e-Showcase Huawei Smart PV Plant Solutions | Page 15

Smart Logger Smart Logger Smart  MODBUS-TCP for connect to NetEco and third-party monitoring system  USB and embedded web for data reading and software update  Automatically detect equipment and make RS485 address assignment  Remote active & reactive power control support Simple  Up to 80 equipment accessible  Up to 30 devices per RS485 bus  Easy to install with wall, tabletop and rail mounting Stable  Technical Specifications Technical Specifications Max. reliable communication range: 1000 m  Remote configuration, automatically set RS485 address Smart Logger Device Management Max. number of devices 80 Communication interface 3 x RS485 Max. Communication range 1000 m LCD 3.5 inch graphic LCD Display LED 3 LEDs Web Embedded Web Power supply 100 V - 240 VAC, 50 Hz / 60 Hz General Data Power consumption Typical: 3 W , Maximum: 7 W Memory 32 MB flash memory, expanded to 16 GB with optional SD car Language English, Chinese, German, Italian, Japanese, French Dimensions (W/H/D) 225 × 140 × 50 mm (8.9 × 5.5 × 2.0 in.) Operating temperature range -20 ℃ to +60 ℃ (-4 °F to +140 °F) Relative humidity (non-condensing) 5 - 95% Degree of protection IP20 Installation option Wall mounting, Tabletop, Rail mounting Interface Ethernet 10 / 100 M, Modbus - TCP RS485 Modbus - RTU USB Yes Number of digital inputs 4 Number of analog inputs 2 Number of relays 3 Always Available for Highest Yields [email protected] [email protected] Tel: 49 911 255 22 3053 Tel: 800 0889977