PIT gb
Operating Manual PIT gb
1004627-EN-02
11
Block diagrams
3
5
10
1
6
12
9
11
8
4
2
7
S4.1
S3
S2
S1
S4.2
H3
H2
H1
3
5
10
1
6
12
9
8
4
2
7
S4.1
S3
H2
S4.2
S4.3
S2
H3
PIT gb LLLE
PIT gb CLLE y
3
5
10
1
6
12
9
8
4
2
7
11
S3
S2
S1
S4.1
H2
S4.2
S4.3
H3
3
5
10
1
6
12
9
8
4
2
7
11
S3
S2
S1.1
S4.1
H2
S4.2
H3
S1.2
PIT gb BLLE y
PIT gb KLLE
PIN PIT gb LLLE
PIT gb CLLE y
PIT gb BLLE y
PIT gb KLLE
1
+24 V UB
+24 V UB
+24 V UB
+24 V UB
2
0 V UB
0 V UB
0 V UB
0 V UB
3
E-STOP channel 1
E-STOP channel 1
E-STOP channel 1
E-STOP channel 1
7
E-STOP channel 1
E-STOP channel 1
E-STOP channel 1
E-STOP channel 1
5
E-STOP channel 2
E-STOP channel 2
E-STOP channel 2
E-STOP channel 2
9
E-STOP channel 2
E-STOP channel 2
E-STOP channel 2
E-STOP channel 2
8
Pushbutton 3
Pushbutton 3
Pushbutton 3
Pushbutton 3
10
LED pushbutton 3
(H3)
LED pushbutton 3
(H3)
LED pushbutton 3
(H3)
LED pushbutton 3 (H3)
4
Pushbutton 2
Pushbutton 2
Pushbutton 2
Pushbutton 2
6
LED pushbutton 2
(H2)
LED pushbutton 2
(H2)
LED pushbutton 2
(H2)
LED pushbutton 2 (H2)
11
Pushbutton 1
Not connected
Key-operated pushbut-
ton
Key switch channel 1 (key
turned 90° to the right)
12
LED pushbutton 1
(H1)
Signal contact
Signal contact
Key switch channel 2 (key
turned 90° to the left)
