TECHNOLOG Cello 4S Data Logger RS485

The Cello 4S is a remote telemetry outstation delivering a scalable and versatile solution for reducing operating and capital costs.

Multiple site parameters are monitored, recorded and transmitted over 2G (SMS/GPRS), NB-IoT and LTE Cat M1 networks, providing a comprehensive multi-application solution for the Utilities and Industry.

Key Features

• Future ready. Support for LTE Cat M1 and NB-IoT leverages low power network capability for greater energy efficiency
• Flexible communication supporting 2G / NB-IoT / LTE Cat M1 networks
• Physical build options for up to two pressure and eight user programmable digital or analogue inputs
• Two independent digital outputs configurable for external power control, alarm signalling or switching 12 Volt outputs for powering 4-20mA loops
• Proven bidirectional Cello communication with automatic gap filling ensuring high level data reliability and supporting remote product configuration
• Remote set-up, monitoring and control through locally deployed PMAC software or web based WaterCore platform
• Models available to facilitate closed loop control of pressure reducing valves, pressure sustaining valves and variable speed pumps
• Water temperature measurement
• Advanced channel profile and threshold alarms
• High frequency (100 Hz) pressure transient detection critical to extending asset life and network modelling
• Low power design. Support for external battery packs and DC supply
• Rugged, portable and waterproof to IP68

Typical remote monitoring applications include, but not limited to:

• Transmission: Supply Pressure, Transient Recording, Flow
• Pressure Managed Areas: Advanced Pressure Control, Control Valve Stability, Distribution Flow, Average Zonal Pressure, Levels of service, Water Temperature, Step Testing
• District Metered Areas: Flow, Automated Meter Reading
• Effluent and Waste Water: Sewer Level, Discharge consent levels, Open Channel Flow dissolved Oxygen, Hydrogen Sulphide, Turbidity
• Reservoirs & Storage Tanks: Level and Overflow
• Rivers and Streams: Flood Warnings, Flow, Water Quality
• Weather: Rainfall, Humidity, Temperature and Wind speed
• Farming & Irrigation: Soil Moisture
• Pumping Stations: Pressure Control, Duty Cycle, Run time, Status and Efficiency
• Water Extraction & Wells: Level, pH
• Water Treatment Plant: Water Quality, Chlorine Dosing, Turbidity,
• Power & Energy: 3-Phase supplies, Current consumption, Metering
• Customer Service: Levels of service, low pressure complaints, data access over the Web