ABB REC 561 User Manual page 301

1MRK 580 150-XEN
Page 6 - 16
Apparatus control
BAYCONC(D)
SEL_ACT1
.
.
SEL_ACT8
SEL_CH1
SEL_CH2
FDB_SEL1
.
.
FDB_SEL8
Apparatus 1
SWICON
SEL_OPEN
SEL_CLOS
FDB_SEL
EXE_OPEN
EXE_CLOS
+
-

From
other

SWICON

Fig. 6 External-selection relays with common feedback signals
ABB Network Partner AB
≥1
≥1
&
.

From .


other
SWICON
&
≥1
.

.
From


other
SWICON
Common execution relays for open/close
External
command
relays
open
-
close
open
close
open
close
+
Version 1.0-00
Breaker
Disconnector 1
Disconnector 2
(X80150-6)