page 12 of 25 GBB-EXKOM-08157/3
Schedule of different function
Input
14 15 16
EXKOP
®
MINI
terminal
X1.16 X1.17 X1.18
Function
0 0 0
2 - 2
0 0 1
2x (1 - 1)
0 1 0
2 - 1
0 1 1
1 - 2
1 0 0
1 - 1
1 0 1
2 - 2 *)
1 1 0
2 - 2 *)
1 1 1
2 - 2 *)
terminal
X4.16 X4.17 X4.18
+24VDC
0 = no jumper
1 = jumper
Function 2 – 2: Both signal inputs cause closing of both QV II Quench
Valves; that means any activation signal will close both
QV II Quench Valves.
Function 2x (1 – 1): Two separate lines with one QV II Quench valve each. By
activation the bursting disc #1 the QV II Quench Valve #1
will be closed
By activation the bursting disc #2 the QV II Quench Valve
#2 will be closed
Function 2 – 1: By activation the bursting disc #1 or #2 the one connected
QV II Quench Valve will be closed
Function 1 – 2: By activation the bursting disc #1 both connected QV II
Quench Valves will be closed
Function 1 – 1: By activation the bursting disc #1 the connected QV II
Quench Valve #1 will be closed
*)
If no Function is adjusted by a jumper function 2 – 2 will be automatically activated!
By activation of the QV II Quench Valve #1 the alarm relay K1 will be activated. By
activation of the QV II Quench Valve #2 the alarm relay K2 will be activated. The
alarm relay K3 is a summary relay and will be activated at any event.
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