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Legacy GPS
This page lists legacy or discontinued GPS products only
For a list of the current SR GPS time stamping products, please see the
GPS Product Selector
The SR PARGPS worked with
the legacy PARxCH family of A/D
systems and is now a legacy product. For GPS time stamping data from our
USBxCH data acquisition systems,
see the USBGPS.
USBXCH-GPS-DB25 Spec Sheet
The USBGPS is recommend for new designs.
USBXCH-GPS-DB25 Timing Features
• Please use the
USBGPS instead
• GPS time stamping of data
• Works with USBxCH A/D's
• Daisy chains power from USBxCH A/D
• Connect to USBxCH digital I/O DB25 on front panel
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USBXCH-GPS-DB25 -- click for tour |
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PARGPS Spec Sheet
Not recommended for new designs.
PARGPS Timing Features
• For USBxCH GPS funtionality see the
USBGPS
• GPS time stamping of data
• Works with PARxCH A/D's
• Precision pulse per second (PPS)
• Serial RS232 NMEA strings
• Low 85 milliamp current draw
• Connects to RS232 serial port on PC
• Application software with source
• Price
$285 for bundled "in the box" system
• Spec Table
• PDF Documents & Software
• Options
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PARGPS -- click for tour |
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Download PDF Product Flyer ,
User Manual
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Product Description
The PARGPS provides accurate time stamping for data acquired with the SR
PAR1CH,
PAR4CH, or
PAR8CH
24 bit A/D boards. The system typically provides a timing accuracy of
10 microsecond (usec) when used with the PAR1CH or PAR4CH and 800
nanosecond (ns) when used with the PAR8CH. The PARGPS sits outside
the PC and stacks with the PARxCH (x=1,4,8).
The PARGPS board provides both time and location data on an ongoing
real time basis as analog data is acquired. It uses the industry
standard RS232 NMEA messages for location and coarse timing, and the
highly accurate pulse per second (PPS) signal for precision time. The
NMEA messages are connected to the PC by a standard DB9 serial port
cable to COM1 or COM2. The PPS signal is fed directly to the digital
I/O connector of the PARxCH for processing by the A/D system.
Included with the system is full
software support for Win2K/XP
and Linux. The PARxCH acquisition and display programs such as scope
and simp have been upgraded for GPS support, along with a new DAT file
format for storing acquired data along with ongoing time and location
information. Additional utilities are included for various operations
with the time information. For developing custom applications, low
level functions that control the PARGPS are supplied as static, DLL or
shared libraries drivers. Full source code is included and the PDF
user manual contains circuit diagrams.
The PARGPS comes with all the accessories you need to start time
stamping acquired data. These include software, manual (PDF),
mini-mag antenna, 6' serial port cable, PARxCH digital I/O cable,
PARxCH daisy chain power cable, and desktop enclosure.
Specifications Table
For more detailed specifications, please see the User Manual.
PARGPS Specs |
Time Stamp Accuracy: |
Typical: 10 usec |
FAQ note |
PPS Connection: |
15 pin male D-Shell to PARxCH digital I/O |
FAQ note |
NMEA Connection: |
9 pin female D-Shell to PC serial COM1 or COM2 |
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NMEA Messages: |
GGA and RMC (GGA + ZDA for Rev C) |
FAQ note |
Antenna Type: |
Mini-mag provided with 5 meter cable |
FAQ note |
Antenna Connection: |
9 pin male D-Shell, digital (SMB coax for Rev C) |
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Power Requirements: |
9 to 24 vdc or vac, 9 volts DC preferred,
85ma @+9v (130ma for Rev C) |
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Power Connection: |
2.1mm jack, center ground |
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GPS Receiver: |
Garmin GPS 18x LVC
(Trimble ACE-III for Rev C) |
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Board Dimension: |
5.25" W x 6.00" D, same as PAR4CH |
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Enclosure Dimension: |
5.50" W x 1.63" H x 6.50" D |
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Supported OS: |
Win2K/XP, Linux, LabVIEW |
FAQ note |
ROHS Compliance: |
Compilant by exemption |
FAQ note |
Price: |
See "in the box" table below |
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Documents and Software
These documents represent the complete specs for this product.
They can also be found on our
Legacy Downloads page.
PARGPS Documents & Software |
Category |
Description |
Rev |
File |
# bytes |
HTML |
PARGPS software summary |
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Product Flyer |
PARGPS specs |
2012/01/04 |
flypargps.pdf |
48,027 |
User Manual |
PARGPS user manual |
2007/12/09 |
manpargps.pdf |
38,891 |
System Software |
Windows 2K/XP |
2020/08/05 |
parwin.zip |
9,876,064 |
System Software |
Linux 2.6.33.3-85.fc13.i686.PAE (Fedora 13) |
2010/10/05 |
parlnx.tar |
6,161,920 |
Price Table
The following items may be purchased individually or at a discount as a bundled "in the box" system. When purchasing a PARGPS "in the box" system, the following are included:
PARGPS In The Box |
Item |
Description |
Price |
BOARD-PARGPS |
GPS Timing unit with PPS and NMEA outputs |
$150 |
CASE-PARGPS |
Vinyl coated steel enclosure with rubber feet |
$40 |
PARGPS-GPS-DB09 |
5 meter magnetic mount 5V GPS antenna
with DB09 female connector |
$90 |
PARGPS-GPS-FLANGE-MOUNT |
3.38" diameter flange mount for screw
mounting the GPS antenna |
$15 |
CABLE-DB09-MF-6 |
Six foot DB09 male to female molded RS232
cable sends NMEA to PC |
$8 |
CABLE-RIBBON15-FF |
5" DB15 female to female ribbon cable sends PPS
to PARxCH digital IO |
$5 |
CABLE-2.1-MM |
6" power cable with 2.1mm plugs on each end
for daisy chaining power |
$5 |
CD-PARGPS |
CD with software and PDF user manual |
$1 |
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Individual item subtotal = |
$314 |
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"In the box" discount
( box contents photo ) |
- $29 |
PARGPS |
Final price (how to order) = |
$285 |
Options
Some users may want to consider these options, although none are
necessary as the PARGPS will work fine in its standard configuration.
PARGPS Options |
Item |
Description |
Price |
TRANS-WALL-09V-DC
TRANS-EURO-09V-DC |
9 vdc wall transformer (US 110 or Euro 220 vac) for powering the
PARGPS separately rather than daisy chaining with the PARxCH |
N/A
$15 |
PARGPS-GPS-DB09 |
Be careful where you stretch out the
5 meter cable or buy a spare antenna to have on hand
in case something unexpected happens to the one included
in the standard bundle. |
$90 |
PARGPS-GPS-DB09 Spec Sheet
Not recommended for new designs.
A Garmin GPS 18x LVC antenna terminated to a 9 pin D-shell for use
with the PARGPS. Puck has integrated mag mount. A PARGPS-GPS-DB09 is
included with every PARGPS order.
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PARGPS-GPS-DB09 Specs |
Antenna Type: |
Garmin GPS 18x LVC puck, black |
Puck Size: |
2.4 inch diameter, 0.77 inch high |
Cable Length: |
5 meter |
Connector: |
9 pin D-shell |
Power From: |
PARGPS DB9 |
Use With: |
PARGPS back panel DB9 |
Price: |
$90 |
PARGPS-GPS-FLANGE-MOUNT Spec Sheet
Not recommended for new designs.
This flange mount is for use with the Garmin GPS 18 LVC antenna.
Allows for easy fastening to drillable surfaces.
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PARGPS-GPS-FLANGE-MOUNT Specs |
Materials: |
Black anodized aluminum |
Price: |
$15 |
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