Specifications
Device operating voltage
Device current consumption
Standby
Alarm
Remote LED current
Zone operating voltage (in
standby)
Zone cable resistance
Standard installation
IS installation
Zone end-of-line resistor
IP rating
Operating environment
Operating temperature
Storage temperature
Relative humidity
Weight
Dimensions
Regulatory information
This section provides a summary on the declared performance
according to the Construction Products Regulation
(EU) 305/2011 and Delegated Regulations (EU) 157/2014 and
(EU) 574/2014.
For detailed information, see the product Declaration of
Performance (available at firesecurityproducts.com).
EU compliance
Certification body
Declaration of
Performance number
Year of first CE marking
Product identification
Intended use
Declared performance
Manufacturer
4 / 32
21 to 28 VDC
< 15 mA
< 40 mA
3.6 mA
17.5 to 18.5 VDC
< 40 Ω
< 26 Ω
3.9 kΩ, 5%, 1/4W
IP40
−10 to +55°C
−20 to +60ºC
10 to 95% noncondensing
325 g
175 × 124 × 51 mm
0370
10-5106-360-4001
19
IU2055NC
See the product Declaration of
Performance
See the product Declaration of
Performance
Carrier Safety System (Hebei) Co. Ltd.,
80 Changjiang East Road, QETDZ,
Qinhuangdao 066004, Hebei, China.
Authorized EU manufacturing
representative:
Carrier Fire & Security B.V.,
Kelvinstraat 7, 6003 DH Weert,
Netherlands
2012/19/EU (WEEE Directive): Products
marked with this symbol cannot be
disposed of as unsorted municipal waste
in the European Union. For proper
recycling, return this product to your local
supplier upon the purchase of equivalent
new equipment, or dispose of it at
designated collection points. For more
information see: recyclethis.info.
Contact information and product
documentation
For contact information or to download the latest product
documentation, visit firesecurityproducts.com.
Product warnings and disclaimers
THESE PRODUCTS ARE INTENDED FOR SALE TO AND
INSTALLATION BY QUALIFIED PROFESSIONALS.
CARRIER FIRE & SECURITY B.V. CANNOT PROVIDE ANY
ASSURANCE THAT ANY PERSON OR ENTITY BUYING ITS
PRODUCTS, INCLUDING ANY "AUTHORIZED DEALER" OR
"AUTHORIZED RESELLER", IS PROPERLY TRAINED OR
EXPERIENCED TO CORRECTLY INSTALL FIRE AND
SECURITY RELATED PRODUCTS.
For more information on warranty disclaimers
and product safety information, please check
https://firesecurityproducts.com/policy/product-
warning/ or scan the QR code:
DA: Installationsvejledning
Beskrivelse
Dette dokument indeholder installationsoplysninger til
IU2055NC's konventionelle zoneovervågningsenhed.
IU2055NC giver en grænseflade mellem konventionelle
detektionsenheder og kompatible adresserbare
brandbetjeningspaneler.
Modulet overvåger den konventionelle zone mht. åbne
kredsløb, kortslutninger, enhedsfejl og alarmtilstande. En
lysende gul FEJL lampe på modulet indikerer en åben
kredsfejl. Alle fejl rapporteres til brandpanelet.
Modulet sætter det adresserbare panel i stand til at overvåge
tilstedeværelsen og driften af:
•
Op til 30 kompatible konventionelle detektorer i
standardinstallationer
– eller –
•
Op til 20 kompatible eksplosionssikre (IS) konventionelle
detektorer i egensikre installationer
Advarsel:
Brug kun kompatible enheder som angivet i
IU2055NC Kompatibilitetsliste (tilgængelig på
firesecurityproducts.com).
P/N 10-5106-501-55NC-04 • 07OCT21