Moxa IOLOGIK E2212 Manual de usuario descargar pdf (Pagina 95)

Click&Go User’s Manual Examples and Applications

4-27

Applications_6

The ioLogik E2212 collects meter readings for a yacht wharf billing system.

Project Background

Patrons generally require refueling and battery charging

as basic services after docking their yachts at a hotel’s

wharf. Upon disembarking, customers simply connect

their yachts to the charge station and check in at the front

desk. The hotel wanted a system to remotely start the

charge station after customers check in and stop the

charge station after they check out. More importantly, the

hotel wanted to integrate the charge station meter

readings with an electronic billing system.

Application Requirements

The original system in place required patrons to manually check the electricity readings at the

charge station and return to the hotel for check out. This system worked fine when the weather was

good and patrons did not have to travel a far distance between their yacht and the hotel. However,

when the conditions were bad, there were complaints. In addition, protecting against electricity

thieves was also quite difficult. Therefore, the hotel wanted to integrate remote control and data

acquisition into the billing system to address these issues.

Moxa Solution

The ioLogik E2212 Active Ethernet I/O server is designed for mixed I/O applications. The 8

digital inputs and 4 configurable DIOs offer great connectivity to the power switches and

electricity meters. With the world’s easiest to program local control logic, Click&Go, users can

easily program the ioLogik E2212 as a front-end controller in a short time, control and record the

electricity supply, and send readings as ASCII text messages that can be easily integrated into the

billing system.

Solution Benefits

The ioLogik E2212 provided the yacht wharf billing system with the following benefits:

9 A controller equipped with both digital inputs and digital output channels

9 Easy IF-THEN-ELSE style Click&Go control logic, which eliminates programming and

debugging effort, and replaces the PLC or RTU

9 Backup storage for meter readings when the ioLogik’s power does down

9 Alarm messaging via TCP/UDP/SNMP trap or e-mail

9 Compact size and cost-effectiveness

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Moxa IOLOGIK E2212 Manual de usuario Pagina 95