JUMO LOGOSCREEN nt - Connection Diagram

21
4 Electrical connection
4.4 Connection diagram
Back panel v Chapter 4.2 “Procedure”
Connections
V
The electrical connection must only
be carried out by specialist personnel.
Terminal assignment Connector Diagram
Supply
voltage
Supply voltage
as on nameplate
Connector 4
L1 (L+)
N (L-)
PE
Analog inputs Thermocouple
Connectors
8 to 11
(input 1—12)
for instrument
variant 1
or
connectors
8 to 13
(input 1—18)
for instrument
variant 2
RTD
2-wire circuit
RTD
3-wire circuit
RTD
4-wire circuit
Resistance transmitter
E = end
S = slider
A = start
Potentiometer in
2-wire circuit
Potentiometer in
3-wire circuit
Potentiometer in
4-wire circuit
3.
2.
1.
12
13
11
PE
N
L1
(L+)
(L-)
4.
PE
N
L1
(L+)
(L-)
4.
L1 N
L1 N
PE
PE
21
22
23
31
32
33
41
42
43
51
52
53
61
62
63
71
72
73
1
2
3
4
10 11
12
1
2
3
4
5
6
9
8
7
B12
B 9
B10
B11
B13
B14
B15
B16
B4
B1
B2
B3
B5
B6
B7
B8
+
+
+
U
U
+
-
-
--
in
out
U
U
out
U
U
in
33
44
11
22
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
8.
9.
11.
10.
14.
3.
2.
1.
12
13
11
5.
6.
7.
PE
N
L1
(L+)
(L-)
4.
15.
1
2
3
4
10 11
12
1
2
3
4
5
6
9
8
7
B12
B 9
B10
B11
B13
B14
B15
B16
B4
B1
B2
B3
B5
B6
B7
B8
+
+
+
U
U
+
-
-
--
in
out
U
U
out
U
U
in
33
44
11
22
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
8.
9.
11.
10.
13
14
15
16
17
18
4
3
2
1
B20
B17
B18
B19
B21
B22
B23
B24
B12
B 9
B10
B11
B13
B14
B15
B16
B4
B1
B2
B3
B5
B6
B7
B8
+
+
U
U
U
+
+
U
U
+
+
U
-
-
-
-
-
-
in
out
in
out
in
out
1
2
3
4
1
2
3
4
1
2
3
4
9
8
7
1
2
3
4
10 11
1
2
3
4
1
2
3
4
12
1
2
3
4
1
2
3
4
1
2
1
2
3
4
3
1
2
3
4
1
2
3
4
1
5
4
2
3
4
6
11
22
33
44
1
2
3
4
11
22
33
44
12.
13.
11.
9.
8.
10.
3.
2.
1.
12
13
11
5.
6.
7.
PE
N
L1
(L+)
(L-)
4.
15.
13
14
15
16
17
18
4
3
2
1
B20
B17
B18
B19
B21
B22
B23
B24
B12
B 9
B10
B11
B13
B14
B15
B16
B4
B1
B2
B3
B5
B6
B7
B8
+
+
U
U
U
+
+
U
U
+
+
U
-
-
-
-
-
-
in
out
in
out
in
out
1
2
3
4
1
2
3
4
1
2
3
4
9
8
7
1
2
3
4
10 11
1
2
3
4
1
2
3
4
12
1
2
3
4
1
2
3
4
1
2
1
2
3
4
3
1
2
3
4
1
2
3
4
1
5
4
2
3
4
6
11
22
33
44
1
2
3
4
11
22
33
44
12.
13.
11.
9.
8.
10.
2134
+
–
2134
␽
2134
␽
2134
␽
2134
ESA
2134
2134
2134