Single-phase AC TTL Modbus-RTU Embedded Metering Module

JSY1003

Description:

Measurement accuracy meets the class 1 accuracy standard of IEC62053-21.
Accurate measurement of voltage, current, power, electricity and other parameters.
1 channel TTL communication interface, default 3.3V.
Adopt Modbus-RTU protocol.
RMS measurement method, special power measurement chip.
Can be customized according to product features.

Contact

Product Detail

OEM/ODM SERVICES

CUSTOMER SERVICES

Product Tags

Underlying Parameter

Measured parameters:
Product model:	JSY1003F
Voltage range:	AC 85-300V ±0.5%F.S
Current range：	AC 20mA-50A ±0.5%F.S
Voltage resolution:	0.01V
Current resolution:	0.01A
Measurement Parameters:	Voltage Current Active Power Active Power Power Factor Frequency Temperature Humidity
Active power：	IEC62053-21 classes 1 Units 1W
Electric energy：	IEC62053-21 classes 1 Units 0.01kWh

Communication parameter
Interface type:	3.3VTTL
Communication protocol:	Modbus-RTU
Data format：	N,8,1
Communication bps:	Default 9600bps
Mailing address:	Default correspondence address No. 1

Product performance
Product power consumption:	≤10mA
Power supply:	DC3.3V
Work environment：	-20~+60℃
Size:	39*18mm

Wiring and hole position description

Previous: JSY1003F Single-phase AC TTL Modbus-RTU Embedded Metering Module

Next: JSY1050 Single Phase AC TTL Power Embedded Metering Module

We want to help you create the exact product
From the lab team that ensures your products are performing, to the sourcing team that helps you realize all your labeling and packaging visions, JSY will be there every step of the way.

Private Labeling
label product lines.Whether you need help creating the right formula or have a range of products you want to compete and packaging visions, JSY will be there every step of the way. with, we can help you deliver high-quality products every time.

At present, the company is vigorously expanding overseas markets and global layout. In the next three years, In the next three years, we are committed to becoming one of the top ten export enterprises in China’s electricity metering industry, serving the world with high-quality products and achieving a win-win situation with more customers.