Siemens SINAMICS DCM Manual page 232

7.4.3.5 Analog inputs current/voltage switch
Table 7- 30 Current/voltage selector switch S5
7.4.3.6 X522 analog outputs/temperature sensor
Table 7- 31 X522 terminal strip
Terminal
1
2
3
4
5
6
7
8
AO xV: Analog output voltage; AO xC: Analog output current
1)
NOTICE
Permissible back-EMF at the outputs: ±15 V
Note
The KTY temperature sensor must be connected with the correct polarity.
DANGER
Hazard due to electric shock
Only temperature sensors that meet the protective separation specifications in EN 61800-5-
1 may be connected to terminals "+Temp" and "-Temp".
There is a risk of electric shock if this is not carefully observed.
SINAMICS DCM DC Converter
Operating Instructions, 02.2015, A5E34763375/RS-AA/001
Switch
S5.0
S5.1
Designation Technical specifications
1)
AO 0V+ You can set the following output signals using parameters: Volt-
age: -10 to 10 V (max. 3 mA)
AO 0-
AO 0C+
Current 1: 4 to 20 mA (max. load resistance ≤ 500 Ω)
AO 1V+
Current 2: -20 to 20 mA (max. load resistance ≤ 500 Ω)
AO 1-
Current 3: 0 to 20 mA (max. load resistance ≤ 500 Ω)
AO 1C+
Resolution: 11 bits + sign
Continuous short-circuit proof
+ Temp Temperature sensor KTY84-1C130/PTC
- Temp
ac.maher.co.ir
Additional system components
Function
Switchover of voltage (V)/current (I) Al0
Switchover of voltage (V)/current (I) Al1
7.4 Terminal Module TM31
233