Siemens SINAMICS G120P - Page 436

Property Data / explanation
Analog inputs 4 (AI 0 … AI 3)
● Differential inputs
● 12-bit resolution
● 13 ms response time
● AI 0 and AI 1 can be switched over:
– 0 V … 10 V or ‑10 V … +10 V (typical power consumption: 0.1 mA,
voltage < 35 V)
– 0 mA … 20 mA (120 Ω input resistance, voltage < 10 V,
current < 80 mA)
● If AI 0 and AI 1 are configured as supplementary digital inputs: Voltage
< 35 V, low < 1.6 V, high > 4.0 V, 13 ms ± 1 ms response time for
debounce time p0724 = 0.
● AI 2 switchable:
– 0 V … 10 V or ‑10 V … +10 V (typical power consumption: 0.1 mA,
voltage < 35 V)
– 0 mA … 20 mA (voltage < 10 V, current < 80 mA)
– Temperature sensor Pt1000/LG-Ni1000/DIN-Ni1000
(characteristics: See below)
● AI 3:
Temperature sensor Pt1000/LG-Ni1000/DIN-Ni1000 (characteristics:
See below)
Digital outputs /relay out‐
puts
3 (DO 0 … DO 2)
● DO 0, DO 2: 30 VDC 5 A / 250 VAC, 2 A
1)
● DO 1: 30 VDC 0.5 A
● 2 ms update time
Analog outputs 2 (AO 0 … AO 1)
● 0 V … 10 V or 0 mA … 20 mA
● Reference potential: "GND"
● 16-bit resolution
● 4 ms update time
Motor temperature sensor PTC
● Short-circuit monitoring < 20Ω
● Overtemperature 1650Ω
KTY84
● Short-circuit monitoring < 50 Ω
● Wire-break: > 2120 Ω
Pt1000
● Short-circuit monitoring < 603 Ω
● Wire-break > 2120 Ω
Temperature switch with isolated contact
USB interface Mini-B
Dimensions (W × H × D) 73mm × 199mm ×
50mm
Depth when mounting on the Power Module
Memory card (optional) Slot for SD or MMC memory cards,
Memory cards (Page 370)
Weight 0.61 kg
Technical data
10.1 Technical data for CU230P-2
Converter with the CU230P-2 Control Units
436 Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE