Network Recorder Mc350 & Mc350H; Type Differences; Differences In Hardware; Software Functions - Iskra MC320 User Manual

BASIC DESCRIPTION AND OPERATION
Network Recorder MC350 & MC350H
The instrument is used for monitoring and measuring electric quantities of electrical power system. It includes
all functionality of MC330 and as addition it has 8Mb of flash memory built in. So it's additional functionality is
that it measures and stores selected measured quantities and alarms in to recorder, where they are available for
further analysis. At tariff clock setting, four seasons and four day groups are available. Additionally, 20 places are
available for setting holidays. As an energy counter it can record energy in all four quadrants in four tariffs. The
meter could be provided with M‐Bus communication module.
Type differences
Different types differ on functionality and equipment as shown in the following table.
Differences in hardware
Feature
Graphical LCD display
Back light of LCD display
LED indicator (pulse/alarm)
Control keys on front panel (5)
Communication interface RS232 or RS485 or USB
Module 1
Module 2
Automatic voltage range
Automatic current range
AC or universal supply
Real time clock (RTC) with tariff clock
8MB flash memory for recorder and alarm
‐ serial

Software functions
Functions
Setup wizard
Wrong connection warning
Custom screens (3)
Demonstration screen cycling
Programmable refresh time
MODBUS and DNP3 protocol
MD calculation (TF)
M‐Bus protocol
Profibus protocol
Programmable alarms (16)
‐ serial

Measuring centres – MC320, MC330, MC350 & MC350H ‐ User's Manual
(2S0/2RO)
(2TI/2DI)
‐ option ‐ not supported
 
MC320 MC330 MC350 MC350H
‐ not supported

MC320 MC330 MC350 MC350H
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