Siemens SSC161.05U - Technical data; Power supply; Signal input; Signal output

10
Siemens
A6V12681517_enUS_a
Smart Infrastructure
02/09/2023
Technical data
Power supply
Operating voltage
SSC161.05U,
SSC161.35U
AC 24 V (± 15 %) or DC 24 V (± 20 %)
SSC131.39U
AC 24 V (± 20 %)
Frequency
50/60 Hz
Power consumption
SSC161.05U
Normal Operation: 3.5 VA (AC); 1.5 W (DC)
Peak (Ultra cap recharge): N/A
SSC161.35U
Normal Operation: 3.5 VA (AC); 1.5 W (DC)
Peak (Ultra cap recharge): 8 VA (AC); 4 W (DC)
SSC131.39U
Normal Operation: 3 VA (AC); 1.5 W (DC)
Peak (Ultra cap recharge): 6 VA (AC); 4 W (DC)
Primary fuse or breaker rating
External, 2 A quick blow
Signal input
Control signal
Modulating: DC 0...10 V to Y
Floating: AC 24 V to Y1 or Y2
Input impedance
100 kOhm
Parallel operation (number of actuators)
Max. 10 modulating or 24 floating actuators
1)
1)
Provided that the controller output is sufficient.
Signal output
Feedback signal (modulating actuators only)
DC 0...10 V
Max. output current
1 mA
Max. output voltage
-
Resolution
1:100
Operating data
Position with de-energized contact Y
See "Technical design [▶ 2]"
Running speed (time for 5.5 mm)
SSC161.05U, SSC161.35U: 5 s/mm ± 25 % (27.5 s ±
25 %)
SSC131.39U: 16 s/mm ± 25 % (88 s ± 25 %)
Positioning force
67 lbf (300 N )
Stroke
0.05" to 0.25" inch (1.2…6.5 mm )
Permissible temperature of medium in the connected
valve
34 to 248°F (1…120℃)