Siemens SENTRON PAC3120 Manual page 100

Technical data
10.1 Technical data
Digital inputs
Digital inputs
Number
Input voltage
Input current
Digital outputs
Digital outputs
Number
Type
Design/function
Rated voltage
Output current
Pulse output function
98
Rated value
Maximum input voltage
Switching thresh. signal "1"
For "1" signal
For "1" signal
Continuous load
Transient overload
For "0" signal
Internal resistance
Standard for pulse emitter
Adjustable pulse duration
Min. settable time frame
Max. switching frequency
Short-circuit protection
2
24 V DC
30 V DC
> 11 V DC
Typ. 7 mA
2
Bidirectional
Switching output or pulse output
0 ... 30 V DC, typical 24 V DC (SELV or
PELV supply)
Depends on the load and the external
power supply
≤ 50 mA (thermal overload protection)
≤ 130 mA for 100 ms
≤ 0.2 mA
55 Ω
Signal characteristics in accordance
with IEC 62053-31
30 ... 500 ms
10 ms
17 Hz
Yes
PAC3120 and PAC3220
Equipment Manual, 10/2019, L1V30425208F-01