant provides weight to help the shower curtain maintain a drooping feeling and is not easy to float. Thicken the opacity to maintain privacy and create a spa shower experience.
[Quick assembly and disassembly]: There is a metal sheath on the top of the shower curtain, which is durable and not easy to rust. The curtain ring can quickly hang the shower curtain on the pole. When you want to clean or replace the shower curtain, it can be easily removed.
[Easy to clean]: Just open the curtain ring in the washing machine. Please do not use bleach. If there are wrinkles, iron gently at a lower temperature. Quick dry. The particularly strong fabric and tight hem can avoid shrinkage and deformation.
[Multifunctional]: This shower curtain is suitable for modern bathroom decoration, suitable for bathrooms, hotels, door curtains, bathroom curtains, room partition curtains, dormitory curtains, wardrobe curtains, car curtains, party backgrounds, etc.
-
75L Camping Hiking Backpack Hiking Mountain Climbing Backpack Water-proof with Rain Cover for Camping
Original price was: $73.43.$61.19Current price is: $61.19.Select options This product has multiple variants. The options may be chosen on the product page[Adjustable strap]-Adjust the tightness of the shoulder straps according to your needs and choose the right angle to give you a more comfortable experience, suitable for all people.
[Waterproof]-Made of polyester and nylon fabric, high quality, resistant to abrasion and tearing, with a rain cover to prevent water from entering the bag, and to keep the contents of the bag dry at any time.
[Large capacity]-With main storage, top storage, bottom storage, and many other pockets, you can easily put it in your tent, shoes, laptop, blanket or cooking utensils, etc.
[Comfortable experience]-The belt is designed with a breathable mesh surface to reduce the pressure on your shoulders to keep the back ventilated, cool and dry.
[You will get]-You will get our quality service, and we will help you at any time-if you find any quality problems on our backpacks, please feel free to contact us via email!
Reviews
There are no reviews yet.