Paradox SR120

SR120-EI02 12/2012 SR120 V1.0 PARADOX.COM
SR120: Indoor Wireless Siren w/Built-In Strobe Light
Description
The SR120 is a stand-alone, fully supervised wireless siren with built-in
strobe light and wireless transceiver.
The SR120 operates using three size “C” alkaline batteries. With normal
use, the SR120 will function up to three years without the need to
replace the batteries.
The SR120 uses 2-way wireless communication, which provides
continuous supervision between the panel and siren with fast response
to alarm signals within 4 seconds.
Features
• Built-in transceiver (433MHz or 868 MHz)
• Siren that reaches 100dB or more (see 1 below)
• Integrated strobe light (see B below)
• Fast alarm response time (within 4 seconds)
• 2.5 hour alarm display (strobe flashes every 4 seconds after bell cut-
off)
• Siren presence supervised by control panel
• Wall tamper protection against removal of unit from wall (see 3
below)
• Battery cover tamper protection against cover removal (see 5 below)
• Assign a total of 4 sirens per control panel (including SR150)
• Firmware upgradable via 307USB (see 2 below)
• Siren test mode
Overview
Required/Optional Items:
• Mounting hardware
• 3 type “C” alkaline batteries
Compatibility:
• MG/SP series v4.0 or higher (except SP4000)
• MG6130/MG6160 v3.0 or higher
•RTX3 v1.5 or higher
• K32LCD v1.3 or higher
•K32LX v1.0 or higher
• WinLoad v4.7 (with InField Upgrade Software v2.3) or higher
• For latest updates visit paradox.com
1) Siren (100dB or more)
2) Infield firmware upgrade connector
3) Wall tamper switch (detects when unit is removed from wall)
4) Test switch
5) Cover tamper switch (detects when battery cover is removed)
6) Battery pack (3 size “C” alkaline batteries)
A) Antenna
B) Strobe lights (red and white)
C) Signal strength/RF transmission LED. Refer to LED Feedback
on reverse for more information.
D) Status LED
To open the lens cover*:
1) Unlock the battery cover with a screwdriver.
2) Slide the cover open.
3) Open the lens cover as shown.
*Service accessible area only
1
2
3
4
5
6
A
B
C
D

Paradox SR120 Specifications

General

Device Type	Wireless Siren
Compatibility	Paradox Security Systems
Sound Output	100 dB
Power Source	Battery
Tamper Protection	Yes
Operating Temperature	-20°C to 50°C

Summary

Product Description

Key Features

Wireless Communication and Alarm Features

Lists built-in transceiver, fast alarm response, strobe light, tamper detection, and upgradable firmware.

Product Overview and Components

Main Components Identification

Identifies siren, firmware connector, tamper switches, test switch, battery pack, antenna, and indicators.

LED Feedback and Status Indicators

RF Transmission LED Feedback

Details signal strength feedback for RF transmission via LED color and blinks.

Status LED Feedback

Describes status LED behavior for power and low battery conditions.

Product Specifications

Technical Specifications Summary

Outlines power, battery life, RF frequency, siren output, dimensions, weight, humidity, operating temp, and RF range.

Programming and Configuration

Siren Learning and Signal Strength Display

Instructions for learning sirens and displaying signal strength to the panel.

Siren Labeling and Supervision Settings

Details siren labeling for events and panel supervision options.

Temporary Tamper Deactivation

Procedure for deactivating tamper alarms for maintenance.

Firmware and Tamper Supervision

Firmware Upgrade Procedure

Guide for upgrading SR120 firmware using InField and 307USB.

Tamper Supervision Response

Explains the siren's alarm and strobe activation upon tamper detection.