Siemens SIMATIC ET 200SP HA - Page 16

The pin assignment is structured as follows:
Terminal Assignment Terminal Assignment Explanations
1 U
V0
2 U
V1
Terminal 1 to 4:
U
Vn
: Sensor supply, channel n
Terminal 5 to 8:
I
n
+: Input signal, channel n
Terminal 9 to 12:
H
n
+: HART input signal, channel n
Terminal 13 to 16:
M
n
: Ground; channel n
1P1: Supply voltage L+ of the voltage
bus 1P
2P1: Supply voltage L+ of the voltage
bus 2P
1P2: Ground reference of the voltage
bus 1P
2P2: Ground reference of the voltage
bus 2P
1P1
L+ 24VDC M
1P2
2P1
L+ 24VDC M
2P2
MAX. 10 A
7 I2+
1 UV0
3
UV2
5
I0+
UV3
UV1
I3+
I1+
AI 2-/4-wire
15 16
9
10
11
12
13 14
M2
H0+
H2+
M0
H3+
H1+
M1
M3
8
2
4
6
3 U
V2
4 U
V3
5 I
0
+ 6 I
1
+
7 I
2
+ 8 I
3
+
9 H
0
+ 10 H
1
+
11 H
2
+ 12 H
3
+
13 M
0
14 M
1
15 M
2
16 M
3
1P1 L+ 1P2 M
2P1
1
L+ 2P2 M
1
If the module is inserted in a TB45R-P16 terminal block suitable for IO redundancy, the voltage at this terminal is 1P3.
Connection
4.1 Terminal assignment
AI 4xI 2-/4-wire HART ISOL HA
16 Equipment Manual, 07/2022, A5E50101523-AB