Siemens SENTRON PAC1020 - Connection Components

Technical data
PAC1020
Equipment Manual, 05/2020, L1V30610008B-01
67
Digital input
Digital input
Number
1
Input voltage
Rated value
24 V DC
Maximum input voltage
30 V DC
Switching thresh. signal "1"
> 11 V DC
Input current
For "1" signal
Typ. 7 mA
Digital output
Digital output
Number
1
Design/function
Pulse output
Rated voltage
0 ... 30 V DC, typical 24 V DC (SELV or
PELV supply)
Output current
For "1" signal
Depends on the load and the external
power supply
Continuous load
≤ 50 mA (thermal overload protection)
Transient overload
≤ 130 mA for 100 ms
For "0" signal
≤ 0.2 mA
Internal resistance
55 Ω
Pulse output function
Standard for pulse emitter
Signal characteristics in accordance
with IEC 62053-31
Adjustable pulse duration
30 … 500 ms
Min. settable time frame
10 ms
Max. switching frequency
17 Hz
Short-circuit protection
Yes