iii
APPENDIX Ⅰ LIGHTNING PROOF AND SURGE PROTECTION
................................................................... 29
RS485 Bus Transmission Distance
APPENDIX Ⅲ THE RELATIONSHIP BETWEEN THE 24V AC CABLE
DIAMETER AND THE TRANSMISSION DISTANCE
............................................... 31
APPENDIX Ⅳ THE RELATIONSHIP BETWEEN THE 12V DC CABLE
DIAMETER AND THE TRANSMISSION DISTANCE
............................................... 33
APPENDIX IV WIRE GAUGE REFERENCE SHEET
....................................... 35
Содержание DH-SD60230U-HNI
Страница 1: ...Intelligent Speed Dome Installation Manual Version 1 0 1 ...
Страница 23: ...15 Figure 2 3 2 4 Pole Mount Bracket The pole mount bracket is shown as below See Figure 2 4 ...
Страница 24: ...16 Figure 2 4 ...
Страница 32: ...24 Figure 5 3 ...
Страница 35: ...27 Figure 6 3 ...
Страница 40: ...32 mm Feet m w 0 8000 1 000 1 250 2 000 100 24 43 7 45 38 17 11 63 59 63 18 18 152 66 46 53 ...
Страница 42: ...34 mm Feet m w 0 8000 1 000 1 250 2 000 100 6 11 1 86 9 54 2 91 14 91 4 54 38 17 11 63 ...