Moxa ioLogik E2214 [81/90] Project background

Moxa ioLogik E2260 [81/90] Project background
Click&Go V2 Click&Go Examples and Applications
4-24
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 charg
e 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:
A controller equipped with both digital inputs and digital output channels
Easy IF-THEN-ELSE style Click&Go control logic, which eliminates programming and debugging effort, and
replaces the PLC or RTU
Backup storage for meter readings when the ioLogiks power does down
Alarm messaging via TCP/UDP/SNMP trap or e-mail
Compact size and cost-effectiveness
Additional Features
The ioLogik E2212 is also equipped with the following features:
Battery status detection to prevent over-charging the battery
Moxas Active OPC Server to connect ioLogik devices to the most popular SCADA systems

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