16/20 A Switch Actuators Sa/S X.16.5.1, Mdrc; Technical Data - ABB SA/S 12.16.6.1 Product Manual

®
ABB i-bus KNX
2.4 16/20 A Switch Actuators
SA/S x.16.5.1, MDRC
SA/S 12.16.5.1
2.4.1

Technical data

Supply
Output rated value
Output switching current
Output service life
22 2CDC 505 056 D0207 | SA/S
Device technology
The 16/20 A Switching actuators SA/S x.16.5.1 are modular installation
devices in ProM Design for installation in the distribution board. The
devices are particularly suitable for switching loads with high peak inrush
currents such as fluorescent lighting with compensation capacitors or
fluorescent lamp loads (AX) to EN 60669.
Manual actuation of the Switch Actuator is possible using a button. This
simultaneously indicates the switching state.
The Switch Actuators can switch up to 12 independent electrical loads via
floating contacts. The maximum load current per output is 20 A. The
connection of the outputs is implemented using universal head screw
terminals. Each output is controlled separately via the KNX.
The devices do not require an additional power supply and are ready for
immediate use, after the bus voltage has been applied.
The Switch Actuators are parameterised via ETS. The connection to the
KNX is implemented using the bus connection terminal on the front.
Bus voltage
Current consumption via bus
Power consumption via bus
SA/S type
Current detection
Number (floating contacts 2/group)
U rated voltage
n
I rated current
n
Leakage loss per device at max. load 16 A
Leakage loss per device at max. load 20 A
1)
operation (cos ϕ = 0.45)
AC3
to EN 60 947-4-1
1)
operation (cos ϕ = 0.8)
AC1
to EN 60 947-4-1
Fluorescent lighting load to EN 60 669-1
Minimum switching performance
DC current switching capacity (resistive load)
Mechanical service life
Electrical endurance to IEC 60 947-4-1
1)
(240 V/cos ϕ = 0.8)
AC1
1)
(240 V/cos ϕ = 0.45)
AC3
1)
(240 V/cos ϕ = 0.45)
AC5a
21...30 V DC
< 12 mA
Maximum 250 mW
2.16.5.1 4.16.5.1 8.16.5.1
no no no
2 4 8
250/440 V AC (50/60 Hz)
16/20 AX, C-Load
2.0 W 4.0 W 8.0 W
3.0 W 5.5 W 11.0 W
16 A/230 V AC
16/20 A/230 V AC
2)
16/20 AX/250 V AC (200 μF)
100 mA/12 V AC
100 mA/24 V AC
7 mA/24 V AC
20 A/24 V DC
6
> 10
5
> 10
4
> 3 x 10
4
> 3 x 10
12.16.5.1
no
12
12 W
16 W