Cu320-2 Dp And Cu320-2 Pn Control Units - Siemens SINAMICS G130 Operating Instructions Manual

12.3.2

CU320-2 DP and CU320-2 PN Control Units

Table 12- 17 CU320-2 DP, CU320-2 PN
Max. current requirements (at 24 V DC)
(not taking into account digital outputs, option slot extension)
Max. connectable cross section
digital inputs
Voltage
Low level
(an open digital input is interpreted as "low")
High level
Typical current consumption (at 24 V DC)
Max. connectable cross section
Digital outputs (continuous short-circuit proof)
Voltage
Max. load current per digital output
Max. connectable cross section
Power loss
PE connection
Ground connection
Width
Height
Depth
Weight, approx.
12.3.3 TM31 Terminal Module
Table 12- 18 Technical specifications TM31
Max. current requirement (at 24 V DC), not taking into ac-
count digital outputs
Max. connectable cross section
digital inputs
Voltage
Low level
(an open digital input is interpreted as "low")
High level
Current consumption (at 24 V DC)
Signal propagation times of the digital inputs
Max. connectable cross section
Inverter chassis units
Operating Instructions, 07/2016, A5E00331449A
1.0 A
2.5 mm
2
12 isolated digital inputs
8 bidirectional non-isolated digital inputs/digital outputs
-3 ... +30 V
-3 ... +5 V
15 ... 30 V
9 mA
1.5 mm
2
8 bidirectional non-floating digital outputs/digital inputs
24 V DC
500 mA
1.5 mm
2
24 W
On housing with M5 screw
On housing with M5 screw
50 mm
300 mm
226 mm
2.3 kg
0.5 A
2.5 mm
2
-3 ... 30 V
-3 ... 5 V
15 ... 30 V
10 mA
L -> H: 50 µs
H->L: 100 µs
1.5 mm
2
Technical specifications
12.3 Technical specifications
585