Batteries For Alarm Systems Tutorial

Author: Ari Erenthal, Published on Jul 11, 2017

Alarm systems use backup batteries in order to continue working if an intruder attempts to disable the alarm by cutting power to the building. In this guide, we will examine backup batteries, including:

  • Batteries for alarms
  • Sealed lead acid batteries
  • Ni-MH Batteries
  • Calculating power loads
  • Battery replacement
  • Battery costs

***** ******* *** ****** ********* ** ***** ** ******** ******* if ** ******** ******** ** ******* *** ***** ** ******* power ** *** ********. ** **** *****, ** **** ******* backup *********, *********:

  • ********* *** ******
  • ****** **** **** *********
  • **-** *********
  • *********** ***** *****
  • ******* ***********
  • ******* *****

[***************]

Batteries *** ******

*** ******* ***** **** *** ******* ** ***** **** * transformer ******* **** ** ******. *** ***** **** **** **** power ** ******* *** ** ****** ***** ** ********* ******* such ** ****** *********, *******, *** ******. * ******* ** used ** ***** *** ***** ** **** ** ******** ***** to ******* *** ***** ** ******* ***** ** ********** *** transformer. ** *********** ********* **** ** ******* ***** **** ****** power, *** **** ******* ********* *** ** **** ** *** battery *****.

******** ****** **** **** *** ********* ****** *** ***. ***** installers ******** *** *** ******* *** ******* *** **** ** the ***** ** *** *** *** ******* ** ********** *********** such ** **** ********* ** ******, *** **** **** ************* often **** * ****** ******* ** ***** ** ****** *** amount ** **** *** ****** *** *** ******* *****. ***** systems ********* **** **** ******* ***** *****, ******** ********** ** choose *** ******** *********** *** *** ***********.

********** ** **** ********* ****** ***** **** * ***** ******* inside *** ******. *** ******* ********** ***** **** *** **** room *** * ****** *******, *** *********** ********* *** ********* only ********* ** * ****** ****. *******, ********** ****** ********* require *** **** *****, ** ** **** *** **** ** output ********* *****.

Sealed **** **** *********

****** ****** *** **** ********** ****** ******** ********* **** **** (***) *********, **** ***** ** ***** ********* **** **** *********. ***** batteries **** **** ** *** ***********, ******** *********** ** ***** the ******* ******** ** ********* ** *********** *** *******, *******, and ***********. ****** **** **** ********* ** *** ******* ******** maintenance, **** *** ********** ********. **** ********** ****** *** *** batteries ** ****.

*** *** **** ****** ******** **** *** *** ********* *** 12v *** **, *** **** ** ********* *** *** ************. While **** ************* ******* ******** ******* ************ *** ******** ************, most ************* **** ***** *** ******* ******* ** ** *** installer ** ******.

*** ********* **** **** ********* **** ***** ** ** ******* to *** *****. ***** ************* ****** ******* ** ** ** terminals. ** ********* *** */**" (*.****) ****, ***** ** ********* are */*" (*.****) ****. ******** ***** ******** ********* **** ** terminals ** ** **** **** ** **********.

**** ***** ***** ************* ** *** ********* *****. *** **** thing * ********** ***** ** ** ** ****** ************ ** to **** **** ** *** ** *** ********* **** ** terminal ****** *** ** *** ********* **** ** ******** ******. Otherwise, *** *** ******* **** **** **** *** ***** **** requires ***.

Ni-MH *********

**** ********** ****** *** **-** *********. **** *** ******* *** denser, *** *** **** ********* ******** ** ****. ********** ****** are ****** ****** *** **-** ********* **** ****** ****** *** because **** ********* ******* **** ******* *** ******** ** *******.

************* **** *** **-** ********* *** ******** **** ********** *** specific ********, ******** *** ****** ** ****** * ********** **-** battery ** ********** ****. ***** ***** *** **** ***** ***** manufacturers ** **-** ********* *** ******, ***** *** ******* ******* is **** ********* **** *** ***** ***** ************.

Calculating ***** *****

******* ******* ** ******** ** ***-*****, ** **. **** ** the ****** ** **** *** ******* **** ****** *** ***. For *******, * **** ******* **** ***** ** ***** ****** using * *** *** * ***** ** ** ***** ***** average **********.

** ***** ** ********* *** ** ********, ****** *** *********** ****, ***** *** *** ****** ** **** *** ***** ***** requires ** *******, **** ************ ****, ***** ** *** ******** ******** *** *********** ******* ** operate. **** ** ******** ** ** ********** ************* *****.

********* ******* **** ** ****** *********, ******** ********** *********, *** keypads **** **** *** ******* ********:

**** ********** **** ***** **** ****** ** ******* *** ****** and ******* *** ** **** ********, *** ***** **** ***** that *** ***** *** **** **** ****** ***** ** *** until *** ***** ** *********, **** *** ****** ***** ** all ******* *****. **** ********** **** *** ***** ** *** total ** ******* *** *** *****.

** ***** *** *** **** ******* ********* ** *** *****, it *** ****** ********* ************* ********* ******* ******************** ** ******** *** ********* ***** ********** **** ****** ** parallel. ******** ******** *********** ******** *** ****** ******** ** *****.

Battery ***********

********* *** **** ***********, ********* ~$** ***, *** ******* **** about **** *****. ***** ********* *** ** ******* *** **********, alarm ********** ******** ******* **** ** *** ***** **** ** trouble. **** *********** ********* ******* ******* *******.

********* *** ** ****** ***** * ******* **********. ** ****, a ********** ****** ***** ****** ****** ** *** ******* ********* while *** ******* *** *********** ** ********* ** *** *****. The ********** **** ******* *** *********** *** ******* *** ******* the ******* *****. ** *** ******* ***** **** *******, *** battery ****** ** ********.

***** ********* *** *** ******** *** **** *********. ** *** battery *** ********** **********, **** *** ***** ****** ******* **** enough *** *** ******* ** *** *** *** ***** ** shut ****, *** ******* ****** ** ********.

**** ****** **** *** ******* ** **** *** ******* ******** periodically ** ********** ** ** **. ** ********, **** ****** have *** ******* ** **** * *** ******* ******, ******** central ******* **** *** ******* ***** ** ** ********. *** alarm ***** **** ** ********** ** **** * *** ******* signal, *** *** ***** ******* **** *** *** *** ******* signal ***** ** *** ********** ********. *** ********** ******** *** specify **** ** ******* *** *** **** ** ******, *** the ***** ******* *** ******* **** ******* ******* ** ** call **** ** *** ***** ** * *** *******, *** not *** **********.

**** ** *** ***** ******** **** *** ********* ** ******* station **********, **** ***** ****** **** ******* * *** ******* message ** *** ******. ** ** **** ** ** *** customer ** ******* *** ***** ******* *** * *** *******. Customers *** *** *** ******* ***** *** *********, ***, *** example, *** ************ ** ***** ******* *** ********* ** ******, and ***** *** *** ****** ** ************ *** ****** ** the ********. *********, ********* * ******* ******** * **** ***** by * **********.

**** ***** ********* ******* ******* ****** *** *********** ** **** of ***** ****** *********** ********. **** ***** ********* **** ********* mail ********* ** ***** ********* ** *** ****** ** ***** year ** *******. ***** ***** ********* *** **** **** ***** as * ***** ***********, ****** ** **** ********* **** ********* system ********. ****** ****** ****** *** ******** *** *** ******* call.

Comments (2)

** *** *** ********** ****** ** ********* *** *** ****** typically. **** **** * **** ***** **** *** *** ****. Other ****** *** **** ** **** *** ***** ****** ****** cheap ****-**** ********* ** *** **** ***** **** ***** ** labor ****** ** ******* * *** ******* ****** *** ***** year **** ** *** ***** * ****** **** ******* ** a ******* *******.

* **** *** **********, *** ***** *** ** **********. * think ***** ** *** *******. * ***** **** ** *** cheaper ********* *** ***** **** ******* ** *********. * **** back ** * *** ****** * **** ** **** * cheap ******* **** ******** ** ** ******* *** *** ** was ***** **** ** *** *****. * **** ** ***** batteries ***, ***'* *** **** **** ** ****'** ******** ** a ***, ** ****** *** ***** **** ***. * **** them ** * ******** ***** ****.

* *** *** ****** ********* ******* *** ***** ********** ** help **** **** * ***'* ******** *** *****'* ***** ****** maximum *** **'* ******** * ******* **** **************. ***, ***'* rely ** **** ********** *****, ** *** **** ******** ** I ***** ** ***** ** *** ****** ********** *** **** and ****** ********* ** ******* **.

* **** *** ******* *******, *** ** *** ******, ***. and *** ** ***. *** *** ****** ******** ** ** reading ***** *** *** ******** * **** ******** *******.

* ***** * *** ** ***** ******, ********** ****** ******** alarms, *** ****** ** ***** ****, *** ***** ** ******, when ********* *** ********* ***.

* *** * *** ** ********** ********* ** *********, **** the *** *** *** ***** *** **** *******. * *** 7AH, ***, *** *** ********* *** ********* **** * ******* battery *******, ********* ** *** ************, ** *********** *** *** system *** * ** **** ******.

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