Installation
Caution: For general guidelines on system planning, design,
installation, commissioning, use, and maintenance, refer to the
CEN/TS 54-14 standard and local regulations.
Wiring
Caution: The communication loop connections are polarity
sensitive. Refer to Figure 2 and Figure 3.
Note: The maximum line length between the module and the
end-of-line resistor must not exceed 10 m.
Before fixing the module into place, feed connecting cables
through the cable entry hole at the rear of the module housing.
The module may be connected with a NO configuration or a
NC configuration. Refer to Figure 2 and Figure 3.
Addressing
Each module must be assigned an address from 1 to 128. Use
the rotary dial marked 0 to 12 to set the tens and hundreds part
of the address, and the rotary dial marked 0 to 9 for the
remaining digits. See Figure 4 for sample address settings.
Note: To overcome the mechanical effects of shipping and
storage, we recommend that you first rotate each dial counter-
clockwise (to the 0 position), and then clockwise (to the dial’s
maximum position) before setting the required address.
To change the address of a module that is operational:
1. Disconnect the module from the loop.
2. Change the address on the module using the rotary dials.
3. Connect the module to the loop.
4. Configure the device at its new address, and then remove
the old device address at the panel.
Maintenance
Basic maintenance consists of a yearly inspection. Do not
modify internal wiring or circuitry.
Specifications
Operating voltage 17 to 28 VDC
Voltage modulation 4 to 10 VDC
Current consumption
Standby
Active
<250 µA
270 µA
End-of-line resistor 150 kΩ, 5%, 1/4 W
Response time [1] <1 s
IP rating IP40
Weight 144 g
Dimensions 125 × 90 × 35 mm
Environmental Indoor use only
Operating environment
Operating temperature
Storage temperature
Relative humidity
−5 to +55°C
−20 to +60ºC
10 to 95% noncondensing
[1] This value depends on panel programming.
Regulatory information
This section includes both regulatory information and a
summary on the declared performance according to the
Construction Products Regulation 305/2011. For detailed
information refer to the product Declaration of Performance.
Certification
Certification body 0786
Declaration of
Performance number
360-5105-0060
Year of first CE
marking
09
Product identification IU2050C
Intended use See DoP point 3
Essential
characteristics
See DoP point 9
Manufacturer
Gulf Security Technology Co.,Ltd
80, Changjiang East Road,
QETDZ, Qinhuangdao,
Hebei Province, China 066004
Authorized EU manufacturing representative:
UTC Fire & Security B.V.
Kelvinstraat 7, 6003 DH Weert, Netherlands
2002/96/EC (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:
www.recyclethis.info.
CS: Instalační návod
Popis
Modul s jedním vstupem IU2050C (Obrázek 1) je
adresovatelný jednovstupový modul určený k používání s
ústřednami řady FP1200C-2000C a 2X-F. Modul monitoruje
normálně otevřené (NO) a normálně zavřené (NC) kontakty.
Je určen pouze pro vnitřní použití.
Obrázky
Obrázek 1: Modul s jedním vstupem IU2050C
Obrázek 2: Schéma zapojení ve spínací konfiguraci
(1) Spínací kontakt (NO)
(2) Zakončovací odpor
(150 kΩ)
(3) Vstup smyčky + (z požární
(4) Výstup smyčky +
(5) Vstup smyčky - (z požární
ústředny)
(6) Výstup smyčky -
www.acornfiresecurity.com
www.acornfiresecurity.com
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