Solar Smart Data Concentrator Unit
A solar DCU device is a device designed to provide power to a DCU.Because the use of DCU and the uploading of use information requires DCU to have electricity, and sometimes there is no electricity in the place where the DCU is installed, it will cost a lot of manpower and financial resources to pull the wire to connect the electricity again.So in order to better solve this problem for customers, we specially set up this device.The DCU is powered by a solar-panel generator that will last at least a month once it is fully charged.
ST368 smart data concentrator is dedicated to Smart Metering application and designed as a gateway between metering devices and AMR/AMI system, ST368 creates two ways communication from metering points to AMR/AMRI system, performs task setting, data collection, data transmission and data storage, meter management, GPRS information task execution and RF network management.
ST368 utilize efficiently RS485, RF-LORA media for downlink communication to smart meters and GPRS, 3G, DSL and fiber optic for uplink communication.
Main Features:
a. DLMS/COSEM standard compliant
b. RS485/RF-LORA downlink to smart meters
c. GPRS/3G/DSL uplink communication with a head-end AMR/AMI system
d. Data collection include total consumption/ historical daily & monthly consumption
e, Meter parameter/ status/ Real-time data reading
f. Tamper event record and upload automatically
g. Easy to install due to BS mounting
DCU Parameters:
Working Voltage | 160V-300V |
Frequency | 45-65Hz |
Working Temperature | -40℃-+80℃ |
Humidity Requirement | 95% |
Display | LED |
Built-in Infrared Port | IEC62056-21 |
Communication Module | GPRS/RF-LORA |
RS485 Port | 115200bps |
Ethernet Port | TCP Protocol |
Communication Protocols | DLMS/COSEM |
Weight | 0.8KG |
Protection Class | IP54 |
Dimension | 160x112x58mm |
Non-volatile Memory Capacity | 128/256MB NANDFLASH |
Port display: