GAMMA instabus
Technical Product Information
Decem ber 2014
IP Control Center N152 5WG1 152-1AB01
Technical Manual N 152, 4 Pages Siemens AG
Infrastructure & Cities Sector, Building T echnologies
Update: http://www.siem ens.com/gamma ã Siemens AG 2014 Control Products and Systems
Subject to change without further notice. P. O. Box 10 09 53, D-93009 Rege nsburg
2.11.1.15/2
Installation Instructions
The device can be used for permanent interior installations in dry locations within distribution boards or small
casings with DIN rail EN 60715-TH35-7.5.
Υ
WARNING
· The device may only be installed and commissioned
by a licensed electri cian.
· Exposed sections of rail with integrated data rails are
to be covered with the cover 5WG1 192-8AA01.
· The relevant safety and accident prevention rules are
to be obeyed.
· The device must not be opened.
· When planning and installing electrical systems, the
relevant national directives, rules and regulations of
the country in question are to be obeyed.
Technical Specifications
Power supply
· Bus voltage: supplied via the KNX bus line
· Operating voltage:
from an external SELV power supply DC 24 V
nominal,
permissible input voltage range: DC 12 ... 30 V,
(for class 2 only),
· Power consumption: max. 1,2 W @ 24 V DC
· Recommended power supplies:
–LOGO! Power 24 V / 1,3 A, (class 2),
Rated input voltage AC 100…240 V wide range,
Input voltage range AC 85…264 V,
Constant current supply DC 24 V / 1,3 A,
Rated output voltage: DC 24 V,
Width: 3 SU
– LOGO! Power 24 V / 2,5 A,
Rated input voltage AC 100…240 V wide range,
Input voltage range AC 85…264 V,
Constant current supply DC 24 V / 2,5 A,
Rated output voltage: DC 24 V,
Width: 4 SU
– LOGO! Power 24 V / 4 A,
Rated input voltage AC 100…240 V wide range,
Input voltage range AC 85…264 V,
Constant current supply DC 24 V / 4 A,
Rated output voltage: DC 24 V,
Width: 5 SU
Network communication
· IP-connection via Ethernet, speed 100 Mbit / second
· IP address allocation via DHCP service or fixed IP ad-
dress
Connections
· Bus line: Bus terminal (black-red), without screws
0,6...0,8 mm Ø single core
Insulation st rip length 5 mm
· Ethernet 10/100 Mbps, connection: RJ45 socket
· Power supply:
Bus terminal (yellow-white), without screws
0,6...0,8 mm Ø single core
Insulation st rip length 5 mm
Control elements
· 1 learning button:
to change between normal and addressing modes
Display elements
· 1 red LED: ERR-LED signals fault status
· 1 yellow LED: LK-LED signals device Ethernet readi-
ness
· 1 red LED: to indicate normal mode / addressing mode
Mechanical specifications
· Dimensions: DIN-rail mounted device,
Width 4 SU (1 SU = 18 mm), height 55 mm
· Fire load: approx. 3.300 kJ
· Weight: approx. 150 g
Electrical safety
· Degree of contamination: 2
· Type of protection (to EN 60529): IP 20
· Protection class: (to IEC 1140) III
· Overvoltage category: III
· Bus: Safety Extremely Low Voltage SELV DC 24 V
Reliability
Failure rate: 795 fit according SN29500
EMC criteria
· Meets EN 50428:2005 + A1:2007 + A2:2009 and
EN 61000-6-2:2005, EN 61000-6-3:2007 + A1:2011