Valet SmartCentre, Installation Manual

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Permissable Cable Length to Voltage drop
Device Current Cable Cable Cable Cable Cable Cable Permissible Composite
Demand Length Length Length Size Resistance Parallel Voltage Loss Resistance
AMPS 25.00 40.00 75.00 Value
Camera 0.11
0.47 0.76 1.42 7/0.2 0.086 1 2 0.09
0.12
0.26 0.41 0.77 7/0.2 0.086 2 2 0.04
0.16
0.23 0.37 0.69 7/0.2 0.086 3 2 0.03
Monitor 0.6
2.58 4.13 7/0.2 0.086 1 3 0.09
0.6
1.29 2.06 3.87 7/0.2 0.086 2 3 0.04
0.6
1.29 2.06 3.87 14/0.2 0.043 1 3 0.04
Door 0.3
0.65 1.03 1.94 14/0.2 0.043 1 3 0.04
Latch 0.5
0.54 0.86 1.61 14/0.2 0.043 2 3 0.02
1
2.15 14/0.2 0.043 1 3 0.04
1
1.08 1.72 14/0.2 0.043 2 3 0.02
Permissable Power Cable Length to Voltage Drop Permissible
Power Amps 2.00 4.00 6.00 Size Resistance Parallel Voltage Loss
Supply 2
0.34 0.69 1.03 14/0.2 0.043 1 1 0.04
Amps 3
0.26 0.52 0.77 14/0.2 0.043 2 1 0.02
4
0.40 0.80 1.20 24/0.2 0.025 1 1 0.03
5
0.25 0.50 0.75 24/0.2 0.025 2 1 0.01
6
0.30 0.60 0.90 24/0.2 0.025 2 1 0.01
* Length is calculated to Length / Resistance is Calcuated in Ohms Return (compisite resistance )
Demand No of This is a Voltage drop Chart
AMPS Monitors Maximum Permissable Voltage Drop
0.6 1 Reccomended Cable length for Signal is
1.2 2 Maximum Length
1.8 3 Monitor To Camera 50 Meters
2.4 4
3 5 Monitor to Monitor 40 Meters
3.6 6
4.2 7
4.8 8
Valet SmartCentre
Video Intercom System
PLEASE READ AND UNDERSTAND THE FOLLOWING
Before installing the Valet Video System we advise that you consult the
table below and take into account the various losses that can occur.
Failure to do this could result in loss of quality and poor performance.
Valet will not be responsible if this information is not strictly adhered too.
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