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Indication device AED

Three-line indication device is meant for connecting to multifunctional measuring transducer AET for indicating measuring results. Up to 30 indication devices AED can be connected to one AET.

Appointment:

Indication device АЕD is meant  for connecting to multifunction measuring transducers AET which has two independent RS-485 interfaces for indication of measuring results.

AED can indicate any three parameters of thirty measured by AET. Detailed information about measured parameters of AET is avaliable on page of description of AET and AET-C.

There are transparent stickers with designation of measured value and it's units for sticking it on to front panel of AED. 

 

Brief specification:

Parameter Value
Indicator type Seven segment LED
Height of symbol, mm 20,32
Symbol color Red or green
Number of strings 3
Number of digits shown 4
Decimal point Within three most significant digits
Number range From minus 9999 to 9999
Set point indicator «<» On, off
Set point indicator «>» On, off
Set point indicator color Red
Interface RS-485
Input data refresh rate, Hz 3
Power supply, DC V 5 ±0,5
Power consumption, W, not more than 4
Number of devices connected to one transducer, not more than 30
Working lifetime, h, not less than 100000
Average lifetime, years 15
Dimentions, mm According to picture А1 of appendix А of user's manual
Weight, kg, not more than 0,45

Description:

Device accepts all results of measurement and excess of set points from transduser via RS-485. Device reads three selected parameters according to user's configuration and indicates them as a four digit value in according units.

Catalog:

Electrochemical power source Activator (Activator) is intended for battery maintenance, training and state checking.

Electrochemical power sources (batteries) analyzer
Digital multifunctional measuring transducers (standard and budget versions)
Measuring transducers with unified current output. (13)
AEDC are meant for measuring DC current and DC voltage. Analogue current input and RS-485 interface. (3)
Indication devices AED and AEGD are meant for connecting to measuring regenerator AET to indicate measuring results. (2)