TM-6710CL
www.pulnix.com
TM-6710CL
Innovation at work!
General Description
The PULNiX TM-6710CL is a high-resolution monochrome
camera with non-interlace quad speed scanning, 120 Hz
format and partial scanning (200 and 100 lines) capabilities.
Since the quad speed mode is standard, images can be
displayed only on a multi-sync, high-speed monitor. PULNiX
PVM multi-sync monitors can display 60 Hz functions
including partial scanning.
The signal is analog progressive scanning (484 lines). The
full frame electronic shutter with asynchronous reset permits
shutter speeds to 1/32,000 sec. The shutter function works in
all scanning modes. Square pixels provide excellent image
definition in all orientations.
Optional features include AGC enable, internal IR cut filter,
gamma adjust to 0.45, and remoted imagers.
Camera Link
A new digital transmission standard designed by vision
product manufacturers specifically for the machine vision
industry in answer to customer requests. An easy way to
connect digital cameras to frame grabbers. Camera Link is a
digital communication specification that includes data
transmission as well as camera control and asynchronous
serial communications all on a single cable. Camera Link is a
camera-to-frame grabber interface specification based on an
implementation of National Semiconductor’s Channel Link
technology. The specification was developed through an
initiative headed by PULNiX America, Inc. Camera Link
defines a single connector for both the frame grabber and the
camera. This insures that all products bearing the Camera
Link logo are interchangeable with each other.
Integration
The CCD imager of the TM-6710CL can be exposed longer
than normal TV timing (1/60 sec.). This feature provides high
sensitivity for dark-environment applications. Integration is
achieved by controlling the pulse width of VINIT input up to a
few seconds. The progressive scanning CCD chip in the TM-
6710CL produces a full frame of resolution, using a frame
grabber to capture the one frame of integrated image in non-
interlace format.
Asynchronous Reset
The TM-6710CL's asynchronous reset is flexible and takes
external horizontal drive (HD) for phase locking (External HD
= Analog HD Output/2). When VINIT pulse is applied, it resets
the camera's scanning and purges the CCD.
Three modes control the asynchronous reset and shutter
speed. With Async shutter mode and external VINIT high
(5V), the async mode is automatically selected and the signal
readout is inhibited until the trigger pulse occurs. Without
VINIT trigger, the output is black video.
1. External VINIT with controlled pulse width. The duration
between pulse edges (5 volt TTL level) controls the shutter
speed and integration period externally.
2. Internal shutter speed with Fast mode. The video signal
capturing has no delay from the reset timing if the falling
edges of VINIT and external HD are the same. Otherwise,
there is maximum HD delay before vertical scan resets.
3. Internal shutter speed with Slow mode. The shutter speed
control can be selected from 1/250 to 1/2,000 sec. Since
the exposure period is longer than the frame period, the
data transfer is delayed to accomodate exposure.
Applications
•
Motion analysis
•
High-speed on-line inspection
•
Gauging
•
Character reading
•
High definition graphics
•
Fast speed surveillance
Product Features
•
High resolution 1/2" progressive scanning
interline transfer CCD imager 648(H) x 484(V)
•
Quad speed progressive scan - 120 Hz at full
resolution or (partial scan at up to 300 Hz)
• 120 Hz, 60 Hz switchable
•
Full frame shutter, 1/60 to 1/32,000 sec.
•
Asynchronous reset with external shutter control
•
8-bit x 2 (or 8-bit x 1) digital Camera Link output
•
Serial Control via Camera Link interface for gain,
A/D ref., shutter and mode selection with
Win98/NT/2000 compatable software
•
AGC on/off, gamma 1.0 or 0.45 (AGC off, gamma
1.0 standard)
•
On chip micro-lens and low smear at fast shutter
Progressive Scan High-Speed Shutter Camera
Camera Link
CM
is a registered copymark of the AIA
(39 Seiten)
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