Basic Info.
Model NO.
CET PMC-350-C
Power Meter Connection
Terminal
Type
Multifunction Power Energy Meter
Certification
CE, IEC 62368-1, RF, EMF (Wireless Standard)
Customized
Non-Customized
Allow Customized Logo
Yes (MOQ > 1000)
Power Supply
95-250VAC/VDC, ±10%
Power Supply (option)
95-480VAC/VDC, ±10%
Input Voltage
277VLN/480VLL
Rated Current
5A or 40mA (CT Input)
Measuring Energy
0~9999999.99kWh
Accuracy
IEC 62053-21 Class 1
Frequency
45Hz-65Hz
Communication
LoRaWAN Wireless, RS-485
Transport Package
Paper Carton
Specification
72(W)x95(H)x70(D)
Trademark
CET
Origin
Guangdong, China
HS Code
9028301400
Production Capacity
214000 Pieces/Year
Product Description
CET PMC-350-C 3-Phase LoRaWAN Optional 4 RTD Input Energy Meter for Temperature Measurement 
• Industrial, Commercial and Utility Substation Metering
CET has approximately 300 R&D Engineers and a 8000 m2 R&D Center that is strategically located around some of China's Tier 1 Universities in Wuhan.
CET's Production facility is located in Shenzhen's Yantian District, approximately 30 minutes by car from the headquarters, employing about 200 Production workers. CET is fully certified for RoHS manufacturing with an annual production capacity of 600,000 units.
PMC-350-C 3-Phase DIN Energy Meter is CET's latest offer for the wireless IoT energy metering market using the LoRaWAN technology for its Long-Range wireless communication capability. Housed in a standard DIN form factor measuring 72x70x95mm, it is perfectly suited for extremely space restricting environment. With a standard RS-485 port and Modbus RTU protocol support, IEC62053-22 Class0.5S and IEC 62053-21 Class 1 compliance for 5A Input and SCCT/SCCTA Input respectively as well as optional support for LoRaWAN AS923-1/2/3/4, KR920, AU915 or EU868, it becomes a vital component of an intelligent, distributed and IoT based EMS. The PMC-350-C optionally provides 4xDI for Status Monitoring, 2xRO for Control and Alarming or 2xSS Pulse Output for Energy Pulsing as well as 2 or 4xRTD and 1xIresidual Inputs for Temperature and Leakage Current measurements, respectively.
| Typical Application |
• Industrial, Commercial and Utility Substation Metering
• Building, Factory and Process Automation
• Sub-metering and Cost Allocation
• Energy Management and Power Quality Monitoring
• LoRaWAN Class A/C at AS923-1/2/3/4, KR920, AU915 or EU868
• LoRaWAN Class A/C at AS923-1/2/3/4, KR920, AU915 or EU868
| Feature Summary |
| Ordering Information |
| Dimensions |
| Technical Specifications |
| Company Profile |
CET has approximately 300 R&D Engineers and a 8000 m2 R&D Center that is strategically located around some of China's Tier 1 Universities in Wuhan.
CET's Production facility is located in Shenzhen's Yantian District, approximately 30 minutes by car from the headquarters, employing about 200 Production workers. CET is fully certified for RoHS manufacturing with an annual production capacity of 600,000 units.
