15
34OX_30-1600 rev. B / 1SCC303011M0201
1
2.1.1 Differences of level types /
operation types and suitability
of Ekip-modules
In this table you can find the differences of
the controller level types 2, 3 and 4 in the
automatic transfer switch operation types
of open and delayed transition. The differ-
ences are on HMI and on number of I/O con-
tacts. For more information on HMIs, see
chapter 2.2. For wiring, see chapter 7.
In addition you can find to which controller
level types the Ekip connectivity modules
mounted with auxiliary power supply mod-
ule (see chapters 5.4 ...5.6) are suitable.
Ekip- modules suitable
Delayed transition, OXB_ Open transition, OXA_
IS1 S2
Load
OII
IIS1 S2
Load
O
I
Lamp
test
l
ON
Off
load
test
ll
ON
Auto
Alarm reset
On
load
test
Bypass
time
delay
Dropout ∆U / ∆f
Manual
retransfer
Generator
stop delay
4 min
30 s
∆U 5% / ∆f 5%
∆U 10% / ∆f 5%
∆U 15% / ∆f 10%
∆U 20% / ∆f 10%
0
1
2
3
4
5
10
15
20
30
S1 Failure
delay
[s]
S1 Return
delay
[min]
On
Off
Auto
config
Start
Ok
Priority
No priority
Source 1
In-phase
monitor
Off
On
Center
/OFF
delay
4 s
0 s
O
OFF
AUTO
!
S1 S2
LOAD
l
ll
O
Lamp
test
l
ON
Off
load
test
ll
ON
Auto
Alarm reset
On
load
test
Bypass
time
delay
Dropout ∆U / ∆f
Manual
retransfer
Generator
stop delay
4 min
30 s
∆U 5% / ∆f 5%
∆U 10% / ∆f 5%
∆U 15% / ∆f 10%
∆U 20% / ∆f 10%
0
1
2
3
4
5
10
15
20
30
S1 Failure
delay
[s]
S1 Return
delay
[min]
On
Off
Auto
config
Start
Ok
Priority
No priority
Source 1
In-phase
monitor
Off
On
AUTO
!
S1 S2
LOAD
l
ll
Not suitable
1 2 3
C
NO NC
65
O1
C
10
11 12 13
C
G
I1
+
-
FIRE
24V
O1CC NO NC
1
2
3 65
G
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