Interlogix RF-7120-07-1 Installation Sheet Download Page 2

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P/N 466-2911 • REV A • ISS 05JAN17 

 

EN: Installation Sheet 

Wiring diagram 

Figure 1 legend 

(1) Speaker 
(2)  4x AA battery pack 
(3)  9 V battery 
(4) Siren 

PCB 

(5)  Siren driver (minus) 
(6)  Siren driver (plus) 
(7) Tamper 

 (8)  Tamper 
(9)  9 V battery terminal (

+

(10)  9 V battery terminal (

-

(11)  4x AA battery pack (

+

(12)  4x AA battery pack (

-

(13)  IO module PCB 
(14)  I/O module LED  

Learning-in an indoor siren 

You have to learn-in the siren before mounting it to the desired 
position. In order to add a wireless siren to the system perform 
the following steps: 

1.  Enter the programming mode on the panel  

2.  Enter your username and password and then click Sign In. 

3. Click 

Settings. 

4. Click 

Zones. 

5.  The indoor siren will occupy maximum 4 zone numbers. 

Click “Select Zone to Configure” to set the first zone 
number of the indoor siren.  If the I/O module is only used 
as indoor siren it will be one zone. 

6. Click 

Learn. 

7.  Power up the indoor siren with the tamper switch open. 

8.  Wait for module LEDs to blink on, then off. 

9.  Close tamper switch for 2 seconds, then reopen within 5 

seconds. 

 
10.  The screen will indicate the module has been learnt and a 

serial number will appear. Read the pop up messages. 
Click cancel for indoor siren with no other inputs as only 
one zone will be learned in. 

11. Select Indoor Siren as the application. 

12.  Click Save when done. 

Mounting the siren 

To install the siren according to EN50131-4 grade 2, you need 
to enable the pry-off tamper. Mount the screw provided through 
the tamper hole to allow pry-off tamper detection. 

Battery replacement and removal 

 

Caution: 

Batteries can explode or cause burns when 

recharged, incorrectly (dis)assembled, or exposed to fire or 
high temperatures. 

Dispose of used battery according to battery directive 
instructions and/or as required by local laws. Keep away from 
children. 
To replace batteries, please remove the AA batteries from the 
battery holder. Disconnect and remove the 9 V battery from the 
holder. Only replace the batteries with the Energizer or 

Duracell AA and 9 V batteries. Do not use a different type of 
batteries. Always use batteries that are from the same batch, 
and always replace all batteries with fresh ones 
simultaneously. 

Specifications 

Power supply specifications 

Electronics 

Number and type of 
batteries 

4 x AA size, 1.5 V, 
primary cell 

 

Battery capacity 

5600 mAh 

 

Board operating 
voltage 

2.1 V … 3.1 VDC 

Siren part 

Number and type of 
batteries 

1 x 9V size block, primary 
cell 

 

Battery capacity 

600 mAh 

 

Operating voltage 

9 V … 12 VDC 

 Battery 

lifetime, 

typical 

3 years* 

 Current 

consumption 

– IO module (typical) 

160 uA at 3.1 VDC ±5% 

 Current 

consumption 

– siren (typical) 

105 mA at 12 VDC ±5% 

General feature specifications 

Environmental 

Operating 
temperature 

10°C to +40°C 

 

Humidity 

max 95%, non 
condensing 

 

Shipping weight 

470 g 

 

Enclosure dimensions  160 x 110 x 42 mm 

 

EN 50131 grade and 
class 

Security Grade 2, 
Environmental Class II 

Assumption: maximum 20 siren activations of 3 minutes per year. 

Regulatory information 

Manufacturer 

UTC Fire & Security Americas Corporation, Inc. 
1275 Red Fox Rd., Arden Hills, MN 55112-6943, 
USA 
Authorized EU manufacturing representative: 
UTC Fire & Security B.V. 
Kelvinstraat 7, 6003 DH Weert, Netherlands 

EU complaince 

 

Certification EN 

50131-5-3:2005 

EN 50131-5-3/A1:2008 
EN 50131-4:2009  
Tested and certified by Telefication B.V. 

 

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: www.recyclethis.info. 

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