JUMO TYA 202 - Page 73

2011-07-01/00561073 [SCR Power Controller TYA202] 71
6 Special device functions
Fuse for control
electronics 2A
Fusing to protect the
power section cabling
U1U2
N/L2
L1
V
13
14
15
1211
1089
7
6
5
42
3
1
8
1
U1U2
Semiconductor-
fuse
N/L2
L1
V
13
14
15
1211
1089
7
6
5
42
3
1
8
1
S
Relay
Ö
P
0(4)...20mA
-
+
ohmic load star
connection
Patchcable
TYA 202
E
Optocoupler
C
I
1 (Device1)
L1
N
L2
L3 PE
U
L
U
N
U1U2
N/L2
L1
V
13
14
15
1211
1089
7
6
5
42
3
1
8
1
U1U2
N/L2
L1
V
13
14
15
1211
1089
7
6
5
42
3
1
8
1
S
Relay
Ö
P
0(4)...20mA
-
+
Setpoint lnput:
Patchcable
TYA 202
E
Optocoupler
C
Device 1
Device 2
I
2 (Device1)
I
3 (Device1)
I
3 (Device2)
I
2 (Device2)
I
1 (Device2)
I
1
I
2
I
3
Attention:
- make sure that the rotating electric field
is right handed!
- only possible in burst firing mode
- SCR load voltage =U
L
Setpoint lnput:
Semiconductor-
fuse
ohmic load star
connection
Fuse for control
electronics 2A
Semiconductor-
fuse
Semiconductor-
fuse