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3590EKR, 3590EXP, 3590EXT, 3590 EBOX, CPWE, CPWET series indicator E-AF03_05.01_14.07_EN_T.doc
130
!! IMPORTANT !!
The input/output optoisolation is obtained by feeding the input and/or output common using a voltage external the
instrument.
RS232 SERIAL PORT (RJ45 CONNECTOR) (*)
PLUG6 CONNECTIONS:
Y2
PLUG6
DB9
COLOUR
MEANING
1
2
1
ORANGE-WHITE
3
2
3
BLUE-WHITE
RX
4
3
BROWN
5
4
5
GREEN-WHITE
GND
6
5
2
ORANGE
TX
7
6
WHITE-BROWN
8
(*) May be present depending on the model.