Siemens SINAMICS Series, Руководство по эксплуатации

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Additional system components
7.4 Terminal Module TM15
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
235
7.4.10 Technical data
Table 7- 29 Technical data
6SL3055-0AA00-3FAx Unit Value
Electronic power supply
Voltage
Current (without DRIVE-CLiQ or digital outputs)
Power loss
V
DC
A
DC
W
24 (20.4 – 28.8)
0.15
< 3
Max. cable length m 30
Peripherals
Digital inputs/outputs
Can be parameterized as either DI or DO
Number of digital inputs/outputs 24
Electrical isolation Yes, in groups of 8
Digital inputs
Voltage
V
DC
-30 to +30
Low level (an open digital input is interpreted as
"low")
V
DC
-30 to +5
High level V
DC
15 to 30
Input impedance k Ω 2.8
Input current, typical (at 24 V DC) mA 9
Max. voltage in OFF state V
DC
5
Current in OFF state mA 0.0 to 1.0 (per channel)
Typical input delay of the digital inputs μ s "0" → "1": 50
"1" → "0": 100
Digital outputs (continuously short-circuit proof)
Voltage
V
DC
24
Max. load current per digital output A
DC
0.5
Output delay (resistive load)
Typical μ s "0" → "1": 50
"1" → "0": 150
Maximum μ s "0" → "1": 100
"1" → "0": 225
Min. output pulse
(100% amplitude, 0.5 A with resistive load)
μ s 125 (typ.)
350 (max.)
Switching frequency
For resistive load
For inductive load
For lamp load
Max. lamp load
Hz
Hz
Hz
W
max. 100
max. 0.5
max. 10
5
Max. switching frequency
(100% amplitude, 50%/50% duty cycle;
with 0.5 A and a resistive load)
kHz 1 (typ.)
Voltage drop in ON state V
DC
0.75 (max.) for maximum load in all
circuits
Leakage current in OFF state μ A Max. 10 per channel