Comelit HFX-700M KIT - Section 2: Installation Article; 1. System Layout; 2. Read Before Installation; 3. HFX-700 M Installation

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Section 2: Installation Article
1. System layout
System layout 1:
HFX-700M KIT
EX-700D
EX-700H or EX-700A
NOTE: the system is capable of expanding up to a total of 4 monitors
(1 main video monitor + 3 expansion video monitors or 3 expansion audio
monitors (any mix of video or audio) and 2 door cameras.
Maximum wiring distance
(using dry contact lock control at doorbell camera)
Signal wires
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Signal wires
Wire assignment
AWG#22
parallel wires
AWG#18
parallel wires
Wire type
CAT-5
(AWG#24)
A Max B Max
100m
(328 feet)
100m
(328 feet)
100m
(328 feet)
100m
(328 feet)
100m
(328 feet)
100m
(328 feet)
Signal wires
Maximum wiring distance
(using the 12VDC/300mA lock control at doorbell camera)
Signal wires
Wire assignment
AWG#22
parallel wires
AWG#18
parallel wires
Wire type
A Max B Max
100m
(328 feet)
100m
(328 feet)
Signal wires
50m
(164 feet)
50m
(164 feet)
NOTE : CAT-5 is not recommended for this type of installation.
A Max
A Max
B Max B Max B Max