Using Ekip Signalling 2K - ABB TruONE ATS Installation And Operating Instruction

78 Tr u O N E ® AT S , I N S TA L L AT I O N A N D O P E R AT I N G I N S T R U C T I O N
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5.5 Using Ekip Signalling 2K-_ -module
The Ekip Signalling 2K-_ is a signalling ac-
cessory module. It is suitable Level 3 and
Level 4 controllers (LCD and touch control
interfaces). The module has:
• Two digital inputs, and two contacts for
output signals.
• A power status LED, and four signalling
LEDs (one LED for every input/output).
Information
On each ATS, a maximum of three Ekip Signal-
ling 2K modules can be installed: one 2K-1, one
2K-2, and one 2K-3. These modules differ by
their name and label, and have distinct wiring,
but they are identical in terms of their charac-
teristics and manner of installation.
5.5.1 Electrical characteristics of
Ekip Signalling 2K-_ -module
The following table lists the electrical
characteristics of the module:
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Fig. 5.9 Ekip Signalling 2K -module
Component
Output Maximum switching voltage*:
contacts
Breaking power*: 2 A @ 30 V DC,
0.8 A @ 50 V DC, 0.2 A @ 150 V
Dielectric strength between
each contact and coil: 1000 V AC
Dielectric strength between
open contacts: 1000 V AC (1
Input contacts
Do not connect to any power
*Data relating to a resistive load
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Table 5.3 Electrical characteristics of
Ekip Signalling 2K-_ -module
5.5.2 Access from the display /
Ekip Signalling 2K-_ -module
With modules energized, and Local Bus
enabled, the presence of the modules on
the module slot activates additional
menus on the display:
• In order to configure the inputs and out-
put contacts.
• To display information on the modules
and the state of inputs and outputs.
The following table illustrates the path for
accessing the configuration parameters
of the module from the display:
Characteristics
150 V DC / 250 V AC
DC, 4A @ 250 V AC
(1 minute @ 50 Hz)
minute @ 50 Hz)
5V@2.5mA
supply