ABB SA/S 12.16.6.1 Product Manual - Knx Device
ABB i-bus
®
KNX Device
technology
12 2CDC 505 056 D0207 | SA/S
2.2
10 A Switch Actuator
SA/S x.10.1, MDRC
SA/S 8.10.1
The 10 A Switch Actuators SA/S x.10.1 are modular installation devices in
ProM design for installation in the distribution board. The devices are
suitable for switching resistive, inductive and capacitive loads as well as
fluorescent lamp loads (AX) to EN 60 669.
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 connection of the outputs is implemented using
universal head screw terminals. Each output is controlled separately via the
KNX.
The device does not require an additional power supply and is ready for
immediate use, after the bus voltage has been applied.
The Switch Actuator is parameterised via ETS. The connection to the KNX
is implemented using the bus connection terminal on the front.
2.2.1
Technical data
Supply
Bus voltage
21…30 V DC
Current consumption via bus
< 12 mA
Power consumption via bus
Maximum 250 mW
Output rated value
SA/S type
2.10.1 4.10.1 8.10.1 12.10.1
Current
detection
no no no no
Number (floating contacts 2/group)
2 4 8 12
U
n
rated voltage
250/440 V AC (50/60 Hz)
I
n
rated current
10 AX
10 AX
10 AX
10 AX
Leakage loss per device at max. load
1.5 W
2.0 W
2.5 W
6.5 W
Output switching current
AC3
1)
operation (cos
ϕ = 0.45)
to EN 60 947-4-1
8 A/230 V AC
AC1
1)
operation (cos
ϕ = 0.8)
to EN 60 947-4-1
10 A/230 V AC
Fluorescent lighting load to EN 60 669-1
10 AX/250 V AC (140
μF)
2)
Minimum switching performance
100 mA/12 V AC
100 mA/24 V AC
7 mA/24 V AC
DC current switching capacity (resistive load) 10 A/24 V DC
Output service life
Mechanical service life
> 3 x 10
6
Electrical endurance to IEC 60 947-4-1
AC1
1)
(240 V/cos
ϕ = 0.8)
> 10
5
AC3
1)
(240 V/cos
ϕ = 0.45)
> 3 x 10
4
AC5a
1)
(240 V/cos
ϕ = 0.45)
> 3 x 10
4
2CDC 071 013 F
0005