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Technical data
11.1 Technical data of inputs and outputs
Property
Failsafe digital input
Analog inputs
Digital outputs
Analog outputs
1082
Explanation
1 (STO_A, STO_B)
● Electrically isolated
● Maximum input voltage: 60 V
Only on FSH, FSJ:
● Electrically isolated
1 (STO_A1,
● Digital inputs in accordance with EN 61131-2
STO_A2)
● Voltage for "low" state: < 5 V
● Voltage for "high" state: > 15 V
● Current for 24 V input voltage: 15 mA
● Maximum input voltage: 30 V
2 (AI 0 ... AI 1)
● Differential input
● 12-bit resolution
● 13 ms response time
● Switchable between voltage and current via mechanical switch:
● If AI 0 and AI 1 are configured as supplementary digital inputs:
2 (DO 0 ... DO 1)
● 250 V AC 2 A/30 V DC 2 A, for resistive, inductive or capacitive
● Type C relay
● Update time: 2 ms
● Overvoltage category: III (Not for corner grounded network
● Switching cycle: 1 Hz
Only on FSH, FSJ:
● 30 V DC 0.5 A, for resistive load
1 (FB_Ax, FB_Bx)
● Overvoltage category: III (Not for corner grounded network
1 (AO 0)
● Not isolated
● 16-bit resolution
● Switchable between voltage and current via parameter setting:
● Update time: 4 ms
● <400 mV offset at 0 %
–
0 V ... 10 V or -10 V ... +10 V: typical current drain: 0.1 mA,
maximum voltage 35 V
–
0 mA ... 20 mA: 120 Ω input resistance, voltage < 10 V, current
< 80 mA
Voltage < 35 V, low < 1.6 V, high > 4.0 V, 13 ms ± 1 ms response
time for debounce time p0724 = 0.
load (For FSA ... FSC, the maximum current is 0.5 A to be UL-
compliant)
380-480V AC or power supply network >= 600V AC without
electrical isolation)
1)
380-480V AC or power supply network >= 600V AC without
electrical isolation)
1)
–
0 ... 10 V
–
0/4 ... 20 mA
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
SINAMICS G120X converter
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