Siemens SINAMICS S150 - Page 65

Electrical installation
4.8 Signal connections
Drive converter cabinet units
Operating Instructions, 07/07, A5E00288214A
65
S5: Selector for voltage/current AI0, AI1
Table 4-13 Selector for voltage/current S5
Switch Function Technical specifications
S5.0 Selector voltage/current AI0
S5.1 Selector voltage/current AI1
Voltage Current
X522: 2 analog outputs, temperature sensor connection
Table 4-14 Terminal block X522
Terminal Designation
1)
Technical specifications
1 AO 0 V+
2 AO 0 ref.
3 AO 0 A+
4 AO 1 V+
5 AO 1 ref.
6 AO 1 A+
-10 V - +10 V
+4 mA - +20 mA
-20 mA - +20 mA
0 mA - +20 mA
7 KTY+
8 KTY-
KTY84: 0...200°C
PTC: R
cold
≤ 1,5 kΩ
1)
AO: analog output; KTY: temperature sensor connection
Max. connectable cross-section: 1,5 mm² (AWG 14)
X 540: Joint auxiliary voltage for the digital inputs
Table 4-15 Terminal block X540
Terminal Designation Technical specifications
1 P24
2 P24
3 P24
4 P24
5 P24
6 P24
7 P24
8 P24
24 V DC
Imax = 150 mA (total of all P24 terminals)
Continued-short-circuit-proof
Max. connectable cross-section: 1.5 mm² (AWG 14)