RR2 SYSTEMSENSOR | Alldatasheet

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Can be used with a single alarm output panel that provides both coded (pulsed) output for fire and continuous output for burglary. Fulfills NFPA 72 requirement for sounder models Designed for use with System Sensor 2100 Series sounder models Colored wires facilitate easy installation Compatible with 2-wire and 4-wire smoke detectors Can be used with 12 VDC and

24 VDC systems

Plug-in quick disconnects for easy wiring Model RR2 General Description The RR2 Polarity Reversal Relay Module is intended for use with 2-wire and 4-wire detectors with built-in sounder, such as the following System Sensor models: 2100AT, 2112/24AT, 2112/24ATR and 2112/24AITR. Per NFPA require- ments, the RR2 is designed to allow all detectors on a loop to sound when one goes into alarm. The RR2 can dif- ferentiate between steady and pulsed panel outputs. Product Overview RR2 Polarity Reversal Relay Module RR2 Specifications Operating Voltage Range: 8.5 to 35 VDC Maximum Operating Current 25mA Relay Contacts: 2A at 35 VDC Operating Temperature Range: 32° to 131° F (0° to 55° C) Operating Humidity Range: 5% to 95% non-condensing Dimensions: 2 1/2" x 2 1/2" x 1" Wire connections: 18 AWG stranded, tinned, 16" long

Q. What advantage does the RR2 have over the RR1? A. The RR2 has the ability to differentiate between continuous and pulsed panel outputs and can be used on single output panels. Q. What panel types are compatible with the RR2? A. The RR2 can be used with 2-wire, 4-wire, 12 VDC or 24 VDC single or combination output panels. Q. Does the RR2 operate with Ademco panels? Are separate Ademco modules also required? A. The RR2 operates with Ademco panels and does not require a separate Ademco module. Q. Does the RR2 operate with continuous and coded (pulsed) alarm signals? A. The RR2 offers a field-selectable switch for setting the RR2 for continuous or coded outputs. Q. Are there any special wiring instructions to follow with the RR2? A. Polarity should be observed and the RR2 must be connected to an auxiliary power supply. Q. What kind of panel outputs are required for use with the RR2? A. The RR2 can be used with fire control panels with a bell/alarm output or an alarm relay output. Q. Does the RR2 accommodate more than one 2-wire sounder detector (2100AT) on a loop? A. Yes, more than one model 2100AT can be placed on a zone when the panel switches to a reverse polarity, non- current-limited auxiliary power supply*. Refer to wiring diagrams below for specific 2-wire detector wiring. *Current supply must be adequate per appropriate calculations. ©2001 System Sensor. The company reserves the right to change product specifications without notice. A05-0313-000•3/01(5K)•#733 Frequently Asked Questions System Sensor Sales and Service System Sensor Headquarters

3825 Ohio Avenue

St. Charles, IL 60174 Ph: 800/736-7672 Fx: 630/377-6495 Documents-on-Demand: 800/736-7672 x3 Web: www.systemsensor.com System Sensor in Canada Ph: 905/812-0767 Fx: 905/812-0771 System Sensor in Europe Ph: + 44.1403.276500 Fx: + 44.1403.276501 System Sensor in China Ph: + 86.29.524.6253 Fx: + 86.29.524.6259 System Sensor in Singapore Ph: + 65.273.2230 Fx: + 65.273.2610 System Sensor in the Far East Ph: + 852.21919003 Fx: + 852.27366580 System Sensor in Australia Ph: + 613.54.281.142 Fx: + 613.54.281.172 System Sensor in India Ph: + 91.11.558.2119 Fx: + 91.11.527.6815 EOL RA400Z BELL/ ALARM CIRCUIT (positive signal in alarm state) UL LISTED ALARM CONTROL PANEL INITIATING CIRCUIT PURPLE AUX POWER YELLOW IN+ ORANGE IN– RED PWR+ BLACK PWR– BROWN OUT+ WHITE OUT– Power Not Used RA400Z Power Not Used EOL RA400Z ALARM RELAY (NO Contact) UL LISTED ALARM CONTROL PANEL INITIATING CIRCUIT AUX POWER Power Not Used RA400Z Power Not Used PURPLE YELLOW IN+ ORANGE IN– RED PWR+ BLACK PWR– BROWN OUT+ WHITE OUT– 2-Wire System Triggered from IAC/Bell Circuit: 2-Wire System Triggered from Alarm Relay Contact: NOTE: If optional Style A (Class A) wiring is used, a second RR2 module must be added to enable concurrent loop polarity reversal.