Campbell CC640 Instruction Manual

INSTRUCTION MANUAL

CC640 Digital Camera

August 2010

Copyright © 2007

Campbell Scientific (Canada)Corp.

WARRANTY AND ASSISTANCE

This equipment is warranted by CAMPBELL SCIENTIFIC (CANADA) CORP. (“CSC”) to
be free from defects in materials and workmanship under normal use and service for

twelve (12) months from date of shipment unless specified otherwise. ***** Batteries
are not warranted. ***** CSC's obligation under this warranty is limited to repairing or

replacing (at CSC's option) defective products. The customer shall assume all costs of
removing, reinstalling, and shipping defective products to CSC. CSC will return such
products by surface carrier prepaid. This warranty shall not apply to any CSC products
which have been subjected to modification, misuse, neglect, accidents of nature, or
shipping damage. This warranty is in lieu of all other warranties, expressed or implied,
including warranties of merchantability or fitness for a particular purpose. CSC is not
liable for special, indirect, incidental, or consequential damages.

Products may not be returned without prior authorization. To obtain a Return
Merchandise Authorization (RMA), contact CAMPBELL SCIENTIFIC (CANADA) CORP.,
at [phone]. An RMA number will be issued in order to facilitate Repair Personnel
in identifying an instrument upon arrival. Please write this number clearly on the outside
of the shipping container. Include description of symptoms and all pertinent details.

CAMPBELL SCIENTIFIC (CANADA) CORP. does not accept collect calls.

Non-warranty products returned for repair should be accompanied by a purchase order to
cover repair costs.

CC640 Table of Contents

PDF viewers note: These page numbers refer to the printed version of this document. Use
the Adobe Acrobat® bookmarks tab for links to specific sections.

1. Specifications ..............................................................1

2. Introduction..................................................................2

2.1 Connecting................................................................................................3

2.2 Configuring...............................................................................................4

2.3 Operating..................................................................................................4

2.4 Retrieving Images.....................................................................................4

2.5 Additional Reference Material..................................................................4

2.6 CC640 Quick Check List..........................................................................4

3. Camera Hardware Description ...................................5

3.1 Terminal Block Connections....................................................................5

3.2 Power Switch............................................................................................5

3.3 Snap Button ..............................................................................................6

3.4 Setup Button.............................................................................................6

3.5 Video Output ............................................................................................6

3.6 External I/O Connector.............................................................................7

3.7 LED (Green).............................................................................................7

3.8 Compact Flash Memory Card...................................................................8

3.8.1 Firmware Update from Memory Card...............................................8

4. Communications..........................................................9

4.1 PakBus Communications..........................................................................9

4.2 RS-232 Port ............................................................................................10

4.3 CS I/O Port .............................................................................................13

4.4 RS-485 Port ............................................................................................14

5. Device Configuration Utility...................................... 15

6. Operational Description ............................................19

6.1 Self Timed Mode....................................................................................19

6.2 External Trigger Mode ...........................................................................19

7. Image Quality .............................................................20

7.1 Lighting Conditions................................................................................20

7.2 Night Time Images.................................................................................20

7.3 Date and Time Stamp .............................................................................20

7.4 JPEG Compression.................................................................................21

8. Lens ............................................................................22

i

CC640 Table of Contents

9. Maintenance ...............................................................28

10. Setup and Interface Guide ......................................28

8.1 Lenses and Field of View ...................................................................... 22

8.2 Focus and Zoom Adjustment................................................................. 23

8.2.1 Temperature and Variations and Focus.......................................... 23

8.2.2 Focusing Number (Displayed in Video Output)............................. 23

8.2.3 C2404 USB 2.0 Video Capture Cable with RCA Extension.......... 24

8.3 Lens Filter.............................................................................................. 27

9.1 Lithium Battery...................................................................................... 28

9.2 Lens Cleaning ........................................................................................ 28

10.1 Trigger Mode....................................................................................... 28

10.1.1 External Trigger............................................................................ 28

10.1.2 Self-Timed Trigger....................................................................... 28

10.1.3 Combination of External and Self-Timed Triggers...................... 29

10.2 Communications.................................................................................. 29

10.2.1 Communications Disabled............................................................ 29

10.2.2 CS I/O Communications............................................................... 29

10.2.3 RS-232 Communications.............................................................. 30

10.2.4 RS-485 Communications.............................................................. 30

10.2.5 Concurrent Communications ........................................................ 30

11. Power Calculations and Timings............................31

11.1 Standalone Operation ........................................................................... 31

11.2 Operation with Communications......................................................... 31

12. CR10X Interface Guide ............................................33

12.1 CR10X Datalogger Requirements ....................................................... 33

12.2 CR10X Memory Allocation................................................................. 33

12.3 CR10X PakBus Settings ...................................................................... 33

12.4 CR10X *D15 Settings.......................................................................... 34

12.5 CR10X Multiple Cameras.................................................................... 34

12.6 CR10X Connections ............................................................................ 34

13. CR1000 Interface Guide...........................................34

13.1 CR1000 Memory Setup ....................................................................... 34

13.2 CR1000 Files Manager........................................................................ 34

13.3 CR1000 CS I/O Communications........................................................ 35

13.4 CR1000 RS-232 Port Communications............................................... 36

13.5 CR1000 COM Port (Control Port) Communications........................... 36

14. Remote Image Retrieval ..........................................36

14.1 LNCMD.EXE ...................................................................................... 37

14.2 Using LoggerNet File Control ............................................................. 37

14.3 Task Setup / LNCMD.EXE ................................................................. 38

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CC640 Table of Contents

15. Installation................................................................41

15.1 Enclosures.............................................................................................41

15.2 Mounting Holes....................................................................................41

Appendices

A. Camera Enclosure................................................... A-1

A.1 Preliminary Enclosure......................................................................... A-1

B. Quick Set Up and Test Procedure—

CC640 in Standalone Mode ................................. B-1

Figures

1. CC640 Camera............................................................................................2

2. Terminal Block Position and Layout..........................................................5

3. Camera to Datalogger RS-232 Port (DCE) Connection.............................9

4. Using C2006 Adapter Board to Carry RS-232 TX and RX on Multi-

Conductor Cable....................................................................................10

5. RS-232 Wiring using C2006 Boards with Multi-Conductor Cable..........11

6. Connections for Configuration.................................................................12

7. Camera Connections for CS I/O Port Operation ......................................13

8. Camera Connections for remote CS I/O Operations..................................14

9. Device Configuration Utility Screen ........................................................16

10. Illustration of Time Stamp Banner .........................................................21

11. Video Output with Focusing Number.....................................................24

12. USB 2.0 Video Capture Cable (extension not shown) ..........................25

13. Desktop Icons for GrabBee Software.....................................................25

14. GrabBee Software Application...............................................................26

15. General Tab of Option Page...................................................................26

16. Encoder Properties of Option Page.........................................................27

17. Lens and Filter........................................................................................27

18. Task Setup ..............................................................................................39

19. Task using Add After to Collect Images after Scheduled Call...............40

20. Mounting Holes......................................................................................41

A-1. Camera on the Enclosure Mounting Plate......................................... A-1

A-2. Preliminary Enclosure—Bottom View.............................................. A-2

A-3. Preliminary Mount Attached to a CM202 Crossarm......................... A-3

Tables

1. Recommended Cable Color Connections...................................................3

2. Explanation of Configuration Settings .....................................................17

3. Standalone Operation Power Usages........................................................31

4. RS-232 Port File Transfer Times and Power Usage per Image................32

5. CR10XPB CS I/O File Transfer Times ....................................................32

6. CR1000 CS I/O File Transfer Times........................................................32

This is a blank page

iii

CC640 Digital Camera

1. Specifications

Power Supply

Operating: 9-15 VDC 250 mA Max
Quiescent: 250 uA typical

Operating Temperature -40°C to +70°C

Ext. Input Signal

Logic Low Level: 0 - 0.7 VDC (-12VDC Absolute Min)
Logic High Level: 4 – 15 VDC (15VDC Absolute Max)

RS-485

Max. BAUD Rate: 230.4 KBAUD

RS-232

Max. BAUD Rate: 230.4 KBAUD

CS I/O

Max. BAUD Rate: 76.8 KBAUD
CSDC addresses: 7 or 8

Memory Card Interface

Type: Compact Flash
File System: FAT16
File Type: JPEG
Size: 2GB or less supported

Clock Accuracy ± 1 Minute/Year (0°C to 40°C)
± 4 Minutes/Year (-40°C to 70°C)

Lens

Mount: CS-Type
IRIS: DC Compatible

Resolution 640 x 480 (307,200 pixels)
640 x 504 (with Time Stamp banner)

Dimensions

Length: 235 mm (9.25 inches) With Lens
Width: 110 mm (4.33 inches)
Height: 64 mm (2.52 inches)
Weight: 0.9 kg (2.0 lbs)

1

CC640 Digital Camera

2. Introduction

The CC640 digital camera was designed to meet the stringent operational
requirements necessary for remote battery powered installations. The CC640
has a very low quiescent power draw and can operate over a wide temperature
range.

The camera contains a compact flash memory card interface that turns the
camera into a powerful image logger. The combination of JPEG compression
and memory card storage enables the CC640 to store over 10,000 images.

The CC640 can operate in a stand-alone mode with image acquisitions
triggered by the cameras own precision real time clock. Image acquisitions can
also be triggered by an externally applied digital signal.

2

FIGURE 1. CC640 Camera

2.1 Connecting

CC640 Digital Camera

The camera should be connected to the datalogger and power supply using the
wiring recommendations in Table 1, Cable Color Connections. The wiring is
based on the use of the recommended 9721-L cable supplied by Campbell
Scientific, Inc. (CSI). The color connections may differ if other cables are
used.

NOTE

Color Required Connections Recommended Signal Connection

Black Mandatory Ground
Red Mandatory +12V
Green Optional Ext
White N /A No connection or Ground
Yellow Optional RS-485 A or RS-232 TX (Camera Output)
Blue Optional RS-485 B or RS-232 RX (Camera Input)
Clear/Shield Mandatory Camera Shield Terminal

It is essential that the Ground cable be connected first when
wiring the camera to the datalogger or the power supply.

TABLE 1. Recommended Cable Color Connectio ns

After connecting the camera to a power source, turn the power switch to the
ON position and verify the proper LED sequence before connecting the camera
for communication.

For Standalone Mode, the CC640 can be connected directly to the power
supply by wiring Ground first, and then +12VDC. Capturing images in
Standalone mode requires the use of a FAT16 formatted Compact Flash
Memory Card (Section 3.8).

The recommended cable for use with the camera is a 3 pair individually
shielded 24 AWG cable. The cable part number is L9721 and the Model
number for a finished cable is a 9721-L (L is the required Length). Only
shielded cable should be used with the camera for proper operation. It is
recommended to use the cable supplied by Campbell Scientific, as the cable is
of high quality and well suited for communications between the camera and
datalogger.

The individual conductor colors and their recommended connections are
outlined in TABLE 1. Following the recommended color scheme is not
mandatory and users may be required to select their own color schemes for
cables with different color arrangements.

The maximum recommended cable length of 24 AWG cable is 30 Meters (98.1
feet). Longer lengths can be used; however, a heavier gauge of wire is
suggested. It is recommended that the individual wire resistance on the
+12VDC and Ground conductors not exceed 2.7 Ohms. Using longer cable in
conjunction with RS-232 communications will require slower BAUD rates.
Depending on the cable length and type of cable, RS-232 may not be suitable
for communications and the use of RS-485 should be considered.

3

CC640 Digital Camera

2.2 Configuring

2.3 Operating

2.4 Retrieving Images

The camera uses PakBus protocol to send image files to the datalogger and
both must be configured to enable communications. The RS-232 port is used
in conjuncti on with the Device Configuration software to change settings and
operating parameters in the camera (Section 5). Device Configuration Utility
is a free download from any Campbell Scientific website.

The CC640 is capable of acquiring images in a self-timed mode, an external
trigger mode, and by manua lly taking a picture using the Snap button (Section

3.3). Self-timed mode is set using the Device Configuration Utility, while a
short pulse applied to the Ext. Input Signal on the camera will initiate image
acquisition in the External Trigger Mode. When taking a picture manually
using the Snap button, the power switch needs to be in the ON position.

LoggerNet Version 3.1.3 or newer includes the executable LNCMD.EXE that
is required for image file retrieval from dataloggers (Section 14). Images from
cameras in standalone mode can be retrieved directly from the Compact Flash
Memory Card.

2.5 Additional Reference Material

The CC640 Operating Manual is intended for use by those experienced in
working with Campbell Scientific dataloggers. For further information
regarding the various uses and applications of the CR1000, CR10XPB,
CR23X, MD485, or any additional technology listed in this manual, refer to the
appropriate Operating Manuals of these products.

2.6 CC640 Quick Check List

• If interfacing to a datalogger, ensure that your datalogger has the

appropriate PakBus operating system.

• The compact flash memory card must be formatted to FAT16 (do not use

FAT32).

• Use the Device Configuration Utility to change settings in the camera.

• Use the Device Configuration Utility to change settings in MD485 or other

PakBus devic es.

• The Device Configuration Utility can also be used to set the Dataloggers

memory and PakBus parameters. These parameters can be incorporated
into the datalogger program or changed with a Keyboard display.

• Verify that the lens cable is properly seated, as the connector may

inadvertently become unplugged during handling or installation.

Always ensure that the Power Switch is placed in the Auto Position.

4

3. Camera Hardware description

3.1 Terminal Block Connections

CC640 Digital Camera

NOTE

Only shielded cable should be used for connections to the
terminal block.

Gnd Power Ground
+12 VDC 9-15 VDC Power, 250 mA
Ext. External Trigger Input, 5.0 Volt Logic Signal, 15 Volts Max
RS-485A RS-485 communications
RS-485B RS-485 communications
Shield The shield (drain wire) needs to be connected to this terminal

3.2 Power Switch

FIGURE 2. Terminal Block Position and Layout

The power switch can be used to power the camera continuously on or to place
the camera in Auto power mode. The switch should not be left in the On
position under normal operation. Leaving the switch in the On position will
prevent the camera from entering its low power quiescent mode of operation.
The power switch does need to be placed to the On position to perform
configuration setup or to focus the camera.

In the Auto position the camera will automatically reduce its power
consumption to the low power quiescent mode after an image is acquired. It is

5

CC640 Digital Camera

3.3 Snap Button

3.4 Setup Button

recommended to place the switch in the Auto position when images are being
triggered by either the external input or the self-timed mode.

The Snap button is used to manually take a picture. The power switch needs to
be set to the On position for the Snap button to operate.

When the Snap button is pressed the LED will slowly flash 2 times, indicating
successful initiation of an image acquisition.

The Setup button performs 2 functions: it toggles the video output on or off
and it places the camera in setup mode. The power switch will need to be in
the On position for the Setup Button to operate.

When the Setup Button is pressed the LED will slowly flash once.

Pressing the Setup button will force the camera to its default BAUD rate
(115,200) on the RS-232 port for about 40 seconds so that the Device
Configuration Software can be used to configure the camera. Image
acquisitions will also be placed on hold for the same time period. To indicate
that the camera is in Setup mode the LED will briefly flash once per second.

If no configuration communications occur during the 40 seconds, the camera
will exit setup mode and resume its normal operating mode. The LED will
flash once every 5 seconds.

Pressing the Setup Button will toggle the Video output on or off. The video
output is used to focus and target the camera in conjunction with a normal
television or laptop monitor. A USB 2.0 video capture cable and 6 foot RCA
extension can be purchased separately from Campbell Scientific Canad a, in
order to interface the CC640 to a laptop or PC (part number C2404). The
video output will remain on until the setup button is pressed to toggle it off.
The video output will be turned off when the camera enters its quiescent mode,
5 minutes after the camera’s power switch has been placed in the Auto
position.

3.5 Video Output

The video output connector provides an analog video signal for the purpose of
focusing and targeting the camera. The video output can be configured to
NTSC (National Television System Committee) or PAL (Phase Alternatin g
Line) using the Device Configuration Software. NTSC i s the standard used in
North America and PAL is the standard that is used in most European
countries. Consult your monitor owner ’s manual for display infor mation.

The video output signal is intended for use with a television or monitor that has
a NTSC or PAL video input. Most monitors will have one or t wo audio input
connectors in addition to the video input. The audio inputs should remain
unconnected, as the camera does not have audio capability.

The video output can be turned on and/or off by pressing the Setup Button
when the power switch is in the ON position.

6

During every image acquisition sequence the video output will be momentarily
activated when the image is acquired, allowing the operator to view the image
that is being captured.

3.6 External I/O Connector

The External I/O connector provides Inputs and Outputs for operating camera
peripherals, such as the optional motorized enclosure that is used for operation
under extremely harsh environmental conditions. Please contact a Campbell
Scientific sales representative for details and availability of the CC640
peripherals.

The Ext. (External Control) input signal can be used to initiate an image
acquisition. An image acquisition can be initiated on demand by applying a
voltage pulse to the Ext. input. The camera will remain in its quiescent state
when the signal to this input remains at logic low (Less that 0.7 Volts). To
initiate an image acquisition the input should be pulsed high (4.0 - 15 Volts).
The recommended duration of the pulse is between 1ms and 10 seconds.

Leaving the Ext. input signal high for more than 10 seconds will result in
another image acquisition starting immediately after the completion of the first.

CC640 Digital Camera

3.7 LED (Green)

If the Ext. input signal is left in the High state continuously, the camera will
not enter its low power mode and images will be acquire d on a continuous
basis.

The Ext. Control Input signal is operated with the power switch in the Auto
mode. If the power switch is left in the ON position the LED will flash twice
and begin an image acquisition when a positive Ext Signal is detected,
providing easy confirmation of an externally applied signal.

The green LED is intended to provide feedback for the operator. On power up
the LED will slowly flash 4 times, indicating that a normal power-on sequence
has occurred. If the LED flashes rapidly for several seconds, it means that the
camera failed one of the power-on tests. This response is rare and will require
that the camera be returned to an authorized repair facility.

The LED will also flash once if the Setup button is pressed and t wice if the
SNAP button is pressed. During communications or a firmware update the
LED will remain ON to indicate a process is in progress that should not be
interrupted.

If the power switch is in the ON position the LED should flash once every 5
seconds to indicate that it is running. If the setup button is pressed, the LED
will briefly flash once a second to indicate that the camera is ready for setup
using the Device Configuration Utility.

7

CC640 Digital Camera

3.8 Compact Flash Memory Card

The following table offers LED information at a glance:

LED

Always Off The camera has no power connected to it or it is in

Quiescent Mode

Quick Flash
Every 5 Seconds
4 Slow Flashes Normal Power-On Sequence
Rapid Flashes
for 4 Seconds
Quick Flash
Every Second
Steadily On The camera is carrying out a process that should not be

The camera is equipped to use compact flash memory cards. It is important for
the memory cards to be formatted as FAT16 and not FAT32, as the camera
does not support the FAT32 file system. When formatting a memory card
using a PC ensure that FAT32 is not selected (FAT16 or just FAT should be
used).

The camera is Powered ON (Power switch is in the ON
position)

A Power on test did not pass.

The camera is in Setup Mode

interrupted. This includes acquiring an Image, transmitting
an image via communications, or performing a firmware
update.

Image files are stored on the compact flash memory card as JPEG files under
the root directory “IMAGES”. Each file will be uniquely named with a
sequence number (i.e. E1234567.JPG).

The compact flash card should not be inserted or removed while the camera is
in its ON state. Insertion or removal should only be done when the camera is
in its quiescent state or when power is removed.

The use of a memory card is optional and is not required for users who utilize
communications to retrieve the images. If a card is present, the camera will
write the images to it. Once the memory card is filled, the camera will stop
recording images to it unless deleting previous files creates additional image
storage space. It is generally recommended to delete older image files from the
memory card after downloading them to a permanent storage location.

3.8.1 Firmware Update From Memory Card

CAUTION

Failure to properly follow this procedure can result in
corruption of the operating system. If this occurs, it may be
necessary to send the camera to an authorized repair
facility to have the operating system reloaded.

The compact flash card is also used to provide a means of updating the
camera’s embedded firmware. This is done by downloading the appropriate
files from any Campbell Scientific website, renaming the new firmware hex
file as “NEWCODE.HEX” (all upper case), and placing it in the root directory
of the compact flash memory card. When the camera powers up and finds the
file in the root directory it will begin to update its firmware from the file. The

8

LED will remain continuously on during this process, which may take up to 5
minutes. It is imperativ e tha t the power supply is not interrupted during
this process. After completion the LED will turn off. Po wer down the
camera, remove the memory card, and delete the “NEWCODE.HEX” file using
a PC if no other cameras need to be updated. Leaving the file on the memory
card will cause the camera to repeatedly update its firmware every time the
camera wakes up from its quiescent mode.

4. Communications

4.1 PakBus Communications

The camera uses the PakBus protocol to send image files from the camera to
the datalogger or other PakBus compatible devices.

Communications are not enabled while the camera is in its quiescent mode.
This is done to conserve power in its low power state. When an image file is
ready to be transmitted, the camera will initiate communications and send the
JPEG image via the selected PakBus port.

The camera is a PakBus Leaf node and is not capable of performing any
routing.

CC640 Digital Camera

FIGURE 3. Camera to Datalogger RS-232 Port (DCE) Connection

9

CC640 Digital Camera

4.2 RS-232 Port

The 10-pin RS-232 header connector is designed to provide a 9 Pin DCE type
port by using either of the ribbon cable adapters provided with the camera.
Part number C1946 provides a male 9-pin connector and C1947 provides a
female 9-pin connector.

The RS-232 port can also provide an additional communication port for
transmitting image files to a datalogger using the PakBus Protocol. Figure 3
illustrates the required connection to a RS-232 port on a Datalogger. A
Datalogger and camera are both DCE type RS-232 devices; thus, requiring a
NULL modem cable.

FIGURE 4. Using DB9M-TERM Adapter Board to Carry RS-232 TX and RX on Multi-Conductor Cable

The necessary RS-232 TX (transmit) and RX (receive) signals can also be
carried by the recommended 6 conductor cable. Figure 4 demonstrates using a
DB-9 to terminal breakout board (part DB9M-TERM) and the standard cable
to transmit the RS-232 signals. This provides a practical means of carrying the
RS-232 signals when the camera is installed remotely from the datalogger.

If the recommended cable is used, the RS-232 can be used at distances up to 30
Meters (98.1 feet). Longer lengths or different cables may require that the
BAUD rate be set slower than the default 115200 BAUD.

10

CC640 Digital Camera

FIGURE 5. RS-232 Wiring using DB9M-TERM Boards with Multi-Conductor Cable

Depending on the datalogger the wires can be terminated directly on the
control ports or another DB9M-TERM adapter board can be used to provide a
9-pin connector at the datalogger end (see Figure 5).

11

CC640 Digital Camera

FIGURE 6. Connections for Configuration

The RS-232 port is used in conjunction with the Device Configuration software
to change settings in the camera such as the PakBus addresses. Figure 6
illustrates the connections required for interfacing to a computer.

12

CC640 Digital Camera

FIGURE 7. Camera Connections for CS I/O Port Operation

4.3 CS I/O Port

The CS I/O port on the camera provides a connector for CS I/O
communications. The port is designed to communicate with Campbell
Scientific dataloggers equipped with CS I/O communication ports. A ribbon
cable assembly (C1946) is used to provide a male 9-pin connector that can plug
directly to the CS I/O port or to a SC-12 cable that connects to the CS I/O port
(See Figure 7). The CS I/O port is used to download image files to the
datalogger. The image files can then be collected remotely in conjunction with
the regular data.

The camera will support only Concurrent Synchronous Device
Communications (CSDC) and will not support Modem Enabled (ME)
Communications. The camera can be assigned one of two CSDC addresses, 7
or 8. If another CSDC device is connected to the CS I/O port, then the camera
must have an address that is different from the other device.

The CS I/O port cable lengths should be restricted to 12 feet or less to ensure
optimal operation.

13

CC640 Digital Camera

FIGURE 8. Camera Connection for remote CS I/O operation

4.4 RS-485 Port

When connecting the CS I/O remotely a second fin6cond is needed. 9 pin
connections need to be made for pins 2, 3, 4, 6, 7, and 9. Colour is not
important, just that the above listed pins of the DB9M-TERM at the CC640 go
to the corresponding pins of the DB9M-TERM at the logger end.

The RS-485 terminals can be used in conjunction with the MD485 to interface
a datalogger to the camera over distances of up to 4000 feet. The +12V GND
and EXT control lines cannot be practically run these long distances. Normally
the RS-485A and RS-485B lines, and an additional ground connection, are run
these distances. Refer to the MD485 manual for additional information.

14

5. Device Configuration Utility

The Device Configuration Utility can be used to set the clock on the camera as
well as other operating parameters such as the PakBus addresses.

Using The Device Configuration Utility

• Connect an appropriate power supply to the camera.

• Connect the RS-232 cable to the camera and the computer.

• Turn the Power switch to the “ON” position.

• Press the Setup Button (this temporarily forces the RS-232 port to

115KBAUD).

• Within 40 Seconds invoke the Device Configuration Utility (Figure 9).

• Select CC640 as the device and connect to the camera.

CC640 Digital Camera

• Table 2 offers further information on configuration settings.

15

CC640 Digital Camera

FIGURE 9. Device Configuration Utility Screen

16

CC640 Digital Camera

TABLE 2. Explanation of Co nfiguration Settings

Parameter Type Description Default

Value

Version Read

The firmware version of the CC640 operating system N/A

Only

PakBus Port

Read/
Write

Options: NONE, CS I/O, RS-485, RS-232

NONE

Only select a PakBus Port if communications are being used to
transfer images via PakBus.

PakBus Address Read/

Write

Options: 1 – 4094

55

A PakBus Address should be assigned to the camera for PakBus
Communica t ions.

PakBus Desti nation
Address

Read/
Write

Options: 1 – 4094

1

This is the PakBus address of the destination device where the
image files will be transmitted. The device is normally a

Campbell Scientific datalogger.
Extra Communications
Delay

Read/
Write

Options: 0 – 10 Seconds

1

Additional Delays can be added for PakBus networks with long

propagation delays.
RS-485 BAUD rate Read/

Write

RS-232 BAUD rate Read/

Write

CS I/O SDC
ADDRESS

Read/
Write

Options: 230400, 115200, 76800, 57600, 38400, 28800, 19200,

9600, 1200

Options: 230400, 115200, 76800, 57600, 38400, 28800, 19200,

9600, 1200

Options: 7 or 8

115,200

115,200

8

If other CSDC devices are connected to the same CS I/O port,

each device must have its own address.
Compressio n Leve l –
Memory Card

Read/
Write

Options: Very High, High, Medium, Low, None

High

This option selects the amount of compression to be applied to the

JPG files that are stored on the memory card. Higher

compression levels result in smaller files but the images will lose

subtle details. Selecting none will produce a large sized (480Kb)

Lossless image.
Compressio n Leve l ­Communications

Read/
Write

Options: Very High, High, Medium, Low, None

High

This option selects the amount of compression to be applied to the

JPG files that are sent to a datalogger via communications.

Higher compression levels result in smaller files but the images

will lose subtle details. Selecting none will produce a large sized

(480Kb) Lossless image.
Start Minute Read/

Write

Options: 0-1339

0

If the camera is in a Self-Timed Mode, this parameter allows a

start time from Midnight to be selected.
Stop Minute Read/

Write

Options: 0-1440

1440

If the camera is in a Self-Timed Mode, this parameter allows a

stop time from Midnight to be selected.

17

CC640 Digital Camera

Self-Timed Interval Read/

Write

Options: 0-1440

0

If this parameter is non–zero then the camera will automatically
wake itself up and acquire images based on the interval entered.

Motorized Enclosure Read/

Write

Options: Disable, Enable

Disable

Select enable if the ENC-CC motorized covered enclosure is
used. It is important to select disable if the motorized enclosure is
not used. Selecting enable when a motorized enclosure is not
present will slow down the operation of the camera.

Firmware Checksum Read

Only

Video Output Type Read/

Write

This is the checksum calculated from the firmware present on the
camera.
Options: NTSC, PAL

N/A

NTSC

NTSC video is the North American Standard. PAL is the VIDEO
standard for most European Countries.

Send Fixed Name Read/

Write

Options: ON, OFF

OFF

If set to off, then the camera will send each image with a unique
file name. The format will be AAAA_EXXXXXXX.JPG
Where AAAA is the camera's PakBus Address and XXXXXX is
the Image Counter value.

If Send Fixed Name is on, then the image will always be sent with
the same name. The name used will be the text entered in the
Fixed File Name string followed by the JPG extension.

Fixed File Name Read/

Write

Options: ON, OFF

OFF

An optional fixed name that can be used for naming the JPEG
files that are transferred from the camera. The name must be less
than 16 characters. The JPG extension will be added to this name

The PakBus address of the camera will still be placed in front of
the filename.

This Name Field will also be placed on the IMAGE if the Time
Stamp is enabled.

Time Stamp Read/

Write

Options: ON, OFF

CC640

If set to on, a date and time stamp will be placed on the image in
addition to the text entered in the Fixed File Name field.

The Images will be 640x504 pixels with the text added to the
bottom last 24 pixel rows.

Automatic Time Sync Read/

Write

Options: ON, OFF

OFF

If set to on, the camera will attempt to update its clock
automatically from the selected PakBus Destination Address.

PAKBUS Security
Code
Year Read/

Read/
Write

The Security Code for a destination address with security enabled.

0
A default of zero is required when security is not enabled.
Options: 2004 - 2104 N/A

Write

Month Read/

Options: Jan - Dec N/A

Write

Date Read/ Options: 1-31 N/A

18

Write

Weekday Read/

Write

Hour Read/

Write

Minute Read/

Write

Second Read/

Write

Temperature Read

Only

Image Counter Read/

Write

Serial Number Read

Only

Options: Sun. – Sat. N/A

Options: 0 – 23
In 24 Hour Format Only

Options: 0-59 N/A

Options: 0-59 N/A

Temperature in Degrees Celsius -55 to +125. Temperatures
beyond the operating temperature range are not recommended.
Options: 0 – 9999999 (7 Digits)

The file counter can be changed if desired. The file counter will
loop back to zero after 9999999.
Serial Number N/A

6. Operational Description

CC640 Digital Camera

N/A

N/A

1

6.1 Self Timed Mode

In self-timed mode the camera is capable of waking itself up and acquiring an
image. In order to place the camera in self-timed mode use the Device
Configuration Software to set the Self-Timed Interval parameter to non-zero.

Self-Timed Example 1:

To take a picture every 15 minutes starting at Midnight the self-timed mode
parameters should be set as follows:
Start Minute: 0
Stop Minute: 1440
Self-Timed Interval: 15

Self-Timed Example 2:

To take a picture every Hour starting at 4:00AM and ending at 11:00PM the
self-timed mode parameters should be set as follows:
Start Minute: 240 (4 hours * 60 Minutes)
Stop Minute: 1380 (23 Hours * 60 Minutes)
Self-Timed Interval: 60

6.2 External Trigger Mode

An image acquisition can also be triggered from the Ext. Input Signal on the
camera. It is recommended that a short pulse be used to initiate the image
acquisition. If a positive voltage is applied and not removed before the image
acquisition sequence is complete, the camera will begin another image
acquisition immediately after. An image acquisition can be as short as 10
Seconds.

NOTE

External Trigger Mode can be used in conjunction with the Self­Timed Mode by following all the steps as listed in this section.

19

CC640 Digital Camera

7. Image Quality

7.1 Lighting Conditions

Lighting conditions have the greatest influence on image quality. The CC640
camera produces the best images under normal daylight conditions. Pictures
taken in good daylight conditions produce crisper and brighter images.

The CC640 uses the entire image to adjust the exposure settings for a particular
scene.

Scenes that contain small variations in light intensities will produce better
images as well. In scenes with high variations in light intensities, such as a
bright sky and a dark horizon, the image may contain portions that are under­exposed and portions that are over-exposed, as with most cameras. The CC640
utilizes various techniques to produce an overall good picture under most
lighting conditions.

When the CC640 is over-exposed by an overly bright object, such as the sun in
a sky shot, the over-exposed object may begin to turn black. This is a result of
the CMOS image sensor being over-exposed to light and becoming saturated.
It is normal operation for the center of the Sun to appear black under certain
lighting conditions.

7.2 Night Time Images

Generally the camera does not produce distinguishable images at night time. If
lighting is present (such as street lights), then objects may become noticeable.

7.3 Date and Time Stamp

Setting the Time Stamp option of the camera to ON will add a banner to the
bottom of the images (Figure 10). The banner adds 24 pixel rows to the image
and increases the size of the image from 640x480 to 640x504 pixels.

The banner includes the text entered for the fixed file name. The text that can
be displayed includes numbers 0-9, letters A-Z (converted to upper case), and
an underscore symbol. Unsupported symbols/characters are displayed as a
space.

Following the fixed file name string is the Date and time stamp. The First 3
characters are used for the month followed by the day of month and year. The
time is HH:MM in 24 hour clock format.

The banner ends with the internal camera temperature displayed in degrees
Kelvin. This is intended for diagnostic purposes. The temperature is displayed
in degrees Kelvin so that there is no confusion that the temperature represents
some ambient temperature. The temperature is internal and can vary
substantially from the actual ambient temperature. To convert the temperature
to degrees Celsius subtract 273 from the value displayed.

20

CC640 Digital Camera

FIGURE 10. Illustration of Time Stamp Banner

7.4 JPEG Compression

There are 5 selectable levels of JPEG compression:

• Very High (32 Kbytes Typical)

• High (48 Kbytes Typical)

• Medium (72 Kbytes Typical)

• Low (100 Kbytes Typical)

• None (Lossless) (480 Kbytes Typical)

NOTE

These are typical values with the time stamp enabled on the
image (640x504 pixels). The size of the images varies with the
image content.

Selecting None will produce the best quality JPEG files with Lo ssless
compression. Lossless compression do e s not introduce additional distortions
and every pixel is the same size as in the original image. Very High
compression will produce the smallest files but with the most degradation of
the image.

21

CC640 Digital Camera

8. Lens

Small files may be important for slow telecommunication links or for
applications that require a large number of pictures to be stored onto the
memory card.

High compression is the recommended setting to produce satisfactory results
for most applications while taking advantage of the benefits of smaller file
sizes.

The standard Lenses for the CC640 camera contain the following features:

• CS Mount

• Varifocal (manual zoom)

• Manual Focus

• DC Iris

The camera controls the iris of the lens using the cable with a 4-pin connector.
This connector must always be plugged into the receptacle (on the front lens
plate of the camera) for proper operation.

8.1 Lenses and Field of View

Currently there are 2 optional lenses for the CC640 camera. A 3.5-8 mm and a
6-12 mm.

What does this mean? These numbers have a direct correlation to the zoom or
field of view.

• The 3.5-8mm Lens has a field of view ranging from 79.8 to 35.4 Degrees

• The 6-12mm Lens has a field of view ranging from 47.3 to 23.0 Degrees

• Large angle is 79.8 Degrees Small angle is 23 degrees

NOTE: Pent ax lens Model
TS3V212ED has the
following features:
Focal length: 2.9 - 8.5 mm
Field of view : 92.0° – 32.0°

22

8.2 Focus and Zoom Adjustment

The lens is equipped with manual zoom and focus adjustment rings. The most
practical way to adjust the lens in the field is by utilizing a laptop with C2404
interface or a portable Television.

• In order to use a laptop the C2404 USB 2.0 video capture interface cable is

required. Further instructions regarding the use of the C2404 ca be found
in Section 8.2.3.

• Connect an appropriate video cable from the video output connector (RCA

Jack) of the camera to the video input on the video monitor of the
television.

• Turn the power switches of both the camera and the television to the ON

position and then press the Setup Button. Within a few seconds the video
should appear on the monitor. Consult your monitor owner’s manual for
additional instructions on displaying video from the video input jack.

• Once the video is observed on the monitor, loosen the 2 thumbscrews on

the adjustment rings of the lens.

CC640 Digital Camera

• It is generally easier to adjust the zoom first and then the focus.

• Once the zoom is adjusted as desired tighten the thumbscrew so that the

zoom will not inadvertently move when the focus is adjusted.

• Adjust the focus ring and then tighten its thumbscrew as well.

Recommendation: If the camera is targeted at an object that is far away (100
Meters or more), then it may be beneficial to adjust the lens before taking the
camera into the field by using an object that is at a similar distance away. It is
generally much easier to use a larger monitor in an office environment, rather
than a portable TV at the installation site, as sunlight tends to make it difficult
to view a television screen outdoors.

8.2.1 Temperature Variations and Focus

The CC640 can operate under extreme temperature variations. The focus of
the lens can change slightly with large variations in temperature. For example,
if a lens is focused at +25°C the lens may be slightly out of focus at -30°C.
The change in focus will be less noticeable if the focus is adjusted closer to the
cameras operating temperature.

8.2.2 Focusing Number (Displayed on Video Output)

A focusing number is displayed with the analog video output to assist with
focusing the CC640 camera. The focusing number is a number that generally
increases, as an image becomes more “in-focus”. The focusing number is much
easier to distinguish rather than fine details on a small video monitor or TV.

The lens should be adjusted so that the focusing number reads near its
maximum achievable value. The numbers are relative only and are dependant
on the actual scene. So a value of 9000 may be in focus for one scene and a

23

CC640 Digital Camera

value of 27000 may be the maximum for another scene. The numbers are most
useful when the lens is near its best focus position.

The camera should be fixed when using the focusing numbers. If the camera is
allowed to move then movement may account for increasing or decreasing
numbers.

There may be instances where the focusing numbers cannot be used to focus
the CC640. One such scene may be where a nearby object is the desired to be
in focus and the background may be out of focus. However, for most “scene”
images where nearby objects and far objects are not involved, the focusing
numbers wo r k we ll .

The focusing numbers are displayed in the video output signal only and will
not show up in the JPEG images.

24

Figure 11. Video Output with Focusing Numbers

8.2.3 C2404 USB 2.0 Video Capture Cable with RCA Extension

The C2404 cable includes the USB 2.0 video capture cable as well as the 6 foot
RCA video cable extension. Before beginning you should note the follo wing
system requirements and ensure that your laptop or PC meets or exceeds them.

• Pentium 4 based or equivalent laptop or PC, with available USB 2.0

port.

• 128MB RAM

• Windows 2000 SP3 or above, or Windows XP SP1 or above.

Before connecting the C2404 cable to your laptop you will need to install both
the driver and the GrabBee capture software. These items can be found on the
Multimedia Installation Kit CD included with the C2404.

CC640 Digital Camera

Insert the CD into the CD or DVD-ROM drive of the laptop to be used. To
install the driver locate and open the GrabBee X + Deluxe folder on the CD.
From this folder open the Driver folder. Select the Setup.exe file to start the
installation process. Once the InstallShield Wizard has launch click the Next
button to continue the installation process. The driver will be automatically
installed. The process can be completed by clicking the Finish button.

To install the GrabBee software locate the AP Software folder, which is
located in the GrabBee X + Deluxe folder of the CD. Select the Setup.exe
from the folder to start the installation process. The InstallShield Wizard will
be launched, and it will first prompt you to select a Setup type. Select the
appropriate type and click the Set button. You will then be prompted to select
an installation destination for the software. Once you have selected the
appropriate path click the Next button.

When the Windows Media Format 9 Series Runti me Setu p launches please
complete the installation process. Once this is complete you then be prompted
to install Windows Media Too l s. You will need to complete this installation
and then restart the laptop.

Once the restart has been completed the installation of the driver and software
can be verified. To confirm the driver installation, first connect the C2404 to
an available USB 2.0 port (Figure 12). Then navigate to and open the Sound,
video and game controllers symbol of the Device Manager of the laptop. In
this location you should note the additional USB 2.0 A/V Co nverter and the
USB EMP Audio Device. As part of the software installation process three
icons should have been placed on the laptop desktop (Figure 13).

Figure 12: USB 2.0 Video Capture Cable (extension not shown)

Figure 13: Desktop Icons for GrabBee Software

To start the focusing process you will need to first complete the connectio n
between the laptop and the CC640 camera. Connect the RCA extension cable
to the Composite Video input of the video capture cable then connect the other

25

CC640 Digital Camera

end to the Video-out port of the CC640 camera. Next launch the GrabBee
software from the desktop icon. Once the software launches you will see two
windows as in Figure 14.

Figure 14: GrabBee Software Application

The software will need to be configured for use with the CC640. First, use the
Video Input button of the GrabBee toolbar to change the input from S-Video
to Composite. Second select the Option button of the toolbar. In the
“General” tab of the Option page ensure that the Video Format select is
NTSC-M (Figure 14). Select the “Encoder Property” tab and ensure the
settings are the same as in Figure 15. Once complete click the OK button.

26

Figure 15: General Tab of Option Page

CC640 Digital Camera

8.3 Lens Filter

Figure 16: Encoder Properties of Option Page

Once the configuration has been complete and the C2404 is connected to the
CC640 the software can now be used to focus the camera. Connect and apply
power to the camera, turn the CC640 power switch to the On position, ensure
the lens cap has been removed, and push the Setup button of the CC640. An
image should appear in the Video Window with the Focusing number
displayed.

Note that once the CC640 has been focused the SnapShot button can b e used
to record and save an image for your records.

The CC640 camera is equipped with an IR cut filter. The filter is required to
filter out near-infrared light that can have an undesirable effect on the images.
It is recommended that the filter always be left installed on the CC640. On
older versions of the CC640, the filter is threaded onto the front of the lens.
Newer CC640 cameras have the filter internal to the camera (behind the lens).

27

CC640 Digital Camera

FIGURE 17. Lens and External version of IR Cut Filter

9. Maintenance

The CC640 requires little maintenance and no calibrations. Keeping the
camera clean and in a dry environment is important for the longevity of the
camera.

9.1 Lithium Battery

The Camera is equipped with a Lithium Thionyl Chloride Battery. The battery
maintains the clock functionality for periods when power is not connected to
the camera. The expected battery life is 9 years (2 years for cameras with
Serial Numbers less than 1200). If the camera is in operation and connected to
a power supply, the battery life may be extended up to 10 Years.

It is recommended that the battery be replaced by a certified repair facility.
The sticker on the bottom of the camera indicates the date of battery
installation.

9.2 Lens Cleaning

If the filter or lens requires cleaning, it is very important that only a proper lens
cloth (like those included with your CC640 camera) or lens tissue be used. The
use of inappropriate materials to clean the lens can permanently damage or
reduce the effectiveness of the filter or lens.

10. Setup and Interface Guide

10.1 Trigger Mode

Determine how the camera will be triggered to initiate an image acquisition.
There are 2 different trigger sources. The first is using the external trigger
input and the second is self-timed mode, which uses the cameras own real time
clock. A combination of external trigger and self-timed mode can be used as
well.

28

10.1.1 External Trigger

If the camera is being triggered by an external signal provided by another
device then:

• Set the parameter Self-Timed Interval to zero

• Connect the external signal to the Ext input of the camera

10.1.2 Self-Timed Trigger

A camera that is used in self-timed mode should be set up as follows:

• Set the parameter Self-Timed Interval to a non zero value

• Change the Start Minute and Stop Minute values accordingly

• Leave the Ext input of the camera unconnected or connected to ground

10.1.3 Combination of External and Self-Timed Triggers

A camera that is used in this configuration should be set up as follows:

CC640 Digital Camera

• Set the parameter Self-Timed Interval to an non zero value

• Change the Start Minute and Stop Minute values accordingly

• Connect the external signal to the Ext input of the camera

10.2 Communications

Communications can enable remote retrieval and/or storage of images to
external devices such as compatible Campbell Scientific dataloggers. The
PakBus protocol is used to facilitate the transfer of images.

10.2.1 Communications Disabled

When a camera is not connected to other devices for communications then it is
important to:

• Set the parameter PakBus Port to None

10.2.2 CS I/O Communications

The camera can download images to a compatible Campbell Scientific
datalogger via the CS I/O port. The following items are required for CS I/O
PakBus co mmunications:

• Set the parameter PakBus Port to CS I/O

• Set the parameter PakBus Address to a unique value in the PakBus

network.

• Set the parameter PakBus Destination Address to the datalogger that is

intended to store the images.

29

CC640 Digital Camera

• Ensure that the parameter CS I/O CSDC ADDRESS of the camera is

unique amongst the peripherals that are connected to the dataloggers’ CS
I/O port.

• Connect the camera’s CS I/O port to the datalogger using the supplied

ribbon cable adapter.

• Ensure that the dataloggers’ CS I/O BAUD rate is set to 76.8 KB or less

Refer to Figure 7 for connections required when using the CS I/O port.

NOTE

The camera must always have +12Volts power connected to it
when connected to the CS I/O port of a datalogger. Faili ng to
apply power to the camera will prevent other devices from
communicating with the datalogger.

10.2.3 RS-232 Communications

The camera can download images via its RS-232 port using the PakBus
protocol. The following items are required for RS-232 PakBus
communications:

• Set the parameter PakBus Port to RS-232

• Set the parameter PakBus Address to a unique value in the PakBus

network.

• Set the parameter PakBus Destination Address to the device that is

intended to retrieve the images.

• Set the RS-232 BAUD rate to match the BAUD rate of the device being

connected to the camera.

Refer to Section 0 for additional information and connections diagrams using
the RS-232 port.

10.2.4 RS-485 Communications

The camera can download images via its RS-485 port using the PakBus
protocol. An MD485 can be used to transmit images via PakBus from a
camera to other devices:

• Set the parameter PakBus Port to RS-485

• Set the parameter PakBus Address to a unique value in the PakBus

• Set the parameter PakBus Destination Address to the device that is

• Set the RS-485 BAUD rate to match the BAUD rate of the RS-485

Refer to Section 0 for additional information on the RS-485 port.

30

network.

intended to retrieve the images.

network that the camera is being connected to.

10.2.5 Concurrent Communications

PakBus allows the camera to download images to a datalogger simultaneously
with other datalogger communications. A communications task will take
longer if the datalogger is communicating with multiple devices at the same
time.

It may be beneficial to set up the system to avoid image transfers when other
communications are scheduled.

For example, longer connect times on long distance telephone connections can
be avoided by scheduling image transfers from the camera to the datalogger
outside the scheduled data collection time. If a station is called on the hour to
retrieve data, image acquisitions could be initiated before the scheduled call
(15 minutes prior) to shorten the connect times.

11. Power Calculations and Timings

The CC640 was specifically designed for operation in power-constrained
systems such as solar p owered sites. It is critical in such systems that the
power switch on the camera always be left in the AUTO position to take
advantage of the low power mode. This section outlines power consumption of
the camera for purposes of power supply design for a system.

CC640 Digital Camera

11.1 Standalone Operation

In standalone mode the camera operates as a self-contained image logger.

The current draw of the camera while in low power quiescent mode is 250 uA.
When the camera wakes up to take a picture, operating current draw increases
to a maximum of 250 mA for approximately 30 seconds. In order to calculate
the daily power usage of the camera, both the quiescent and operating power
consumptions need to be calculated.

The quiescent power consumption in Amp-Hours is calculated as follows:

P

The operating power usage per picture in Amp-Hours is calculated as follows:

P

The daily power usage will depend on the number of pictures taken per day.
The power usage can be calculated using the following formula:

P
Day)

The following table shows the power usage versus the nu mber of pictures taken
per day:

= 250x10-6 Amps * 24 Hours = 0.006 Amp-Hrs / Day

quiescent

= 0.250 Amps * (30Sec. / 3600 Sec./Hr) = 0.00208 Amp-Hrs / Picture

operating

/ Day = 0.006 Amp-Hrs + (0.00208 Amp-Hrs * Number of Pictures Per

usage

TABLE 3. Standalone Operation Power Usages

Number of Pictures Per Day Power Usage Per Day

1 (Every 24 Hours) 0.008 Amp-Hrs

31

CC640 Digital Camera

11.2 Operation with Communications

4 (Every 6 Hours) 0.014 Amp-Hrs
12 (Every 2 Hours) 0.031 Amp-Hrs
24 (Every 60 minutes) 0.056 Amp-Hrs
48 (Every 30 minutes) 0.106 Amp-Hrs
96 (Every 15 minutes) 0.206 Amp-Hrs
288 (Every 5 minutes) 0.606 Amp-Hrs
1440 (Every minute) 3.006 Amp-Hrs

If the camera is operating in a standalone mode, the time the camera is
operational in this mode is typically 30 seconds. The power calculations are
more complicated when communications are involved, as the amount of time
the camera is in operating mode is increased by the amount of time it takes for
the camera to transfer an image.

The transfer times are influenced by two main factors: the size of the image
and the transfer speed used to send the image. The amount of time the camera
is on will be increased as the size of the image becomes larger or as the
communication rate slows down.

To properly determine the power consumption when using communications,
the additional time the camera stays in operating mode needs to be accounted
for. The following table is a guideline for determining the amount of time it
takes to transfer an image using RS-232 Communications.

TABLE 4. RS-232 Port File Transfer Times and Power Usage per Image

RS-232
Communication
BAUD RATE

9600 47 seconds

19200 26 seconds

38400 15 seconds

57600 11 seconds

115200 8 seconds

CR10XPB-2M
CS I/O
Communication
BAUD RATE

76800 49 seconds

Very High
Compression
(32kB Files)

0.0053 A-Hrs

0.0039 A-Hrs

0.0031 A-Hrs

0.0028 A-Hrs

0.0026 A-Hrs

TABLE 5. CR10XPB CS I/O File Transfer Times

Very High
Compression
(32kB Files)

0.0055 A-Hrs

High
Compression
(48kB Files)

71 seconds

0.007 A-Hrs
38 seconds

0.0047 A-Hrs
22 seconds

0.0036 A-Hrs
16 seconds

0.0032 A-Hrs
12 seconds

0.0029 A-Hrs

High
Compression
(48kB Files)

74 seconds

0.0072 A-Hrs

Medium
Compression
(72kB Files)

105 seconds

0.0094 A-Hrs
58 seconds

0.0061 A-Hrs
33 seconds

0.0044 A-Hrs
24 seconds

0.0038 A-Hrs
18 seconds

0.0033 A-Hrs

Medium
Compression
(72kB Files)

111 seconds

0.0098 A-Hrs

Low
Compression
(100kB Files)

147 seconds

0.0123 A-Hrs
80 seconds

0.0076 A-Hrs
45 seconds

0.0052 A-Hrs
33 seconds

0.0044 A-Hrs
25 seconds

0.0038 A-Hrs

Low
Compression
(100kB Files)

154 seconds

0.0128 A-Hrs

None Lossless
Compression
(480kB Files)

706 seconds

0.0511 A-Hrs
384 seconds

0.0286 A-Hrs
218 seconds

0.0172 A-Hrs
160 seconds

0.0132 A-Hrs
120 seconds

0.0104 A-Hrs

None Lossless
Compression
(480kB Files)

738 seconds

0.0533 A-Hrs

32

TABLE 6. CR1000 CS I/O File Transfer Times

CC640 Digital Camera

None Lossless
Compression
(480kB Files)

600 seconds

0.0438 A-Hrs
342 seconds

0.0258 A-Hrs
209 seconds

0.0166 A-Hrs
160 seconds

0.0132 A-Hrs

CR1000 CS I/O
Communication
BAUD RATE

9600 40 seconds

19200 23 seconds

38400 14 seconds

57600 11 seconds

115200 Do not use Do not use Do not use Do not use Do not use

Very High
Compression
(32kB Files)

0.0049 A-Hrs

0.0037 A-Hrs

0.0031 A-Hrs

0.0028 A-Hrs

High
Compression
(48kB Files)

60 seconds

0.0063 A-Hrs
34 seconds

0.0044 A-Hrs
21 seconds

0.0035 A-Hrs
16 seconds

0.0032 A-Hrs

The communication transfer times indicated in the above tables do not include
the 30 seconds that it takes for the camera to acquire the image. These times
can be used to determine the additional power used by the datalogger to receive
the image. The power usage numbers, however, do include the additional 30
seconds of on time for the camera.

Medium
Compression
(72kB Files)

90 seconds

0.0083 A-Hrs
51 seconds

0.0056 A-Hrs
31 seconds

0.0042 A-Hrs
24 seconds

0.0038 A-Hrs

Low
Compression
(100kB Files)

125 seconds

0.0108 A-Hrs
71 seconds

0.007 A-Hrs
43 seconds

0.0051 A-Hrs
33 seconds

0.0044 A-Hrs

12. CR10X Interface Guide

This section contains information for interfacing the CC640 camera to the
CR10X datalogger. The CC640 camera can interface to the CR10X datalogger
via the CS I/O port directly or through an MD485 interface.

12.1 CR10X Datalogger Requirements

It is highly recommended that the datalogger be a 2 Meg datalogger. The
datalogger must also contain the PakBus operating system to support the
communications and file storage capabilities.

12.2 CR10X Memory Allocation

Memory must be allocated in the CR10X for the purpose of storing files. The
memory is allocated in multiples of 64 Kbyte blocks. Memory allocated for
file storage comes out of final storage space. The files are stored in a circular
buffer (ring memory). When new files are sent from the camera to the
CR10X’s final storage memory the oldest files will be deleted to make room
for the new file.

The memory can be allocated as follows:

• Enter *D16A

• 16:XX should be displayed. XX represents the number of 64 Kbyte

memory blocks allocated for file storage.

• Enter the number of blocks required followed by A. (Recommend 6 to 16

blocks)

The number of memory blocks required will vary with the compression level
selected and the number of files required to reside in the dataloggers final

33

CC640 Digital Camera

12.3 CR10X PakBus Settings

12.4 CR10X *D15 Settings

storage. It is recommended to allocate between 6 to 16 memory blocks. If the
compression level selected is none then 16 memory blocks (1024 kbytes) is
recommended. Files can exceed 500Kbytes with None selected as
compression.

PakBus communications facilitate the transfer of images from the camera to
the datalogger. Several parameters must be set on the CR10X to enable
PakBus commu nica t io ns wi th t he Ca mer a.

These parameters can be set either with a CR10KD, using Edlog \ Options \
PakBus Settings, or even with the Device Configuration Utility using Terminal
Emulator mode.

The *D15 Settings are used to set the PakBus Parameters necessary for
communications with the camera. Refer to PakBus Networking Guide for
additional information on PakBus and these settings. If values for parameters
01, 02, 03 are too small, you may not be able to connect to all network nodes.

• *D 13:00

• 15A 15:???? – PakBus Address (prefer 1) must match the destination

PakBus address of the camera setting.

• A 01:0000 –The Max number of Nodes recommend 3 or more

• A 02:0000 –The Max number of neighbors recommend 3 or more.

• A 03:0000 –The Max number of routers recommend 3 or more.

• A 04:0000 – Default router recommend to leave at zero

12.5 CR10X Multiple Cameras

Multiple cameras can be placed on a single CR10X datalogger. However, the
system should be configured so tha t image transfers to the datalogger from
more than one camera do not occur at the same time. If a collision does occur,
images will not get stored onto the datalogger. Each camera on the logger
should be set to have different PakBus addresses and CSDC addresses.

12.6 CR10X Connections

The Ext. connection is optional if the camera is set up in self-timed mode. It is
also recommended that the CS I/O cable length between the camera and the
CR10X be limited to 12 feet or less.

Refer to Figure 7 for connections to the CR10X.

13. CR1000 Interface Guide

This section contains information for interfacing the CC640 camera to the
CR1000 datalogger. The CR1000 and the CC640 both have several different

34

types of communication ports. This provides many different interface options
for the user. This includes using the CS I/O port, the 9 Pin RS-232 Serial Port,
the control COM ports (1-4), and RS-485 if using an MD485 interface.

13.1 CR1000 Memory Setup

To facilitate the storage of images a CFM100 allows the use of a compact flash
card on the CR1000. Memory can also be allocated from the CR1000’s
internal memory to create a virtual user drive “USR:” Entering a non-zero
value for the parameter “USR: drive size” allocates internal memory for the
drive. The amount of memory required will vary depending on each
application. A good number to start with is 524288 bytes (512K bytes which is
25% of the 2M bytes available on a standard CR1000).

The following methods can be used to set the drive size of the USR:

• The Device Configuration Utility program

• PakBus Graph

• Editing the parameter from the Status Table

CC640 Digital Camera

• The CR1000’s optional keypad and display.

13.2 CR1000 Files Manager

The Files Manager setting on the CR1000 facilitates the management of JPEG
files that are received from the camera. The Files Manager allows the user to
specify a name for the files and the number of files kept in a ring memory type
fashion.

The format of the Files Manager setting is as follows:

• (AAAA,DDD:NAME.EXT,NNNN)

• AAAA – Is the PakBus address of the camera

• DDD – Is the destination drive on the CR1000

• USR for the user drive

• CRD for the compact flash memory card

• NAME – Is any name string that will be used to name the files

• EXT – The file extension of the incoming file must match. In the case of

the camera this must always be “JPG”.

• NNNN – The number of files kept in the ring memory. This number

should be low enough so that the memory required for the files is less than
what is available in the corresponding drive. However, for the internal
USR drive this would normally be between 3 and 10 images and for CRD
drive (memory card) this can be larger. When communications are used to
retrieve images, it is suggested to limit the number of files in the ring

35

CC640 Digital Camera

13.3 CR1000 CS I/O Communications

memory to 200 in order to avoid long communication delays.

An example Files Manager setting is as follows:
(55,USR:SkySouth.JPG,3)

• Camera PakBus address is 55

• The files will be stored in the USR: director with a name

SkySouth####.JPG where #### is an incrementing number. Entering a
zero for this parameter will disable the automatic numbering and produce a
fixed file name.

• The 3 most recent files will be kept. A new incoming file will cause the

oldest to be deleted.

The camera can connect directly to the CS I/O port of the CR1000 to transfer
images to it. In addition to setting up the Memory (refer to 013.1 CR1000
Memory Setup) and the Files Manager (refer to 0 13.2 CR1000 Files Manager)
the CR1000 SDC7 and SDC8 BAUD rates must be changed from the default
115200 BAUD to 57600 BAUD.

If desired, a control port on the CR1000 can be configured to pulse a control
port that is connected to the Ext. Input of the camera to initiate image
acquisitions.

Refer to Figure 7 for an illustration of the connections between the camera and
the CR1000 datalogger.

13.4 CR1000 RS-232 Port Communications

The camera can be connected to the 9 pin RS-232 port of the CR1000. A Null
modem cable or adapter must be used between the camera and the CR1000.
The Null modem cable is required because both the camera and the CR1000
are DCE type devices.

The camera can be left at its default RS-232 BAUD rate of 115200. Figure 3
illustrates the camera connection required for interfacing to the CR1000.

13.5 CR1000 COM Port (Control Port) Communications

On the CR1000 the control ports can be configured to function as RS-232
communication ports. Any of these 4 COM ports can be configured as PakBus
ports and used to communicate with the camera.

The COM ports can be activated as PakBus ports using the Device
Configuration utility or by using the SerialOpen instruction in the CR1000
program. The following SerialOpen instruction configures COM port 2.
(BAUD rate 115200, PakBus Port - 4, transmit delay - 0, Buffer size - 1000.

SerialOpen (Com2,115200,4,0,1000)

To facilitate the RS-232 connection from the camera to the CR1000 terminal
block an adapter board can be used (Part number DB9M-TERM). As

36

illustrated in Figure 4, terminal 2 is the RS-232 output from the camera and
terminal 3 is the RS-232 input to the camera. The DB9M-TERM adapter
terminal block numbers corresponds with the DB-9 pin numbers. For example
pin 1 on a DB9 corresponds with terminal #1 and pin 9 corresponds with
terminal #9.

14. Remote Image Retrieval

Once the camera has transferred an image to a datalogger, existing
communications can be used to retrieve the image remotely from the
datalogger memory. For practical purposes it is recommended that the
communication link used for image retrieval maintain a speed of 9600 BAUD
or more.

14.1 LNCMD.EXE

LoggerNet (Version 3.1.3 or newer) includes the executable LNCMD.EXE that
facilitates the image file retrieval from dataloggers. LNCMD.EXE is an
executable file that can be used to retrieve images from a datalogger. The file
is normally placed in the directory C:\Program Files\Campbellsci\LoggerNet.
The current command lines for the LNCMD.EXE executable are as follows:

CC640 Digital Camera

• List_Stations

Lists the names of the stations available to call.

• List_Files <Station>

Lists the names of the files stored at a particular station.

• Send_File <Station> <Filename>

Sends a particular file to a station.

• Delete_File <Station> <Filename>

Deletes a file stored in the datalogger. This is currently not supported on
the CR10X datalogger.

• Retrieve_File < Station > < Filename > <Output Filename >

This should be the only command required to collect images with the
CR10X. The files sent to the CR10X by the camera have a unique
filename by using a counter. To retrieve all images in memory simply use
the wildcard character * for the JPG files:

• Retrieve_File <Station> *.JPG

This will retrieve files that match the DOS type name entered.
Other options for Retrieve_File include Force and NoDateCheck

• Force

Will collect a file even if a file with the same name and date have already
been collected.

• NoDateCheck

Will collect a file with the same name only if the date is different.

37

CC640 Digital Camera

14.2 Using LoggerNet File Control

Images that are in the dataloggers memory can be viewed or collected on
demand by using the File Control feature that is available under the Tools
menu of the connect screen. Using the file control can also be useful for
debugging purposes.

In the case of the CR10XPB datalogger only the CPU device exists where files
can be stored. In dataloggers such as the CR1000 Devices can include the
CPU, USR and the CRD (compact flash module). The devices show up in the
left hand side of the File Control panel. To view files of a certain device
simply click on the desired device listed in the panel.

38

14.3 Task Setup / LNCMD.EXE

Automated image collection can be achieved by setting up a Task in LoggerNet
that executes the LNCMD.EXE executable.

A sample screen of a Task setup that executes LNCMD.EXE is shown in
Figure 12 Task Setup. In this example the station CR10XPB is a station that is
setup in LoggerNet. The Add Scheduled button can be used to create a task
with a progr ammable schedule. The task shown has the following
functionality:

• Task schedule begins at 12:15 and collects images twice an hour at 15

minutes past and 45 minutes past, or every 30 minutes.

• Retrieves images from the station CR10XPB and stores them in the

directory C:\Temp_pics

• All files in the CR10X with the extension JPG will be collected.

LNCMD.exe will not collect previously collected files unless the Force
option is used in the command line.

CC640 Digital Camera

FIGURE 18. Task Setup

39

CC640 Digital Camera

In the above example the task will execute on its own schedule separate from
data collection. A task can also be created that calls the LNCMD.EXE after
scheduled data is collected. This may be more desirable for stations that are
called using a dial up connection to eliminate separate dialing for data and
images.

To setup a task that executes after data is collected the desired statio n would be
selected and the Add After option would be selected in the Task Master setup
screen. A pull down menu allows various stations event types to be selected.
In this case After Any Sched Call is selected.

NOTE

In the station setup the parameter Delay Before Hangup should
be Non-zero to allow the task to operate.

FIGURE 19. Task using Add After to Collect Images after Scheduled Call

Note that it is necessary to specify the directory in which the files are located
for the CR1000. In our example the USR: drive is selected. Another option is
the CRD: drive if the compact flash module is used with the CR1000.

40

15. Installation

15.1 Enclosures

15.2 Mounting Holes

CC640 Digital Camera

The camera must be installed in an environmentally sealed enclosure that offers
protection from moisture or high humidity. It is also recommended that
desiccant be installed in the camera enclosure to absorb excess humidity.
Failure to install or replace the desiccant as required may cause malfunctions or
damage the camera.

Refer to Appendix A for recommended enclosures.

For flexibility, the camera is equipped with 2 different sets of mounting holes
(Figure 14). There are three ¼-20 threaded mounting holes along the center of
the camera that are spaced 2.0” (50.8mm) apart. The setscrews need to be
removed with a 1/8” hex Allen key to use the ¼-20 threaded mounting hol es.
At least two of the ¼-20 threaded holes are required for mounting the camera.
The camera is also equipped with four #4-40 threaded mounting holes that are
spaced 1.5” x 5.0” (38 mm x 127 mm) apart.

CAUTION

The fasteners used for mounting must be 0.375 inches (9.5
mm) or shorter. Using longer fasteners can cause damage
to the camera by protruding too far into the camera and
damaging the circuit boards. It is recommended to use
only the fasteners provided with the camera.

FIGURE 20. Mounting Holes

41

CC640 Digital Camera

This is a blank page.

42

Appendix A. Camera Enclosure

A.1 Preliminary Enclosure

The preliminary enclosure is an outdoor enclosure that can be used to house th e
CC640 camera.

The 9721 cable would normally be used to carry power from the supply to the
camera. This cable also supplies enough conductors to use RS-485 or RS-232
communications to send images to a datalogger using PakBus. If RS-232
communications are required, then the C2006 adapter board is required.

Enclosure putty can be used to plug the unused entry port.

Refer to Figures A-1 through A-3 for illustrations.

FIGURE A-1. Camera on the Enclosure Mounting Plate

A-1

Appendix A. Camera Enclosure

FIGURE A-2. Preliminary Enclosure—Bottom View

A-2

Appendix A. Camera Enclosure

FIGURE A-3. Preliminary Mount Attached to a CM202 Crossarm

A-3

Appendix A. Camera Enclosure

This is a blank page.

A-4

Appendix B. Quick Set Up and Test
Procedure—CC640 in Standalone Mode

PURPOSE: The steps below are designed to help first-time users operate the
CC640 camera. The procedures are useful to do a quick check on the camera’s
operation and familiarize the user with focusing. These procedures are
intended for use only as an initial check of the CC640’s operation. It is
recommended to read the CC640 manual prior to deployment in the field.

STEP 1: Remove the CC640 and accessories from its packaging. Ensure the
lens is free from any dust and clean the lens using the cloths provided if
necessary.

Accessories

Item Part Number

RS-232 interface ribbon cable, 10 pin female header to
DB9 male

CS I/O interface ribbon cable, 10 pin female header to DB9
female

Finished 6 conductor cable, approximately 60 cm (2 feet)
long

Precision slotted screw driver 2.5 mm (3/32”) wide L8125
Screws – ¼-20x1/2” Philips Pan Qty 3 9579
Screws – 4-40x3/8” Philips Pan Qty 4 467
Lens wipes N/A

STEP 2: Using the screwdriver and cable that is provided with the camera,
connect a 12 VDC power source to the CC640 using the diagram below:

C1946

C1947

9721-2

B-1

Appendix B. Quick Set Up and Test Procedure—CC640 in Standalone Mode

Video-Out

Gnd

+12VDC

Ext.

B

RS-485

Shie ld

CS I/O R S-232

A

Auto On

Power

Snap

Setu p

RS232 via c ontrol p orts

Compact Flash

CC640

Exte rnal I/O

Black

Red

Clear

12 VDC b attery

• Connect the Gnd terminal of the camera to the “-” of your supply using the

black wire.

• Connect the Shield terminal of the camera to an earth ground of your

supply using the clear wire. If you do not have a separate earth ground on
your supply, connect the clear shield to the “-” negative of the power
supply as well.

• Connect the +12 VDC terminal from the camera to the “+” of your supply

using the red wire.

STEP 3: Your camera will begin to flash the LED and enter an image
acquisition sequence upon applying power to the camera. If the camera has
been previously configured, following the instructions in Section 8, Device
Configuration Utility, can reset factory default settings.

STEP 4: Connect your TV or video monitor to the video-out port on the back
of the CC640 and turn it on.

STEP 5: Move the toggle switch on the back of the CC640 to the ‘On’
position. Observe that the LED flashes four times. This is a normal power on
sequence.

STEP 6: Press the ‘Setup’ button for 1 second. An image of what the CC640
is pointed at should appear on the TV or video monitor.

STEP 7: If desired, you may focus the CC640 by moving the adjustment
screws. The setscrews that keep focus adjustments in place may need to be
loosened prior to focusing. It is recommended to adjust the zoom first and then
the focus.

STEP 8: Once you have the image in focus, tighten the setscrews finger-tight.
When mounting the CC640 in the field, you will need to repeat this procedure
to ensure you have a clear image.

STEP 9: Press the ‘Setup’ button again and observe that the video output turns
off. Pressing the setup button toggles the video output on and off. Ensure that
the video output is off for the next step.

STEP 10: Press the ‘Snap’ button. The LED will flash twice and the video
output will momentarily turn on and then off. You have just initiated an image
acquisition by using the manual Snap button.

B-2

Appendix B. Quick Set Up and Test Procedure—CC640 in Standalone Mode

NOTE

Refer to the CC640 manual for operation with a compact flash
memory card. If a properly formatted memory card is inserted in
your camera, pressing the Snap button will store the images to
the memory card.

STEP 11: You may now toggle the power switch to the Auto position. You
can disconnect your power supply at this point or you may refer to the manual
and follow the procedures to configure the camera for your necessary
application.

B-3

Appendix B. Quick Set Up and Test Procedure—CC640 in Standalone Mode

This is a blank page.

B-4