User Manual

3
Siemens
A6V11946236_en--_a
Smart Infrastructure
2020-1-16
Power distribution
Max. pass through current
3.85 A at AC 24V
3.935 A at DC 24 V
Digital inputs (DU1…DU4 (T1), DU5, DU6 (T2))
Active digital input 24 V
0/1 digital signal (binary)
Galvanically separated voltage input
24 V AC or DC signal operating range
AC 24 V (±20 %)
DC 24 V (±10 %)
Frequency range
45…65Hz
Low / high detection
0…24 V AC/DC
Delay
100 ms (Minimal time for the controller to
detect the pulse)
Input current
8 mA @AC/DC 24 V
Pulse frequency
Max. 5 Hz
Connection terminals
Optional plugs for IO signals
Phoenix FKCVW 2,5 / x-ST
Phoenix FKCT 2,5 / x-ST
Phoenix MVSTBW 2,5 / x-ST
Solid wire
0.5…2.5 mm²
Stranded wire (twisted and with ferrule)
0.5…1.5 mm²
Cable lengths
In compliance with load, local regulations
and installation documents
Peripheral bus
Power supply
U
eff
= AC 24 V ±20%, f
main
= 45...65 Hz or U
= DC 24 V ±10%, no internal fuse
Bus termination selectable
(680 Ω / 120 Ω +1 nF / 680 Ω )
Solid wire
0.2…1.0 mm²
Stranded wire (twisted and with ferrule)
0.2…1.0 mm²
Cable lengths
Max. 30 m
Addressing
DIP switch 1…5
Termination
DIP switch 6