Product Details
The infrared meter reading device is based on 38kHz signal
modulation and demodulation, realizing the mutual conversion of
infrared signals and RS485, and supporting the protocol conversion
of DLT645-2007/DLT645-1997 standard meter protocols. It is suitable
for monitoring, energy management system monitoring, ensuring that
the data is consistent with the meter reading, and it can be used
with the rail data collector to upload the monitoring data to the
Whe Photovoltaic platform, and display it in a clear and intuitive
form in the form of charts.
Product features
Accuracy Support reading electricity data from the infrared port of
the State Grid meter Support reading positive and negative
electricity, time-sharing, active electricity and reactive
electricity Maintain a high degree of consistency with the
electricity reading of the State Grid meter Reliability Industrial
grade component selection, meeting the working environment of -25℃~
85℃ Strong anti-interference ability, one-to-one reading with the
meter, no misreading, mixed and other situations that cause data
anomalies Convenience Plug and play, installation can be completed
in 15 minutes, to achieve remote meter reading One collector
connects one infrared reading device Realize the reading of the
electricity meter on the generation side or the electricity meter
on the grid side under the scenario of self-generation and
self-consumption chnical parameters
Technical parameters
| Product Model | IR-22-D |
| Hardware Parameters | Data Interface RS485(default configuration 9600bps parity) |
| Working Voltage | DC5V /-10% |
| Working Power | 0.15W |
| Working Temperature | -25℃~ 5℃ |
| Working Humidity | 10%~90% relative humidity, no condensation |
| Storage Temperature | -25℃~ 85℃ |
| Humidity | <40% |
| Appearance Size | Round, diameter 40mm, thickness 23mm |
| External Interface | RJ4 (RS485) |
| Transmission Line Distance | Standard 2 meters, standard extension connector, support maximum 15
meters extended network cable (super five shielded |
| Number of Meters Connected | 1 |
| Infrared Connection Indicator | 1 |
| Software Parameters Modulated | Signal Frequency 38K |
Company Profile
Zhuhai Huiyue Technology Co., Ltd. was established in 2019,which
focuses on the smart water meters and smart energy meters
specialize in the research, development, production,and service of
smart water and energy metering products and solutions. The company
has a professional technical research and development team
dedicated to technological innovation and product upgrades of
intelligent metering devices such as remote water meters and
electric meters.
Leveraging years of accumulated expertise in the instrumentation
industry and incorporating advanced international technologies and
processes, Huiyue instruments are renowned for their precision,
stability, and reliability, positioning us at the forefront of the
national market. We remain committed to developing even more
advanced, high-end products. Huiyue Instrument has always pursued
excellence and innovation, constantly improving the quality of its
products. Good industry reputation and excellent product quality
are the solid foundation and strong guarantee for the development
of Dalian Longfeng. Strict management is the fundamental basis for
the continuous development and growth of a company, and for
products to win the trust of users. Precision, reliability, and
professionalism are our production spirit and service beliefs.
On the basis of absorbing advanced technologies and processes at
home and abroad, Zhuhai Huiyue Technology Co., Ltd. has accumulated
years of wisdom and experience in the instrument industry. The
accuracy, stability, and reliability of its products are leading in
the country, and it is still developing more high-end products.
With advanced technology, excellent quality, and comprehensive
services, our products are distributed throughout the country. We
advocate with dedication: market-oriented, research led, innovation
driven, and dedicated to exploring domestic and international
markets. Zhuhai Huiyue Technology Co., Ltd. has won the trust and
praise of domestic and foreign customers with its comprehensive and
professional pre-sales, in sales, and after-sales services. The
company adheres to technological innovation, pays close attention
to quality management, continuously improves service levels, and
achieves the healthy development of its business.