QTech XLINE Series

2. Installation
2.3.2 Single balancing
Singlezonescandiscriminate3conditionsontheentireterminal:
l
stand-by
l
alarm
l
tamper(short-circuit)
6K8Ω
Tx
Ifyouwantthedetectortosignaltamperevents,itisnecessarytoconnectthe‘Tamper’terminaltoa‘24h’
zoneonthecontrolpanel.
2.3.3 Double balancing
Doublebalancingdiscriminates4distinctconditionsonthezoneterminal:
l
stand-by
l
alarm
l
tamper(short-circuit)
l
tamper(wirecutting)
6K8Ω
6K8Ω
Tx
2.3.4 Double zone balancing
DoublezoneswithoutEOLresistorcandiscriminate5conditionsontheentireterminal:
l
stand-byonbothzones
l
alarmonzone1andstandbyonzone2
l
alarmonzone2andstand-byonzone1
l
alarmonbothzones
l
tamper(wirecutting)
10
Installation and programming manual- 100