imenco SubVIS Orca II Subsea Camea Скачать руководство пользователя страница 14 | Manualshive

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imenco SubVIS Orca II Subsea Camea Скачать руководство пользователя страница 14

SubVIS Orca II - User Manual

IMENCO AS

Visiting Address:

Kophaug 3, 5570 Aksdal, Norway

Office: +47 52 86 41 00

[email protected]

Org No: 923 005 749 MVA

Mail Address:

PO. Box 2143, 5504 Haugesund, Norway

Fax:

+47 52 86 41 01

www.imenco.com

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Figure 6, RS485 Half Duplex (left) and Full Duplex (right) modes

The left part of Figure 6 illustrates Half Duplex mode where the data path is highlighted with red
arrows. The bottom transceiver is not used in this mode, whereas the top transceiver alternates
between transmitting and receiving data.

The right half of Figure 6 shows Full Duplex mode with two transceivers in action. As indicated with
red arrows, the topmost takes care of transmitting and the bottom one receives data.

Each transceiver has an external 120 Ohm resistor across
terminals A and B (line termination resistor).

The Tx transceiver (topmost in Figure 6) has additional
resistors from A to VCC-ISO_5V and from B to GND_ISO as can
be seen in the figure to the right:

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Содержание SubVIS Orca II Subsea Camea

Страница 1: ...Address Stoltenberggata 1 5527 Haugesund Norway Office 47 52 86 41 00 imenco imenco com Org No 923 005 749 MVA Mail Address PO Box 2143 5504 Haugesund Norway Fax 47 52 86 41 01 www imenco com 1 SubVIS...

Страница 2: ...ontact 4 Warranty 4 1 General Description 5 1 1 Regarding these Instructions for Use 5 1 2 The SubVIS Orca II camera 5 1 3 Main Features 5 1 4 Definitions 6 1 5 Typical use case 6 1 5 1 Remote display...

Страница 3: ...connector type and pin out 17 4 4 3 Connector and Cable to a host system 18 4 5 Adding the camera to a computer network 19 4 5 1 Quality of Service 19 4 5 2 Network load and Data recording capacity 19...

Страница 4: ...nstallation of this product should only be performed by qualified personnel WARNING This product contains no user serviceable parts Do not open alter or disassemble this product Failure to comply with...

Страница 5: ...maintain the product All information in this document is provided commercial in confidence and shall not be published or disclosed wholly or in part to any other party without Imenco s written permis...

Страница 6: ...1000BASE T compliant cable In a minimum system this cable could go directly to the Network port of a suitable computer that has software e g SmartView installed for decoding and using the received vi...

Страница 7: ...ngle camera The Orca II camera itself is a live video stream server that can stream Unicast or Multicast and the rest of the system is versatile Internet technology Cameras pinned out on customer s re...

Страница 8: ...onal 64 in water 71 in water Minimum Working Distance Increases not linear with Zoom 0 1 m in water Zoom 1x Video resolutions frame rates 1080p 60 50 30 25 720p 60 50 576p 60 50 25 480p 60 50 30 Minim...

Страница 9: ...nstallation The control communication is based on HTTP GET messages where the request is sent from the Client computer and the response is sent in return from the Orca II camera The contents of a requ...

Страница 10: ...d with a message that would show up in the Browser window Here is an example of reading out an internal temperature from the camera assumed at address 192 168 1 2 http 192 168 1 2 hsc get_temperature...

Страница 11: ...camera and the object in water 3 3 Cabling and Networking Hardware The standard connector on the Orca II camera is from SubConn Ethernet Series type Power Ethernet Circular 13 pins Imenco offers custo...

Страница 12: ...in No POWER IN N 0 V J12 PWR POWER IN P 24 48 VDC J12 PWR Table 1 Power terminals The camera is powered by a DC voltage applied to the two power input terminals The circuit includes reverse polarity p...

Страница 13: ...mera software includes HTTP APIs to read write data over these interfaces The RS232 and RS485 interfaces are however not used to control the Orca II camera functions Installation of the GPIO RS232 and...

Страница 14: ...d with red arrows The bottom transceiver is not used in this mode whereas the top transceiver alternates between transmitting and receiving data The right half of Figure 6 shows Full Duplex mode with...

Страница 15: ...unctions and to verify that the system is fully operational after shipment Follow these steps to power up and check the proper functioning of the camera 1 Acquire a cable that is terminated in one end...

Страница 16: ...unt the camera on a secure and vibration free surface and strap the cable for stress relief to the supporting structure The camera should be electrically isolated from the mounting base in order to mi...

Страница 17: ...and color names in Table 4 Orca II camera Internal electronics SubConn DBCR 13 M Terminal Description Number Internal Wire color Conductor Power in Minus J12 PWR Black 1 DC Power Not connected Orange...

Страница 18: ...e polyurethane jacket minimum bending radius 130 mm maximum depth 6000 m MacArtney specify that SubConn Ethernet series connectors and cables are capable of data transfer rates up to 1Gbit s over 75 m...

Страница 19: ...as long as the video is streaming Adding multiple cameras will add to this stream The network administrator should check that the network has sufficient capacity for the number of cameras that are ad...

Страница 20: ...the camera on your office network is not advised because of the large and constant data output The intended use of the Orca II camera is to assign each camera a fixed network address within a closed n...

Страница 21: ...hen operating the camera in air may not provide sufficient cooling Remember that sunlight and or high outside temperature will add significant heat to the camera CAUTION When operating the camera in a...

Страница 22: ...ing Mate the connector then un mate it to inspect that all rubber surfaces are lubricated before finally mating it again Check the Handling instructions 07 2013 from MacArtney for a detail description...

Страница 23: ...DNS MACaddress zero_config_enable mode integer showing the Current Config mode 0 static 1 DHCP 2 zeroConfig IP string contains IP address in standard format eg 192 168 1 2 NetMask string given in std...

Страница 24: ...S Visiting Address Stoltenberggata 1 5527 Haugesund Norway Office 47 52 86 41 00 imenco imenco com Org No 923 005 749 MVA Mail Address PO Box 2143 5504 Haugesund Norway Fax 47 52 86 41 01 www imenco c...

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