KNX/EIB
Switch Actuator with Secure
3
Chapter 2. Technical Data
Power supply
Bus voltage
21~30 V DC, via the KNX bus
Bus current
<6.5mA/24V, <5.5mA/30V
Bus consumption
<165mW
Charging current
<20mA
Output
U
n
rated voltage
250V AC(50/60Hz)
I
n
rated current
16A
(Only for ARSA-xx/16.S, xx=04/08/12)
20A
(Only for ARSA-xx/20.S, xx=04/08/12)
Inrush current
480A/2ms
Output life expectancy
Mechanical endurance
>10
6
Electrical endurance (Resistive load) >10
5
Connections
KNX
Bus
connection terminal (
0.8mmΦ
)
Load output connection terminal
Screw terminal
Cross section
0.2—6.0mm
2
Operation and display
Programming LED and button
For assignment of the physical address
Green LED flashing
Indicate the application layer running
normally
Indication of the contact position
Close means the output is on
Open means the output is off
Protection
IP20
to EN 60529
Safety class
II
to EN 61140
Temperature
Operation
-5
°C ~+ 45 °C
Storage
-25 °C~+ 55 °C
Transport
-25 °C ~+ 70 °C
Ambient
Humidity
<93%, except dewing
Design
Modular DIN-Rail Component
35mm
Din rail, modular installation
Dimension
ARSA-04/16.S
ARSA-04/20.S
72 × 90 × 64mm
