1.System layout 1
Maximum wiring distance
(using dry contact lock control at doorbell camera)
Maximum wiring distance
(using the 12VDC/300mA lock control at doorbell camera)
NOTE
: CAT-5 is not recommended for this type of installation.
EX-720D
HFX-900R KIT
EX-900H
NOTE: This system is capable to expanding up to 4 doorbell cameras and 8
Monitors. For alternative application please consult our technical support
engineer first.
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Section 2: Article Installation
