ABB SACE Emax 2 Series - Signallings

ABB | SACE Emax 2
184 | © 2013 ABB | 1SDH001000R0002 - L7804
Electronic accessories | 4 - Ekip Signalling 4K module
Signallings
A
B
C
D
E
F
G
H
I
The following table illustrates the possible signals, and their meaning:
NOTE: for the references of contacts and inputs, see the paragraph “Connections”,
on page 179.
Pos. Name Description
A -
Power status LED, green. The possible states are:
• Off: power supply absent.
• On fixed: power supply present.
B O 01
LED for signalling the state of contact the K3 - K7, green. The possible
states are:
• Off: contact open.
• On fixed: contact closed.
C O 02
LED for signalling the state of contact the K4 - K8, green. The possible
states are:
• Off: contact open.
• On fixed: contact closed.
D O 03
LED for signalling the state of the contact K5 - K9, green. The possible
states are:
• Off: contact open.
• On fixed: contact closed.
E O 04
LED for signalling the state of the contact K6 - K10, green. The possible
states are:
• Off: contact open.
• On fixed: contact closed.
F I 01
LED for signalling the physical state of the input H1, green. The possible
states are:
• Off: floating input.
• On fixed: input short-circuited on HC.
H I 02
LED for signalling the physical state of the input H2, green. The possible
states are:
• Off: floating input.
• On fixed: input short-circuited on HC.
G I 03
LED for signalling the physical state of the input H3, green. The possible
states are:
• Off: floating input.
• On fixed: input short-circuited on HC.
I I 04
LED for signalling the physical state of the input H4, green. The possible
states are:
• Off: floating input.
• On fixed: input short-circuited on HC.