ABB SACE Emax E4.2 - Signallings

ABB | SACE Emax 2
242 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A Electronic accessories | 14 - Ekip Link module
Signallings
A
B
C
The following table shows the possible signals, and their meaning:
Pos. Description
A
Power LED, green. The possible states are:
• Off: power supply absent.
• On fixed: power supply and communication with the trip unit present (with a trip unit with the
Alive LED option disabled).
• On, with one flash per second (synchronized with that of the green LED on the trip unit):
power supply and communication with trip unit present (with a trip unit with the Alive LED
option enabled).
• On, with two quick flashes per second (not synchronized with those of the green LED on the
trip unit): power supply present, and communication with trip unit absent (for example: because
of Local Bus disabled).
B
Link LED, green. The possible states are:
• Off: connection error (signal absent).
• On fixed: correct connection.
C
Activity LED, yellow. The possible states are:
• Off: no activity on the line.
• On, fixed or flashing: activity present on the line (in reception and/or transmission).
When it is on, it may be fixed or flashing (communication is active in both cases).
15 - Ekip Com Actuator module
Description
Ekip Com Actuator is an accessory module that allows SACE Emax 2 circuit-breakers to be opened and
closed from remote.
Connections
C2
C3
YC
C12
C13
YO
C1 C11
Ekip Com Actuator is installed on the front of the circuit-breaker in the accessories area.
Information on the assembly is available on the website http://www.abb.com/abblibrary/DownloadCenter/, in
particular in the kit sheet 1SDH000999r0501 and 1SDH001000r0501.
Wiring diagrams of the module are provided below:
An example with an E2.2 circuit-breaker in fixed and withdrawable versions is provided to the side.
S43
C13
C13
C13
+
~
SO
~
-
C12
C12
C12
YO
C11
C11
C11
76
XB4 1
XB4 2
K51
YO
K51
7XK7
XK7
8
Ekip Com Actuator
A4
X
XV
X
XV
A1
A4
78
C1
C1
C1
YC
C2
C2
C2
-
~
SC
~
+
C3
C3
C3
S43
XB3 1
XB3
2
K51
YC
K51
9XK7
XK7
10
Ekip Com Actuator
*M) *M)
Diagrams 78 - 76
Further information is available on page 174, or on the website http://www.abb.com/abblibrary/
DownloadCenter/, where the wiring diagram is available 1SDm000091r0001.
Compatibility
Ekip Com Actuator module is supplied on request and is compatible with all Ekip trip units equipped with
Ekip Com or Ekip Link modules.