Smart Data Concentrator with Advanced Metering Infrastructure GPRS/RF/PLC Module
Price:
Negotiate
MOQ:
1 nos
Delivery Time:
35 days
Brand:
Radarking
Product Description
Smart Data Concentrator with Advanced Metering Infrastructure GPRS/RF/PLC Module
Main Features:
Direct connection for RS-232 serial port
Direct connection for RS-485 serial port, capable for cascade
Infrared communication mode
RS-485communication mode
Reading daily frozen energy
Reading historical daily & monthly consumption
Reading event
Reading meter parameter, status, and real-time data
Prepaid & energy threshold control
Key operation for parameter setting & inquiry
2 months capacity for storing daily frozen data in meter
12 months capacity for storing monthly consumption in meter
Temporarily storing real-time reading data
- Uplink channel: communication between concentrator and master
Direct connection for RS-232 serial port
Direct connection for RS-485 serial port, capable for cascade
Infrared communication mode
- Downlink channel: communication between concentrator and smart meter
RS-485communication mode
- Data acquisition
Reading daily frozen energy
Reading historical daily & monthly consumption
Reading event
Reading meter parameter, status, and real-time data
- Operation & control
Prepaid & energy threshold control
Key operation for parameter setting & inquiry
- Events Log
- Storage capacity
2 months capacity for storing daily frozen data in meter
12 months capacity for storing monthly consumption in meter
Temporarily storing real-time reading data
- Terminal maintain
Auto-detect and recovery
Terminal initialization
Remote transmission
Resuming broken transmission
Technical Parameters:
| Electrical parameters: | |
| Voltage | |
| Nominal voltage Un | 220V/380V |
| Extended operating voltage range | 80%~115%Un |
| Limited voltage | 70%~120%Un |
| Frequency | |
| Nominal frequency fn | 50Hz |
| tolerance | -6%~2% |
| Current | |
| Basic current(Ib) | 1.5(6)A |
| Maximum current(Imax) | 10A |
| Starting current(Ist) | 3mA |
| Active energy constant | 6400imp/kWh |
| Measurement Accuracy | |
| Active energy | 1% |
| Reactive energy | 2% |
| Power Consumption | |
| Power consumption in Voltage circuit | <10W <8VA |
| Power consumption in current circuit | <1VA |
| Temperature range | |
| Working temperature | -35ºC to+70ºC |
| Limited working temperature | -40ºC to+75ºC |
| Insulation strength | |
| AC Insulation strength | 4kV at 50Hz during 1min |
| Impulse voltage 1.2/50μs mains connections | 8kV |
| Electro Magnetic Compatibility | |
| Electrostatic discharges | |
| Contact discharge | 8kV |
| Air discharge | 16kV |
| Electromagnetic RF fields | |
| 27MHz to 500MHz typical | 10V/m |
| 100kHz to 1GHz typical | 30V/m |
| Fast transient burst test | 4kV |
| Mechanical requirements | |
| Meter shell Protection Rate | IP51 |
| Protection | classII |
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Get in Touch
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Company
WUHAN RADARKING ELECTRONICS CORP.
Location
No.270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China
Contact Person
Ada Yang