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
Designed and assembled in Italy
Download brochure for the integrated service
Power

Internal by LiSOCl2 battery pack
External by dedicated remote power supply

Certification

CE

Environmental Conditions

-25°C + 60°C

Case

IP68

Datasheet

                                                                                                                                             

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)
4 DO (optional)

EXPANDIBILITY

Via RS485 port

COMMUNICATION

1 GSM / GPRS / 3G modem (embedded or external antenna)
1 radio modem 169 - 868 MHz WMBUS protocol (optional)
1 LoRaWAN IoT radio modem (optional)
1 Bluetooth
1 WiFi
2 RS485
1 USB Port
1 IR (optic)

HMI

Graphic display, 5 keys (optional)

POWER SUPPLY

Internal by LiSOCl2 battery pack
External by dedicated remote power supply

ENVIRONMENTAL CONDITIONS

-25°C + 60°C

CASE

IP68

SIZE

260x170x100 mm

CERTIFICATION

CE

 

Functionalities

                                                                                                                                             

DATA ACQUISITION

Base Time Acquisition: 1”
Max. Acquisition Variables Num.: 10
Samples Max Num.: Average value 500 days - 4 values/hour

REAL TIME SUPERVISION

IoT - Cloud technology via LoRaWAN
“Always on” applications with external power supply Step by step investigation

“DISCOVERY” MODE HIGH FREQUENCY DATA ACQUISITION
(FOR “WATER HAMMER” INVESTIGATIONS)

High frequency acquisition software module for sampling up 125 times per second. 
The storage is activated to the detection of the “Water Hammer” that is sampled for 25 seconds deepness.
You can be stored on the device up to 100 “Water Hammers”.

The data can be saved in CSV format. (The use of this feature reduces the battery lifetime).

COUNTERS

Nr. 2 fast counters
Range: 32 bit using conversion to engineering units

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.
Messages service for the alarms notification.

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