WorksheetsDES UPSKILLING
Total questions: 20
Worksheet time: 34mins
Which of the following is NOT a product category in DES CAT19
Smart Infrastructure Solutions
Control Panels
Instrumentation
Metering
None of the listed
Which is an incorrect control solution for 26kW DS Borehole Pump?
1PSP330 with Softstarter
1PVP330 with Drive and Sine Wave Filter
1PDP330 with DOL Starter
1PYP330 with Star Delta Starter
A customer XYZ requires a non-GSM wireless solution to automate his SV3 pump using float switch at a tank 1km away. Please select appropriate product:
i1-SV3 - DAYLIFF IOT SV3 (w/o Subsc)
i1-TANK - DAYLIFF IOT TANK LEVEL (w/o Subsc)
i1-TANK/I - DAYLIFF IOT TANK LEVEL AUTOMATION (w/o Subsc)
ESW-50-2 - DAYLIFF LoRa WIRELESS WATER LEVEL MODULE – SV3/RSI
XYZ drops the GSM constraints and mentions he wants to remotely control and monitor the SV3 and requires up to 1-year historical data and reports. Best Product selection is:
i1-SV3 - DAYLIFF IOT SV3 (w/o Subsc)
i1-SV3/1 - DAYLIFF IOT SV3 – INTEGRAL MODULE
i1-SV3 - DAYLIFF IOT SV3 (w/o Subsc) + i1-SUBSCR-1YR DAYLIFF STD SUBSCRIPTION 1YR
i1-GPRS - DAYLIFF IOT PUMP (w/o Subsc) + i1-SUBSCR-1YR – DAYLIFF PRE SUBSCRIPTION 1YR
Customer XYZ asks you to add the 5,000L Roto Tank water level tracking on iDayliff. What equipment should you add in quote besides level sensors?
i1-TANK - DAYLIFF IOT TANK LEVEL (w/o Subsc)
i1-TANK/1 - DAYLIFF IOT TANK LEVEL AUTOMATION (w/o Subsc)
i1-GPRS - DAYLIFF IOT PUMP (w/o Subsc)
RKL-11AAP3R3 ∙ RKL-11 SUBMERSIBLE LIQUID LEVEL TRANSMITTER, 3mH2O, cable length 5m
Which of the following is not equipment with a standard iDayliff solution?
Sunverter B
Dayliff DG6000D Genset
Dayliff UF Plant
Pumpverter pumpset
All listed have standard iDayliff solutions
Which of the following is NOT true about iDayliff?
One must purchase iDayliff subscription for remote monitoring and control
There are three subscription options – free, standard and premium
Branch engineers can access iDayliff using standard Zoho login
It can be integrated to a customer SCADA using API as long as customer has standard subscription
All are true
Customer UVW requires prepaid meter with automatic recharge. Which one is not required in the quote/costing?
Dayliff Prepaid Water Meter
DCU
CIU
Vending fee annual fee
A landlord is deciding whether to install standard or prepaid water meters for an apartment block with 100 apartments.
Standard meter price: KES 4,000 each
Prepaid meter price: KES 15,000 each
Water tariff (selling price): KES 200 per unit
Cost of water: KES 100 per unit
Average consumption: 15 units per apartment per month
Prepaid meters are expected to improve billing/collection by 50% (at the same consumption)
Question: What is the simple payback period (in years) for choosing prepaid meters instead of standard meters?
About 1 year
About 3 years
About 7 years
About 5 years
Which of the following statements are true? Select multiple.
D&S smart metering solutions includes smart water meters for boreholes, Prepaid water meters, Prepaid electricity meters and Smart Water Dispensers
Smart Water Dispensers are a prepaid metering solution for community boreholes
Standard Dayliff Prepaid water meters are mechanical multi-jet and can also be offered in ultrasonic version
Prepaid meters can be integrated to major Mobile money gateways – Safaricom, Vodafone, MTN – for payment automation
Smart Water Dispenser feature the following except which ones (multiple)?
Water user pays to mobile money channel (PayBill) and recharges tag at Water Dispenser
Water Operator can recharge smart tags using OPPO A17 smart phone at kiosk on receiving cash payment from water users
The base D&S model features 3 x 3/4" outlets and 1" inlet
Solar Package is included as default in smart water dispenser costing
Which of the following is not part of power monitoring system solution?
Power Monitoring Expert software
PM2220 Power & Energy Meters
VFDs
All of the above are part of solution
What is a primary way PME is applied in facilities with electrical distribution systems?
To program PLC logic for HVAC control loops
To provide web-based dashboards, trends, alarms/events, and reports for electrical system monitoring and analysis
To replace protective relays in switchboards
To perform only manual meter reading and monthly billing
What minimum licensing structure is required to monitor devices in PME?
Device Licenses only
Base License (Standard or Express) + Device Licenses
SQL Server License only
Energy Billing Module only
If a client wants the ability to upgrade PME to the latest released version in the coming year, what should be included in proposal?
Only a Capacity Management Module
Software Assurance License
Only additional device licenses
A second base license
A water utility wants real time centralised monitoring and control of 10 water pumping stations. What software solution is most appropriate?
BMS
PME
EPO
SCADA
A grade A office block requires a software system that improvements management of facility. Select most appropriate software solution?
BMS
PME
EPO
SCADA
EcoStruxure Building Operation (EBO) is best described as:
A closed, single-vendor HVAC controller
An open and scalable BMS software platform
A standalone fire alarm panel
A facility management platform
Which D&S product is most optimal for constant pressure pumping application featuring 2No 7.5kW pumps in a small factory keen to keep CAPEX costs low?
Pumpverter 2
Schneider Softstarters
Schneider drives
DSmart
Which D&S product is most optimal for demanding constant pressure pumping application featuring 2No 7.5kW pumps for a blue-chip mining firm?
Pumpverter 2
Schneider Softstarters
Schneider drives
DSmart
