G3 PLC Chip G3-PLC Communication Module For G3 PLC Smart Meter
1.Overview:
● DL/T645-2007 Communication Protocol
● Serial Port Transmission Rate Adaptation
● OFDM Orthogonal Frequency
● SMD/THD Optional
● Supporting AES128 hardware encryption
● Widely used for energy meter, household appliance, generator, EV
charger, switching cabinet, motor control unit,
circuit protection, electrical machine, smart grid
2.Specification:
| Basic Data |
Input DC voltage/current | Input DC voltage/current |
Static Power | < 0.25W |
Dynamic power | < 1.5W |
Frequency bandwidth | 150KHz ~ 500KHz (FCC mode) |
Modulation mode | 16QAM |
UART baud rate | 300kpbs |
Operating temperature | -45°C 〜+85°C |
Other | Meeting EMC test requirements of Q/GDW1379.4 standards |
3.Application Notes:
3.1 About the options of modules
(1) IVY focused on switching and metering solutions since 1994, we
have power supply module, communication module, power supply
isolation module, communication isolation module etc.
What’s more we have smart module. In this case plz decide what kind
of module you are looking for.
(2) Then you have to confirm below main points:
Power supply module- we have AC DC power supply module, DC DC power
supply module, power supply module with isolation. For power supply
module, the type(1 way, 3 ways etc) and voltage(5-18VDC) of input,
output, withstand voltage,seal and isolated or not are the main
factors.
Communication module- we have RS485 communication module,PLC
communication module,G3-PLC communication, LoRawan communication
module, communication isolation module etc. For these communication
module, the communication method, the speed, the distance and
stability etc shall not be ignored.
Smart module- traditional modules for energy meter or household
appliances mainly have less functions, but nowadays module was
combined with high frequency transformer chip,isolation
chip,current transformer,shunt etc, for example RS485+ normal
measuring module, it become smart measuring module which can
realize the sensing of electrical data.
3.2 More information
(1) All the components inside of energy meter can be purchased from
us, but we prefer to offer the components together with energy
meter or relay/CT, if small qty the price can not be competitive.
(2) If you have any questions about PCBA design like the layout &
distance of these items, we can also help you and design for you
with your BOM list and other requirements.
4.Why Choose Us
5.FAQ
Q1: What kind of product and service do you have?
We provide all kinds of electronics including power relay, latching relay, change-over switch, current
transformer, shunt, smart sensor, communication & power supply
module, transformer etc.
The manufacturer of meter instrument, electrical device, EV
charger, medical equipment can find one step solution here.
Individual buyer,distributor or (sole/ designated) agents are also
welcomed by us.
Q2: Are you are factory or trading company?
We are the manufacturer,designer and sales company. Our own factory
was located in Tongxiang city of Zhejiang province.
For our history plz click About us or watch IVY factory video on
Youtube.
Q3: Whether the price will change greatly?
To business customers, we mark price can be negotiated here as huge
demand.
Usually we will not change the prices unless some force majeure
such as trade war, exchange rate change greatly etc.
Q4: Can you offer customized solution, how should I get a quotation?
Yes!We can offer customized products especially when we supply EV
accessories and meter accessories. To get a quoation plz kindly
offer your basic company info for registration and offer your
drawing.
It usually takes 12 hours to 48 hours to filnish the design and
drawing (If complicated then plz refer to pracatical situation).
Q5: How do you handle the quality problems?
We are proud of our quality! If any accidents on quality, we have
before-sales, in-sales and after-sales service. And every customer
will have your own sales expert and technical support.
