Data Sheet for Product

13
A6V11858280_en
--
_b
Smart Infrastructure
2021
-
08
-
06
Protection settings
Pollution degree rating as per EN 60730-1 2
Overvoltage category as per EN 60730-1 III
Housing protection degree IP 54
Protection class as per EN 60730 II
Electrical safety, bus Safe extra low voltage
SELV DC 29 V
Electrical safety, device complies with EN 60730-1
EMC requirements, device complies with EN 50491-5-1, EN 50491-5-2, EN 50491-5-3
Reliability
Failure rate (at 20
)
1141 fit
General ambient conditions
Operation EN 60721-3-3 Transport EN 60721-3-2 Storage EN 60721-3-1
Environmental
conditions
Class 3K3 Class 2K3 Class 1K3
Temperature
1...50
-25...70
-5...50
Humidity 5...85 % r.h. < 95 % r.h. 5...95 % r.h.
Material
Cover/base PC + ABS
Fire load Approx. 5 MJ
Weight
SSA118.09HKN 240 g
Diagrams
Connection terminal
KNX bus line: Bus coupling unit (red +/black -). The
connecting cable can be extended to max. 350 m, if a
standardized TP1 cable is used.
DI1 is used for window contacts (yellow/green). The
window contacts have to be connected directly with-
out additional supply voltage.
DI2 (white/brown) is used for potential-free input for
e.g. presence detectors and condensation contacts.