DKG-119J User Manual V-32
(09.07.2012)
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RS-232 SERIAL PORT:
This connector provides serial data input and output for various purposes like
remote monitoring and remote programming.
EXTENSION CONNECTOR:
This connector is intended for the connection to output extension modules.
The optional relay extension module provides 8 programmable 16A relay outputs. The unit allows the use
of up to 2 I/O extension modules.
Term Function
Technical data
Description
1
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2
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3
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4
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5
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6
LOW OIL PRESSURE
Digital inputs
These
inputs
have
programmable
characteristics selected via the program
menu. Each input may be driven by a
„normally closed‟ or „normally open‟ contact,
switching either or battery-. The effect
of the switch is also selectable from a list. See
PROGRAMMING section for more details.
7
HIGH TEMP
8
EMERGENCY STOP
9
SPARE-2
10
SPARE-1
11
GENERATOR NEUTRAL
Input, 0-300V-AC
Neutral terminal for the generator phase.
12
GEN-L1
Generator phase
inputs, 0-300V-AC
Connect the generator phase to this input. The
generator phase voltage upper and lower
limits are programmable.
13
GENERATOR CONTACTOR
Relay output, 16A-AC This output provides energy to the generator
contactor. If the generator phase do not have
acceptable
voltage
or
frequency,
the
generator contactor will be de-energized. In
order to provide extra security, the normally
closed contact of the mains contactor should
be serially connected to this output.
2. INPUTS AND OUTPUTS
