Interfaces

Network communication

Standard for interfaces

Ethernet

Internet protocols supported

ARP, ICMP, IGMP, TCP/IP, UDP/IP, DHCP, AutoIP

KNXnet/IP as per KNX system specification

Core v2, Tunneling v2, Device Management, IP Secure, Data Security

Power supply

Power supply

KNX bus voltage

DC 24 V (DC 21…30 V)

KNX power consumption

4 mA

Auxiliary power supply

From “Power over Ethernet” DC 48 V (as per IEEE 802.3af) max. 1.7 W

Alternatively, from external operating voltage AC/DC 24 V (AC 16. 24 V, DC 16…30 V) max. 1.7 W (57 mA at DC 24 V)

Recommended power supplies

Unchoked voltage from KNX power supplies N 125

Power loss (internal consumption)

1.7 W

Physical specifications

Physical specifications

Housing material

Plastic

Dimensions

Dimensions

Weight (device)

approx. 100 g

Fire load

3 MJ

Ambient conditions

Ambient conditions

Ambient temperature during operation
minimum

-5 °C

Ambient temperature during operation
maximum

+45 °C

Storage temperature
minimum

-25 °C

Storage temperature
maximum

+70 °C

Transport temperature
minimum

-25 °C

Transport temperature
maximum

+70 °C

Relative humidity
(non-condensing)
minimum

5 % r.h.

Relative humidity
(non-condensing)
maximum

90 % r.h.

Climatic resistance

EN 60721-3-3 class 3k5

Protection settings

Protection settings

Degree of pollution (according to IEC 60664-1)

2

Overvoltage category (according to IEC 60664-1)

III

Protection type IP

IP20

 

 

Electrical safety, bus

Safety extra low voltage

Standard for which the device meets the requirements (electrical safety)

EN 50491-3:2010

Standard for which the device meets the requirements (EMV)

EN 50491-5-1
EN 50491-5-2
EN 50491-5-3
EN 61000-6-1
EN 61000-6-2
EN 61000-6-3

Reliability

Reliability

Failure rate (at 40°C)

489 fit