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Idiomas disponibles
CONNECTION TO A GROUP OF LOAD CELLS WITH EXTERNAL EXCITATION
INDICATOR
1
2
+IN
-IN (COMMON)
WIRING DETAIL CONNECTION FOR n LOAD CELLS WITH EXTERNAL EXCITATION
INDICATOR
1
2
+IN
-IN (COMMON)
1
-OUT
-IN
Remote TARE function wiring diagram
INDICATOR
4
5
-TARE
+TARE
NOTE:
When using an open collector output, the external electronic circuit connected between pin 4 and pin 5 of CN2
input connector, must be able to provide a current of 4mA and withstand up to 40V.
In both cases remote TARE is activated when contact is closed less than 3 seconds. Remote TARE RESET is
identically activated through these pins when contact is closed for at least 3 seconds.
Relays output wiring
RELAY 2
NO
4
CM
5
6
NC
8A/250V MAX.
SERIE KOSMOS
GROUP OF LOAD CELLS
±30mV
±300mV
+OUT
-OUT
+IN
+
EXC.
+IN
+IN
2
+OUT
-OUT
+OUT
-IN
O.C. OUTPUT
RELAY 1
NO
1
CM
2
3
NC
www.ditel.es
-IN
-
+IN
n
-OUT
+OUT
-IN
INDICATOR
4
5
-TARE
+TARE
WARNING:
Read recommendations and related data on pages 7 and 8.
IMPORTANT:
To guarantee electrical safety according to EN 61010-1 a
protective 8A/250V external fuse must be installed.
JR-C / JR20-C
+
-
CONTACT SWITCH
51
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