Kapat KARAT-520, Operation Manual

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M-Bus-10 or M-Bus-50 controllers manufactured by “Uraltechnology”
RPE are required in case of КАРАТ-520-ХХ-2-А connection to M-Bus
interface.
Data transfer rate by M-Bus interface is set during flowmeter configu-
ration and it can be within the range of 600 bit/sec up to 4800 bit/sec.
Embedded module of КАRАТ-520-ХХ-3 current output provides cur-
rent data transfer to external analog devices .
KARAT-520-ХХ-3, -R connection diagram is given on figure 1.20.
Figure 1.20 – KARAT-520-ХХ-3, KARAT-520-ХХ-3-Р output circuit diagram
OUT 1
OUT 2
Output
- U
+ U
КАRАТ-520-ХХ-3-R
-
+
To 12-36 V power source
Current output 1
Current output 2
Pulse output OUT1
Pulse output OUT1
+
-
+
-
OUT 1
OUT 2
Output
- U
+ U
Iout1+
КАRАТ-520-ХХ-3
-
+
To 12-36 V power source
Current output 1
Pulse output OUT11
Iout1-
Iout2+
Iout2-
+
-
Red
Black
Blue
White
Module of 4-20mA
current output
Module of 4-20
mA
current output
Circuit Circuit
Iout1+
Iout1-
Iout2+
Iout2-
СМАФ.407251.002 РЭ . August 2012 Edition 3.0 КАRАТ-520 Ultrasonic flowmeters
27
1.
Description
and operation 2.
Intended use 3.
Maintenance 4.
Verification 5.
Repair 6.
Transportation
and warehousing 7.
Utilization
Red
Black
Blue
White