GAMMA
instabus
Technical Product Information
March 2014
IP Router N146/02
5WG1 146-1AB02
Technical Manual
N 146/02, 8 pages
Siemens AG
Infrastructure & Cities Sector, Building Technologies
Update: http://www.siemens.com
ã
Siemens AG 2014
Control Products and Systems
Subject to change without prior notice
P.O.Box 10 09 53, D-93009 Regensburg
2.11.1.13/4
Example of Operation
L N
Bus
AC/DC 24 V
Spannungsversorgung
N 125 / 21
Linie 2
Linie 3
Linie 4
Linie 1
IP Router
N 146/02
Ethernet
TCP / IP
Hub
Example of Operation 1 with external auxiliary power
supply
L N
Bus
DV 29 V
Spannungsversorgung
N 125 / 21
Linie 2
Linie 3
Linie 4
Linie 1
IP Router
N 146/02
Ethernet
TCP / IP
Hub
Example of Operation 2 with auxiliary power supply from
unchoked bus power supply
Installation Instructions
·
The device may be used for permanent interior
installations in dry locations within distribution boards
or small casings with DIN rail EN 60715-TH35-7,5.
V
WARNING
·
The device must be mounted and commissioned by an
authorised electrician.
·
Free DIN rail areas with sticked-in data rails must be
covered with covers, order no. 5WG1 192-8AA01.
·
The prevailing safety rules must be heeded.
·
The device must not be opened.
·
For planning and construction of electric installations,
the relevant guidelines, regulations and standards of
the respective country are to be considered.
Technical Specifications
Network communication
·
Ethernet:
10BaseT (10 Mbit/s)
·
Supported Internet Protocols:
ARP, ICMP, IGMP, UDP/IP, DHCP, AutoIP
·
KNXnet/IP according to KNX System Specification:
Core, Routing, Tunneling, Device Management
Rated voltage
·
Bus: DC 24V (DC 21...30V)
·
Auxiliary power supply:
from “Power over Ethernet” DC 48V (acc. to IEEE
802.3af)
max. 0,8W
alternatively from
external power supply AC/DC 24V
(AC 12…24V, DC 12...30V)
max. 1,7W (57mA @ DC 24V)
