ABB Jocab Safety Vital 2 Operating Instruction page 6

Mode M2 - Input 1 master control function
Input function 1 stops all outputs, and input function 2 stops output group 2.
Input function 1
1.
+
Safety
sensors
Test
Reset 1
T1 R1 R2
OR
Input & reset logic
-24V
A1 A2 Q2 1L
Output group 1
+24V 0V
Vital 2 in mode M2
Input function 1
+
1.
+
Test
Reset 1
T1 S1 S2
Input & reset logic
-24V
A1 A2 Q2 1L
+24V 0V Output group 1
Vital 3 in mode M2
Vital2&3_Manual_v1D
Input function 2
+
Safety
sensors
X1 X4 T11 R11
OR
Input & reset logic
Q1
Non safe
Input function 2
+
Safety
sensors
X1 X4 T11 R11
OR
Q1
Non safe
2.
+ +
Test
Reset 2
R12 X11 X14
&
Off delay
0..1.5s
+24V -24V
Q13 Q12 11L Q11
Output group 2
2.
+ +
Test
Reset 2
R12 X11 X14
Input & reset logic
&
Off delay
0..1.5s
+24V -24V
Q13 Q12 11L Q11
Output group 2
6
M1
M2
+
M3
0.5s
+
1.0s
+
M1
M2
+
M3
0.5s
+
1.0s
+
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