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V-RTU2000 Series
Veesta - Remote Terminal Unit
Technical Specification Manual
2.3.3
I/O Interface Unit
2.3.4
Universal Intelligent Power Meter ACUP
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V-RTU2000 Series provides various types of I/O interface card which
coincidently to the requirement of station. In order to monitor and
study dynamic status of system operation and feature of facilities, I/O
cards are defined by functions for different inputs and outputs as
under description:
DI Card: Digital Input Card, 8 Points / Card.
ACC Card: Digital Accumulator Counter Card, 8 Points / Card.
DO Card: Unlatch Digital Output Card, 8 Points / Card.
HDO Card: Unlatch Digital Output Card, 4 Points Select
Command + 1 Main Execution Command (ME) / Card.
AI Card: Analog Input Card, 4 Differential Channels / Card.
AO Card: Analog Output Card, 4 Differential Channels / Card.
ACI Card: Analog AC Current Input Card. 4 Independent CT
Current / Card.
ACV Card: Analog AC Voltage Input Card. 4 Independent PT
Voltage / Card.
ACP Card: Analog AC Power Input Card. 1 Voltage & 3 Current /
Card.
ACW Card: Analog AC Power Metering Input Card. 2 AC Voltage
& 2 Current / Card.
ACPM Card: Analog AC Power Measurement Input Card. 4 AC
Current & 4 AC Voltage Input / Card.
ACUP Card: Universal Intelligent AC Power Meter Input Card. 4
AC Current & 4 AC Voltage Input / Card.
The ACUP Card is Power Meter is designed with high precision
intelligent of digital power and energy transducer, which is available
for measuring the input signals coming from 3 CT and 3 PT in the
same time. This provides more than 100kinds of power parameters.
Through the communication interface, can get all kind of parameter's
reading
and
also
communication interface.
Chapter 2 - System Overview
can
preset
the
parameters
under
the
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