The wiring support for less than 16 monitors.
Wirings
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Use DH-SW4 to extend the extra 16 monitors
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Support wiring the same as Wiring 16 monitors (DH-SS/DH-APT)
Daisy Chain
Star
Free run
Structure wiring
U
Distance limitation
General
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A: Power supply to door stations
B: Power supply to monitors, and to DH-SW4
C: DH-SW4 to monitors
Cable Type | A | B |
|---|
C | ||
|---|---|---|
2 x 0.75 mm² | 60 M | 90 M |
90 M | ||
2 x 1.00 mm² | 75 M | 100 M |
100 M |
UTP cable |
40 M | 40 M |
40 M |
More specific
Wiring 1 and Wiring 2 have the same rules,
In the case of using cable 2 x 0.75 mm²
From the power supply to door stations (A), it is less than 75 meters. ( Wiring 2 usually doesn’t has DS)
From the power supply to monitors less than 90 meters.
Summation of cables less than 200 meters.
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Cable Type
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1 or 2
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3 or 4
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1+2+3+4
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2 x 0.75 mm²
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60 M
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90 M
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And 1 and 2 separately same with Wiring 16 monitors (DH-SS/DH-APT)