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RR2

更新时间: 2024-11-06 06:08:43
品牌 Logo 应用领域
SYSTEMSENSOR 继电器
页数 文件大小 规格书
2页 212K
描述
Polarity Reversal Relay Module

RR2 数据手册

 浏览型号RR2的Datasheet PDF文件第2页 
RR2  
Polarity Reversal  
Relay Module  
Model  
RR2  
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  
Specifications  
Can be used with a single alarm  
output panel that provides both  
coded (pulsed) output for fire and  
continuous output for burglary.  
Operating Voltage Range:  
Maximum Operating Current  
Relay Contacts:  
8.5 to 35 VDC  
25mA  
2A at 35 VDC  
Fulfills NFPA 72 requirement for  
sounder models  
Operating Temperature Range:  
Operating Humidity Range:  
Dimensions:  
32° to 131° F (0° to 55° C)  
5% to 95% non-condensing  
Designed for use with System  
Sensor 2100 Series sounder  
models  
1
1
2
2
2 / " x 2 / " x 1"  
Wire connections:  
18 AWG stranded, tinned, 16" long  
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  

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