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3xLogic VSX-PTZ-2MP-EXT20 Скачать руководство пользователя страница 36

Installation Manual

| VISIX PTZ Network Camera

10225 Westmoor Drive, Suite 300, Westminster, CO 80021 | www.3xlogic.com | (877) 3XLOGIC

36

Appendix

4

RS485 Bus

Connection

!

General Property of RS485 Bus

According to RS485 industry bus standard, RS485 is a half-‐duplex communication bus which has 120Ω characteristic
impendence, the maximum load ability is 32 payloads (including controller device and controlled device).

!

RS485 Bus Transmission Distance

When using 0.56mm (24AWG) twisted-‐pair line, according to different baudrate, the maximum transmission distance
theory table is shown as below:

Max. Distance of RS485 Transmission

Baudrate

Max Distance

2400BPS

1800m

4800BPS

1200m

9600BPS

800m

The transmission distance will be decreased if we use the thinner cable, or use this product under the strong
electromagnetic interference situation, or there are lots of devices are added to the bus; on the contrary, the
transmission distance will be increased.

!

Connection   Methods
RS485 industry bus standard   require daisy-‐chain connection method between any   devices, both sides   have to
connect a 120Ω terminal resistance (show as   Diagram 1), the simplified connection method is shown as diagram 2,
but the distance of “D”   should not be   too long.

Figure A-‐7 RS485 Connection 1

Figure A-‐8 RS485 Connection 2

!

Problems in the Practical Application

Normally, users adopt star-‐shape connection method in construction, under this   situation, the terminal resistors   must
be connected   between   two   farthest devices (as Figure A-‐9,   1# and 15#),   but this connection method is not satisfy the
requirement   of   the RS485 industry standard so that   it   will lead to some problems such as signal reflection, anti-‐jamming
ability decline   when the   devices are   faraway. At this time, the dome will be uncontrollable, or self-‐running, etc.

120Ω

120Ω

1#

2#

3#

4#

32#

D

主控器

A

+

B

-

A

+

B

-

1

#

2

#

3

#

31

#

Controller

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Содержание VSX-PTZ-2MP-EXT20

Страница 1: ...VISIX PTZ Network Camera 10225 Westmoor Drive Suite 300 Westminster CO 80021 www 3xlogic com 877 3XLOGIC 1 VISIX PTZ Network Camera VSX PTZ 2MP EXT20 VSX PTZ 2MP EXT VX 2M OP PTZ20X and VX 2M OP PTZ30X Installation Manual ...

Страница 2: ...t is subject to change without notice The manual will be amended if there are any hardware updates or changes DISCLAIMER STATEMENT Underwriters Laboratories Inc UL has not tested the performance or reliability of the security or signaling aspects of this product UL has only tested for fire shock or casualty hazards as outlined in UL s Standard s for Safety UL60950 1 UL Certification does not cover...

Страница 3: ...erence 2 This device must accept any interference received including interference that may cause undesired operation EU Conformity Statement This product and if applicable the supplied accessories too are marked with CE and comply therefore with the applicable harmonized European standards listed under the Low Voltage Directive 2006 95 EC the EMC Directive 2004 108 EC the RoHS Directive 2011 65 EU...

Страница 4: ...C depending on models according to the IEC60950 1 and Limited Power Source standard If the product does not work properly please contact your dealer or the nearest service center Never attempt to disassemble the camera yourself We shall not assume any responsibility for problems caused by unauthorized repair or maintenance To reduce the risk of fire or electrical shock do not expose this product t...

Страница 5: ...ironment and do not expose it to high electromagnetic radiation To avoid heat accumulation good ventilation is required for a proper operating environment Keep the camera away from water and any liquid While shipping the camera should be packed in its original packing Improper use or replacement of the battery may result in hazard of explosion Please use the manufacturer recommended battery type N...

Страница 6: ...APPLICATIONS 15 Mounting Components 15 Corner Mounting 16 1 4 POLE MOUNTING APPLICATIONS 18 Mounting Components 18 Pole Mounting 19 1 5 IN CEILING MOUNTING APPLICATIONS 21 Installation Conditions 21 In ceiling Mounting 21 1 6 CEILING MOUNTING APPLICATIONS 24 Removing the In ceiling Mount 24 Wiring For Ceiling Mounting Applications 26 Ceiling Mounting 26 APPENDIX 29 APPENDIX 1 STATICS INTERFERENCE ...

Страница 7: ...the waterproofing can be damaged and rendered ineffective Figure 1 1 Do Not Drag the Cables 1 1 INSTALLATION AND CABLING Installing the Speed Dome Steps 1 Loosen the two lock screws on the both side of the speed dome Pull the lower dome to separate it from the back box as shown in Figure 1 2 NOTE Please do not remove the lock screws from the dome 2 Remove the protective foam sticker and lens cover...

Страница 8: ...use the expansion screw to fix the mount The mounting hole of the expansion pipe on the wall should align with the mounting hole on the mount For wooden wall you can just use the self tapping screw to fix the mount Please make sure that the wall is strong enough to withstand more than 8 times the weight of the dome and the mount NOTE The SD card slot of network speed dome is shown in Figure 1 3 Fi...

Страница 9: ... the Pendant Adapter NOTE The dimension of pendant adapter is G1 1 2 3 Hook the back box of the speed dome to the mount with the safety rope Route the cables through the mount 4 Align the direction label of pendant adapter with the label of the back box to install the speed dome Rotate the back box counterclockwise or clockwise tightly Secure the back box and the pendant adapter with two lock scre...

Страница 10: ...Installation Manual VISIX PTZ Network Camera 10225 Westmoor Drive Suite 300 Westminster CO 80021 www 3xlogic com 877 3XLOGIC 10 Figure 1 5 Align the Direction Label Figure 1 6 Mount the Dome ...

Страница 11: ...efer to the following figure to connect the cables Figure 1 7 Cables of Network Speed Dome RED AC24V YELLOW GREEN BLACK AC24V YELLOW R485 ORANGE R485 W H I T E T 4 8 5 G R E E N T 4 8 5 VIDEO Black 1 Yellow Green 2 Red 3 Yellow 1 Orange 2 White 1 Green 2 Video Output AUDIO IN GND AUDIO OUT OUT 2 COM 2 OUT 1 COM 1 AMP IN 1 AMP IN 2 GND AMP IN 3 AMP IN 4 AMP IN 5 AMP IN6 AMP IN7 Red White Green Whit...

Страница 12: ...UT L N 220V AC Relay Output Dome 10 A 250VAC Diagram left Diagram right 1A OUT n OUT n D C DC Load Relay Output Dome OUT n OUT n Figure 1 8 Alarm Out Connections The alarm provides the relay output and the external power supply is required when it connects to the alarm device For DC power supply left diagram the input voltage must be no more than 30VDC 1A For AC power supply the external relay mus...

Страница 13: ...t For wooden wall you can just use the self tapping screw to fix the mount 1 2 WALL MOUNTING APPLICATIONS 3XLOGIC PRODUCT VX WM PTZ This mount must be purchased separately 3xLOGIC Product Number VX WM PTZ Wall Mount Mounting Components Wall Mount VX WM PTZ Applicable to indoor outdoor pendant domes Figure 2 1 Wall Mount Mounting Accessories Figure 2 2 Nuts and Flat Washers Wall Mounting Before you...

Страница 14: ... the weight of the dome and the mount Steps 1 Drill 4 screw holes in the wall according to the holes of the mount and then insert M8 expansion screws not supplied into the mounting holes Figure 2 3 Drill Mounting Holes 2 Attach the gasket not supplied then wall mount to the wall by aligning the 4 screw holes of the mount with expansion screws on the wall 3 Secure the wall mount with 4 hex nuts and...

Страница 15: ...the water proof measures The short arm wall mount is not recommended for outdoor applications 1 3 CORNER MOUNTING APPLICATIONS This mount and adapter must be purchased separately 3xLOGIC Product Number VX WM PTZ Wall Mount VX CM PTZ Corner Mount Adapter Mounting Components Wall Mount VX WM PTZ You can use the wall mount with corner adapter or pole adapter according to different installation enviro...

Страница 16: ...ough to install the expansion screws The wall must be strong enough to withstand more than 8 times the weight of the dome and its accessories Steps 1 Install the corner adapter 2 Drill four holes in the corner according to the screw holes of the corner adapter and then insert M8 expansion screws not supplied into the holes 3 Pull the cables through the center hole of the corner adapter 4 Attach th...

Страница 17: ... please apply the sealant around the center hole for waterproof 1 Attach the gasket then the wall mount to the corner adapter 2 Secure the wall mount to the corner adapter with 4 hex screws and spring washers NOTE When tightening the screw it is better to compress the spring washer tightly first and then rotate it half turn for water proof without damaging the threads Figure 2 9 Secure the Wall Mo...

Страница 18: ...er must be purchased separately 3xLOGIC Part Number VX WM PTZ Wall Mount VX POLE PTZ Pole Mount Adapter Mounting Components Wall Mount VX WM PTZ Please use the wall mount with corner adapter or pole adapter according to different installation environments Figure 2 10 Wall Mount Pole Adapter VX POLE PTZ Please use the pole adapter with the wall mount in the pole mounting applications Figure 2 11 Po...

Страница 19: ...ing is dependent on the indoor outdoor solid pole construction The following are the mandatory preconditions for mounting The mounting dimensions of the stainless steel hoops must meet the diameter of pole The pole construction must be strong enough to withstand more than 8 times the weight of the dome and its accessories Steps Assemble the pole adapter 1 Loosen the three stainless steel hoops wit...

Страница 20: ...bles through the center hole 2 Secure the three stainless steel hoops to the pole and tighten the screws of the hoops with a screwdriver Figure 2 15 Install the Pole Adapter NOTE For outdoor applications please adopt the water proof measures Install the wall mount 1 Attach the gasket then wall mount to the pole adapter 2 Secure the wall mount to the pole adapter with 4 hex screws and the spring wa...

Страница 21: ...N CEILING MOUNTING APPLICATIONS Installation Conditions Before you start The in ceiling mounting is applicable to the indoor ceiling construction The following are the mandatory preconditions for mounting The height of the space above the ceiling must be more than 250mm The thickness of the ceiling must range from 5 to 40mm The ceiling must be strong enough to withstand more than 4 times the weigh...

Страница 22: ...able Figure 2 18 Draw and Cut Hole on the Ceiling 5 Connect the cables The cables have been connected to the corresponding interfaces Connect the power cable and the red LED indicator turns on when the power is on NOTE Please turn the power off after checking the speed dome 6 Install the speed dome Steps 1 Loosen the two lock screws on both sides of the back box and make the locks in internal posi...

Страница 23: ...ng Figure 2 20 Install the back box 4 Install the trim ring Steps 1 Attach the trim ring to the lower dome and align the triangular notch of the trim ring with the arrow label on the in ceiling mount 2 After having firmly placed the trim ring to the ceiling rotate the trim ring in the direction of arrow to secure the trim ring in place NOTE Please remove the protective film on the lower dome after...

Страница 24: ...ruction The following are the mandatory preconditions for ceiling mounting The thickness of the ceiling must ranges from 5mm to 40mm The ceiling must be strong enough to withstand more than 4 times the weight of the dome and its accessories Removing the In ceiling Mount The speed dome is installed with an in ceiling mount by default Before you mount the speed dome on the ceiling you need to remove...

Страница 25: ...Camera 10225 Westmoor Drive Suite 300 Westminster CO 80021 www 3xlogic com 877 3XLOGIC 25 Figure 2 22 Remove the Screws 2 Remove the in ceiling mount Figure 2 23 Remove the Mount 3 Install 4 bolts to the screw holes as shown in Figure 2 24 ...

Страница 26: ...back box it is required to drill a cable hole in the ceiling Figure 2 25 Cabling for Ceiling Mounting Ceiling Mounting Steps 1 Rotate the lower dome counterclockwise to separate it from the back box Refer to the Figure 2 17 2 Remove the protective lens cover foam and sticker from the dome drive 3 Attach lower dome to the back box and rotate clockwise to secure it 4 Use the mounting base as a templ...

Страница 27: ...he hole locations and then insert the cement screws into the holes and finally use self tapping screws to secure the mounting base to the wall Figure 2 27 Secure the Mounting Base 7 Install the speed dome to the mounting base Steps 1 Route the cables for the speed dome Align the bottom of the speed dome with the mounting base 2 Line up the direction of arrow with the spring end of the mounting bas...

Страница 28: ...ogic com 877 3XLOGIC 28 Figure 2 28 Attach the Back Box to the Mounting Base NOTES Please remove the protective film on the lower dome after the installation is finished Do not touch the bubble of the lower dome directly by hand The image blurs otherwise Push upwards Push forwards Line up Lock clip Spring ...

Страница 29: ...uting method is forbidden In strong thunderstorm area or high induction voltage areas such as high voltage transformer substation high power lightning protection apparatus and lightning conductor are necessary to be added The design of lightning protection and grounding of the outdoor devices and cables should be considered together with the lightning protection demand of buildings It also must co...

Страница 30: ... is relatively insulating to the earth e g cement pole or cement wall then only the control center requires proper grounded locally Refer to the following figure Figure A 2 Grounding in Cement Pole Wall Installation Power Power Power supply board Power supply board Video cable Control line Cement pole wall Display Operating center Keyboard DVR UPS GND GND GND GND 1 5m underground ...

Страница 31: ...cally to protect dome against damages If the dome is installed in strong thunderstorm area it must be grounded locally to release lightening or suchlike high energy to protect dome against damages Refer to the following figure Figure A 3 Lightening protection Grounding in Cement Pole Wall Installation Power Power Power supply board Power supply board Video cable Control line Cement pole wall Displ...

Страница 32: ... metal pole meanwhile the control center must be grounded locally as well Refer to the following figure Figure A 4 Grounding in Metal Pole Installation NOTE If the fiber optics lightening protector or other device are applied during the transmission of speed dome such devices as well as the video cables routing through must be proper grounded Power Power Power supply board Power supply board Video...

Страница 33: ...er proof It is recommended to use the mount with inner threaded interface and good waterproof performance If you use a mount with outer threaded interface please adopt waterproof measures to the adapter applied between the mount and the dome Do not install indoor speed dome to the outdoor environment L shape Pole Mount Make sure that the L shape pole mount is designed with a certain inclination an...

Страница 34: ...ll Mount The long arm wall mount is recommended for the outdoor application The arm of wall mount is designed with a certain inclination angle to prevent incoming water as shown in Figure A 6 During outdoor application the long arm wall mount can be used with the pole mount adapter or the corner mount adapter Figure A 6 Long arm Wall Mount ...

Страница 35: ...d finger print etc will cause scratch or image blur Please refer to the following method to clean the bubble 6 Handling dust Use oil free soft brush or blowing dust ball to clean the dust 7 Handling oil Steps 1 Wipe off the water drop or oil by soft cloth and dry the bubble 2 Use oil free cotton cloth to wipe the bubble with alcohol or detergent 3 Change the cloth to wipe the bubble until the bubb...

Страница 36: ...ce situation or there are lots of devices are added to the bus on the contrary the transmission distance will be increased Connection Methods RS485 industry bus standard require daisy chain connection method between any devices both sides have to connect a 120Ω terminal resistance show as Diagram 1 the simplified connection method is shown as diagram 2 but the distance of D should not be too long ...

Страница 37: ... the speed dome does not match with those of remote control device 1 Adjust the address and baudrate of the remote control device to match with those of the speed dome 2 The wire RS485 connects to the interface RS485 and wire RS485 connects to the interface RS485 2 Connect the wire RS485 to the interface RS485 and wire RS485 to the interface RS485 3 The RS485 wire is disconnected 3 Reconnect the R...

Страница 38: ...rom the transformer then 0 8000mm is required as the minimum wire gauge 0 8000 1 000 1 250 2 000 10 283 86 451 137 716 218 1811 551 20 141 42 225 68 358 109 905 275 30 94 28 150 45 238 72 603 183 40 70 21 112 34 179 54 452 137 50 56 17 90 27 143 43 362 110 60 47 14 75 22 119 36 301 91 70 40 12 64 19 102 31 258 78 80 35 10 56 17 89 27 226 68 90 31 9 50 15 79 24 201 61 100 28 8 45 13 71 21 181 55 11...

Страница 39: ...e Gauge mm American Wire Gauge AWG British Wire Gauge SWG Cross sectional Area of Bare Wire mm2 0 750 21 0 4417 0 800 20 21 0 5027 0 900 19 20 0 6362 1 000 18 19 0 7854 1 250 16 18 1 2266 1 500 15 17 1 7663 2 000 12 14 3 1420 2 500 4 9080 3 000 7 0683 ...

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