Home

CLB-501B User`s Manual

1. FG D1 TX RX 1 Pixel Data CAM FG D2 TX RX 2 Pixel Data CAM FG D3 TX RX 3 Pixel Data CAM FG D4 TX RX 4 Pixel Data CAM FG D5 TX RX 5 Pixel Data CAM FG D6 TX RX 6 Pixel Data CAM FG D7 TX RX 7 Pixel Data CAM FG D8 TX RX 8 Pixel Data CAM FG DO TX RX 9 Pixel Data CAM FG D10 TX RX 10 Pixel Data CAM FG D11 TX RX 11 Pixel Data CAM FG D12 TX RX 12 Pixel Data CAM FG D13 TX RX 13 Pixel Data CAM FG D14 TX RX 14 Pixel Data CAM FG D15 TX RX 15 Pixel Data CAM FG D16 TX RX 16 Pixel Data CAM FG D17 TX RX 17 Pixel Data CAM FG D18 TX RX 18 Pixel Data CAM FG D19 TX RX 19 Pixel Data CAM FG D20 TX RX 20 Pixel Data CAM FG D21 TX RX 21 Pixel Data CAM gt FG D22 TX RX 22 Pixel Data CAM gt FG D23 TX RX 23 Spare FG CAM LVAL TX RX 24 Line Valid CAM gt FG 16 FVAL TX RX 25 Frame Valid CAM FG DVAL TXIRX 26 Data Valid CAM FG D27 TX RX 27 Pixel Data CAM gt FG CC1 CC1 Camera Control 1 FG gt CAM CC2 CC2 Camera Control 2 FG gt CAM CC3 CC3 Camera Control 3 FG gt CAM CC4 CC4 Camera Control 4 FG gt CAM SERTC SERTC Serial Comm to CAM FG gt CAM SERTFG SERTFG Serial Comm to FG CAM gt FG CLK STROBE Pixel Clock CAM gt FG NOTE Top row breakout header pins are to from camera Bottom row breakout header pins are to from frame grabber FG Frame Grabber CAM Camera 2 2 2 Auxiliary
2. 501B includes a multi nation wall mount power supply that handles a wide power range 90 264 VAC 47 63 Hz and comes with a set of outlet plugs suitable for most countries US Europe UK etc The CLB 501B may also be purchased with a locking plug power supply or without power supply 19 4 Revision History Table 5 1 CLB 501B User s Manual Revision History Document ID Date Changes 201107 0 1 3 1 12 Preliminary release of manual 201107 0 2 3 23 12 Update 20
3. breakout header also incorporates the raw unbuffered pixel clock A buffered version which is recommended for use as a clock reference is provided on the 4 pin auxiliary header Removable shunts jumpers are factory installed on the 70 pin breakout header All output signals are LVTTL level and are 33 ohm series terminated at the source The 4 pin auxiliary header aides in interfacing to the CLB 501B Two reference ground pins are provided as well as 3 3 VDC power and an output clock signal 3 3 VDC power is limited to 500mA by an internal resettable fuse The output clock is a buffered version of the camera s pixel clock A 0 delay buffer is utilized and the signal is LVTTL level with 33 ohm series terminated at the source NOTE DO NOT INSTALL SHUNTS ON THE 4 PIN AUXILIARY HEADER Top Row Camera Bottom Row Frame Grabber SND 3 3V 4 5 9 VDC Figure 2 3 CLB 501B Rear Panel 15 2 2 1 Breakout Header Signals The breakout header is organized as two 35 pin rows The top row contains the signals to from the camera interface and the bottom row contains the corresponding signals to from the frame grabber Table 2 2 identifies the breakout header signals The corresponding signal name per the Camera Link Specification is also provided Table 2 2 Breakout Header Signals Breakout Br So bara Signal Type Signal Direction DO TX RX 0 Pixel Data CAM
4. grabber To aide in interfacing to external equipment the CLB 501B incorporates and auxiliary header that provides 3 3 VDC power ground and a buffered version of the pixel clock The buffered clock enables access to the reference clock vvithout the risk of degradation of the raw clock signal which could cause a malfunction The raw unbuffered pixel clock is also available on the header but care should be taken in its use The buffered clock is sourced from the output frame grabber side of the breakout header All signals on the header utilize standard LVTTL levels Care must be taken when interfacing to the header to avoid damage to the internal components The CLB 501B incorporates high speed 85MHz interfaces and is compatible with any base configuration camera Medium configuration applications are supported using two CLB 501B s in parallel The CLB 501B does not support the Camera Link full configuration The latency i e delay of the video control and communication signals passing through the CLB 501B is minimal This is an important criteria in time critical applications See Table 1 1 for the latency specifications CLB 501B also acts as a repeater and doubles the maximum separation between the camera and the frame grabbers A front panel link status indicator illuminates when the camera video signal is detected The front panel also includes a power indicator The CLB 501B is powered by an external wa
5. 20 85 MHz Video path 3 camera pixel clock cycles Latency Control amp communication 5ns max Povver Supply Universal wall style w outlet plug set Power Plug 2 1 x 5 5 mm center positive Locking style optional Power Requirements 4 5 9 VDC internally isolated 230 mA 5 VDC typical Cabinet Dimensions 5 28 L x 1 18 H 5 12 D VVeight 11 oz Operating Temperature Range 0 to 50 C Storage Temperature Range 25 to 75 C Relative Humidity 0 to 90 non condensing 12 2 Interface 2 1 Front Panel The CLB 501B Camera Link Breakout Box front panel is shown in Figure 2 1 The front panel contains tyvo 26 pin MDR video connectors one for connecting to the camera and one for connecting to the frame grabber The front panel also incorporates LED power and link status indicators Vivia Engineering Camera Link Breakout Box CLB 501B je ella FRAME GRABBER Figure 2 1 CLB 501B Front Panel 13 2 1 1 Video Connectors The MDR 26 video connectors and signal assignments comply vvith the Camera Link base configuration The camera connector signal assignments correspond to the frame grabber interface defined in the Camera Link Specification Conversely the frame grabber connector assignments are as defined for the camera interface in the Camera Link Specification This arrangement provides compatibilitv with standard Camera Link cables 2 1 2 Cabl
6. CLB 501B CAMERA LINK BREAKOUT BOX Users Manual Document f 201107 Rev 0 2 3 23 2012 preliminary O Vivid Engineering 159 Memorial Drive Suite F Shrewsbury MA 01545 Phone 508 842 0165 Fax 508 842 8930 www vividengineering com info vividengineering com Table of Contents 1 1 1 2 1 3 1 3 1 1 4 1 5 2 1 2 1 1 2 1 2 2 2 2 2 1 2 2 2 3 1 3 2 Introduction Overview Features Functional Description Breakout Header Pixel Assignments Tvpical Application Specifications Interface Front Panel Video Connectors Cable Shield Grounding Rear Panel Breakout Header Signals Auxiliarv Header Signals Mechanical Dimensions External Power Supplv Revision Historv OU N a 13 13 14 14 15 16 17 18 18 19 20 1 Introduction 1 1 Overview The CLB 501B Camera Link Breakout Box provides convenient access to the data transferred between camera and frame grabber over a Camera Link connection All video control and communication data can be monitored and or sourced via a standard header connector located on the rear panel CLB 501B incorporates high speed 85MHz interfaces and is compatible with all Camera Link base configuration cameras Medium configuration applications are supported using two CLB 501B s Features include a camera signal detect indicator and isolated DC power input The CLB 501B Camera Link Breakout Box is housed in sturdy compact aluminum encl
7. Header Signals The auxiliary header is organized as two 2 pin rows The auxiliary header provides power ground and clock signals to aide in interfacing to the CLB 501B Table 2 2 Breakout Header Signals Auxiliary Header Characteristics Pin Name GND Ground GND Ground 3 3V 3 3 VDC Power Output 500 mA max CLK B Buffered Pixel Clock Output 17 3 Mechanical 3 1 Dimensions The CLB 501B Camera Link Video splitter cabinet dimensions are shovyn in Figure 3 1 The CLB 501B is housed in a sturdy aluminum enclosure The body is extruded aluminum vvith detachable front and rear endplates The enclosure incorporates a mounting flange The flange contains four predrilled holes 0 15 diameter for convenient equipment mounting A mounting footprint dravving is provided in Figure 3 2 Vivid Engineering Camera Link Breakout Box CLB 501B EZ calle dele FRAME GRABBER 1 18 CAMERA Figure 3 1 CLB 501B Cabinet Dimensions 18 Rear 4 62 Mounting Holes 4 0 15 dia 5 12 y Front A A Lei 5 00 EE EK A 5 28 lt gt Figure 3 2 CLB 501B Mounting Footprint 3 2 External Power Supply The CLB 501B is powered by 4 5 9 0 VDC and incorporates a 2 1 x 5 5 mm DC power jack that accepts either a standard barrel style power plug or a special locking version see Section 2 2 Power plug polarity is center positive The CLB
8. O A1 D1 f D2 A3 D3 4 SA 5 06 59 D27 AT D5 A8 D7 AQ D8 A10 D9 A11 D12 BO D15 Bi D18 Be D19 B3 D20 BA D21 B5 D22 Be D16 Br D17 Be D13 B9 D14 B10 D10 B11 D11 Table 1 4 Pixel Assignment 14 bit x 1 Mode Camera Link CLB 501B Pixel Assignment Peso in AO DO A1 DI f D2 A3 D3 4 SH 5 06 59 D27 AT D5 A8 D7 AQ D8 A10 D9 A11 D12 A12 D13 A13 D14 Table 1 5 Pixel Assignment 16 bit x 1 Mode Camera Link CLB 501B Pixel Assignment Peso In AO DO AI DI a D2 A3 D3 4 SA Ab D6 s D27 AT D5 A8 D7 AQ D8 A10 D9 A11 D12 A12 D13 A13 D14 A14 D10 A15 D11 Table 1 6 Pixel Assignment 24 bit RGB Mode Camera Link CLB 501B Pixel Assignment PO in RO DO RI DI R2 D2 R3 D3 R4 D R5 D6 R6 D27 R7 D5 GO D7 G1 D8 G2 D9 gt D12 G4 D13 gt D14 E D10 Sf D11 20 D15 BI D18 B2 D19 B3 D20 Pe D21 B5 D22 A D16 DI D17 10 1 4 Typical Application A typical CLB 501B application is shovyn in Figure 1 2 A Camera Link base configuration camera is connected to the CLB 501B via a standard Camera Link cable A second cable is then connected from the CLB 501B to a Camera Link frame grabber External test equipment signal sources etc may then be connected vi
9. a the rear panel breakout header to monitor and or source the desired Camera Link interface signals To monitor signals the shorting blocks shunts are installed on the breakout header allovving data to transfer between camera and frame grabber The header posts are double height allowing connection to external equipment even when the shunts are present To source signals 1 e serial comm camera control etc the corresponding shunt is removed to isolate the desired signal s The external signal source is then connected on the appropriate side to camera or to frame grabber of the breakout header connector Y f O gt o ef U d y Test Equipment CLB 501B d Camera Link 4 Breakout Box e O 4 4 ESS nika 4 V III Signal Sources Camera Link Standard Camera Link Cables Camera Link Camera Frame Grabber Figure 1 2 CLB 501B Application 11 1 5 Specifications Table 1 7 CLB 501B Specifications Feature Specification Video Interfaces Camera Link base configuration Video Connectors 26 pin MDR tvpe Breakout Connector 70 pin dual row 0 1 pitch header w removable shunts Auxiliarv Connector 4 pin dual row 0 1 pitch header Frequency Range
10. e Shield Grounding Camera and frame grabber cable outer shields are connected to the CLB 501B aluminum case Case and endplate contacting surfaces are unpainted providing a Faradav cage to shield internal circuitrv The case is isolated from the CLB 501B circuitrv and the cable inner shields avoiding possible safetv concerns The camera and frame grabber cable inner shields connect to circuit digital ground maintaining signal reference levels between the camera and the CLB 501B and between the CLB 501B and the frame grabber 14 2 2 Rear Panel The CLB 501B Camera Link Breakout Box rear panel is shown in Figure 2 3 The rear panel contains a 70 pin dual row breakout header a 4 pin dual row auxiliary header and a DC power jack The DC power jack accepts either a standard 2 1 x 5 5 mm barrel style power plug ora special locking plug The locking plug has bayonet style ears on the barrel Once inserted the plug is turned Va turn clockwise This locks the connection and provides retention Plug polarity is center positive The locking power plug is Philmore part number 2150 The headers are standard 0 1 pitch w 0 025 gold plated square posts The 70 pin breakout header is double height enabling connection to external equipment while the shunts are installed The 70 pin breakout header provides access to all data transferred between camera and frame grabber for the Camera Link base configuration The
11. ll plug in power supply A multi nation power supply is standard Optionally the CLB 501B is available with a locking plug power supply The locking plug reduces the risk of accidental disconnection from the rear panel power jack The CLB 501B is also available without power supply The CLB 501B DC power input is electrically isolated from the internal circuitry This feature ensures compatibility with user power systems 1 3 1 Breakout Header Pixel Assignments Tables 1 1 through 1 6 identify the assignment of camera pixel data to the breakout header pins for the Camera Link base configuration modes Table 1 1 Pixel Assignment 8 bit x 1 3 Modes Camera Link to Pixel Assignment GO AO AI di AZ D2 A3 4 AS AG D27 A7 FE BO Ee E S B2 B3 D12 Ba D13 B5 D14 B6 D10 Br D11 co D15 C1 D18 C2 D19 63 020 D21 65 022 c6 D16 cr D17 Table 1 2 Pixel Assignment 10 bit x 1 2 Modes Camera Link CLB 501B Pixel Assignment P in AO DO A1 D1 f D2 A3 D3 4 A5 D6 GO D27 AT D5 A8 D7 AQ D8 BO D15 Bi D18 Ba D19 Ba D20 Be D21 a D22 Be D16 Br D17 BP D13 E D14 Table 1 3 Pixel Assignment 12 bit x 1 2 Modes Camera Link CLB 501B Pixel Assignment P in AO D
12. osures A locking plug powet supply is optional Vivia Engineering Camera Link Breakout Box CLB 501B ell C o FRAME GRABBER LINK Pwr 1 The Camera Link interface standard enables the interoperability of cameras and frame grabbers regardless of vendor The Automated Imaging Association AIA sponsors the Camera Link program including the oversight Camera Link Committee the self certification program and the product registry The Camera Link specification may be downloaded from the AIA website found at www machinevisiononline org Camera Link is a trademark of the Automated Imaging Association 1 2 Features Provides access to all data video camera control serial comm Standard 0 1 pitch dual row header style breakout connector Removable header jumpers shunts enable external data sourcing Standard LVTTL signal levels Power ground and buffered clock pins aide interfacing Uses standard Camera Link cables not included Supports Camera Link base configuration High speed 85 MHz interface chipset works with any base camera Medium configuration support using two CLB 501Bs Also acts as a repeater doubling max distance between camera and frame grabber Link indicator Isolated DC power input Minimal data pass through latencv Sturdv compact aluminum enclosure w mounting flange Multi nation power supplv included locking plug
13. power supplv optional 3 vear warrantee 1 3 Functional Description A block diagram of the CLB 501B is provided in Figure 1 1 The CLB 501B provides access to the data transferred between camera and frame grabber over a Camera Link connection All video control and communication data can be monitored and or sourced via a header style breakout connector located on the rear panel The CLB 501B incorporates the connectors signals pinouts and chipset in compliance vvith the Camera Link specification for the base configuration Channel Channel Link Link Receiver Transmitter Video Data Video Data Camera Control Camera Control To Camera Link Camera Serial Serial Comm r I Comm Link Link LVDS Xmtr pedis LVDS Revr leader 19QQ812 9 8 4 MUN 8 9 OL A gt I pixel clock Header ground I I Figure 1 1 CLB 501B Block Diagram The CLB 501B breakout connector is a standard dual row header for easy connection to external test equipment and is located on the rear panel The unit comes with a complete set of shorting blocks shunts installed on the header The shunts may be removed to break the connection between camera and frame grabber in order to insert an external data source i e for camera control serial comm etc Since all video data is available at the header the CLB 501B may also be used to remap realign video and control information between camera and frame

CLB-501B User`s Manual

Contents

Download Pdf Manuals

Related Search

Related Contents