The new generation RTU ready for cloud architecture
AQUALOG AW is an high connectvity RTU designed to control and monitor water network systems.
AQUALOG AW is a controller of PRV and pumps for the district pressure adjustment. It also has extensive monitoring capabilities of connected sensors (pressure, temperature, level and quality).
- IoT via LoRaWAN Modem
- IP68 case
- Local visualization via multi-function display
- Wireless communications wi-fi and Bluetooth
- Connection to the control center via GSM/GPRS/3G
- Hydro-valve/pump control according to 6 different modes
- “Discovery” Mode for detection and description of “Water Hammer” events thanks to high frequency virtual logger
- Additional automation functions and TCP/IP-WEB services are allowed by the HLCM-AW expansion module
Internal by LiSOCl2 battery pack
External by dedicated remote power supply
CE
-25°C + 60°C
IP68
PRESSURE |
Up to 3 pressure cell inputs (different ranges from 0.8-2.0 bar to 6-80 bar) |
TEMPERATURE |
Up to 2 inputs PT100 / PT1000 |
INSTRUMENTS |
3 inputs 4-20 mA passive or active (optional) |
SIGNALS |
10 DI (of which 8 with voltage free contacts and 2 for high frequency counting < 1.5 KHz) |
EXPANDIBILITY |
Via RS485 port |
COMMUNICATION |
1 GSM / GPRS / 3G modem (embedded or external antenna) |
HMI |
Graphic display, 5 keys (optional) |
POWER SUPPLY |
Internal by LiSOCl2 battery pack |
ENVIRONMENTAL CONDITIONS |
-25°C + 60°C |
CASE |
IP68 |
SIZE |
260x170x100 mm |
CERTIFICATION |
CE |
DATA ACQUISITION |
Base Time Acquisition: 1” |
REAL TIME SUPERVISION |
IoT - Cloud technology via LoRaWAN |
“DISCOVERY” MODE HIGH FREQUENCY DATA ACQUISITION |
High frequency acquisition software module for sampling up 125 times per second. The data can be saved in CSV format. (The use of this feature reduces the battery lifetime). |
COUNTERS |
Nr. 2 fast counters |
HYDRO-VALVE/ PUMP CONTROL |
Adjustment modes: • Flow Modulation • Day/Night • Real Time Critical Point • Real Time Critical Point virtual - Machine Learning • Closed Loop • Fixed Down-Stream Pressure |
SPECIAL |
Motor Driver: to control a motorized PRV • Namur Sensor Input • Automation Functions by HLCM-AW expansion module • TCP/IP WEB Services by HLCM-AW expansion module |
PROTOCOLS AND STANDARDS FOR REMOTE COMMUNICATION |
Motor Driver: per controllare una PRV motorizzata • Namur Sensor Input • Funzioni di automazione grazie all’unità HLCM-AW • Servizi WEB TCP/IP grazie all’unità HLCM-AW |
MESSAGES |
SMS |
ALARMS |
Signalling and managing of alarms and events generated by threshold overcoming / reaching of both physical and logical states. |
OPC |
Compliant by OPC SERVER |
CONFIGURATION |
From pc using Fast software “Rainbow Configurator” |
INTEGRATION WITH AQUAWORKS, OVERLAND AND SCADA Siemens WINCC-OA |
Direct by Wizard |