TX321
 
TX321 Satellite Transmitter (-40 to +60C)
 
Constellation Options
-G -G Configured for GOES
-M -M Config for Meteosat
-G Country Options
  -N -N Not for Use in Brazil
  -B -B For Use in Brazil
 
Antenna Gain Options
-1 -1 Config for 9-11dBi Ant
-3 -3 Config for 4-6dBi Ant

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Product Details
Typically Ships Within 14 - 21 Days
Restockable Yes
Warranty 1 year
Compliance CE Compliance Image RoHS Compliance Image

Note: The following TX321 option is RoHS but not CE compliant: -G.

The "Typically Ships Within" value is an estimate of the number of calendar days within which this product is ready to ship from Campbell Scientific. Orders with more than 10 built-to-order products will likely increase the time needed to prepare the order for shipping.

To estimate how long it will take to receive an order that contains multiple products, combine the longest Ships Within value with the transit time of the shipping method you select.

Some specialized products have long Ships Within values. Because of this, you might consider submitting a separate order for these products so your other products won't be delayed.

Ships With
(1) 31440 Power Cable Set of Red and Black Wires, 24 in.
(1) 27555 USB 2.0 Cable, Type A Male to Micro B Male, 6/6.5 ft
(1) SC12 Robust CS I/O Cable, 2 ft
(4) 505 Screw #6-32 x .375 Pan Phillips
(4) 6044 Grommet for #6 or 8 Screw

Common Accessories

18663
 
The 18663 is used to connect the TX321 to the RS-232 port of a CR300.
25316
 
The 25316 is a 400 MHz RHCP 11 dBi Yagi antenna that must be aimed at the right azimuth and inclination to communicate with the assigned satellite. A TX antenna is required for TX321 operation.
COAXNTN-L
 
COAXNTN-L Antenna Cable RG8 w/2 Type N Male Connectors
 
The COAXNTN-L is used to connect a TX antenna to the TX321 RF output or to an in-line surge protector.
Cable Length - show details
-L ft per antenna cable

Allowed values: 1-500 ft, increments of 1 ft

Recommended length is 15, 25, or 35 ft (4.6, 7.7, or 10.8 m).
31329
 
The 31329 is used to protect the TX321 by arresting electrical surges experienced over the TX antenna coaxial cable.
21212
 
The 21212 is used to protect exposed RF connectors, such as those on the antennas and on surge protectors.
31182
 
The 31182 is a GPS antenna with integrated coaxial cable. It connects directly to the TX321 GPS input.
17992
 
The 17992 requires the purchase of coaxial cable to connect it to the TX321 GPS input or in-line surge protection.
18017-L
 
18017-L GPS Antenna Cable
 
The 18017 coaxial cable connects the 17992 GPS antenna directly to the TX321 transmitter. The cable is terminated with a TNC and an SMA connector.
Cable Length - show details
-L ft per cable

Allowed values: 1-200 ft, increments of 1 ft

COAX3NT-L
 
COAX3NT-L Antenna Cable LMR195 w/Type N Male & TNC Male Connectors
 
The COAX3NT-L is used to connect the 17992 GPS antenna to a 31326 or 31324 in-line GPS surge suppressor. The COAX3NT-L is an LMR195 coaxial cable fitted with a Type N Male plug connector on one end and a TNC Male plug connector on the other end.
Cable Length - show details
-L ft per antenna cable

Allowed values: 1-1000 ft, increments of 1 ft

31326
 
The 31326 is used to protect the TX321 GPS RF input by arresting electrical surges to ground. Usage is optional. The 31326 is a GPS RF surge protection kit with flange mounting bracket. It may be flange-mounted to an enclosure backplate or bulkhead-mounted through an enclosure wall. One side of the surge protector connects to the TX321 GPS receiver. The other side connects to the GPS antenna cable. The surge protector passes up to ±6 Vdc, commonly needed for active GPS antenna applications. The 31326 is not compatible with the 31182 or 18017-L without a Type N to SMA adapter.
30626
 
The 30626 is used to mount the 31182 magnetic mount antenna or 17992 bullet antenna to a tripod mast, tower leg, or crossarm.
7623
 
This aluminum 0.75" IPS threaded pipe has a 10" length. The 7623 allows attachment of a 03001 Wind Sentry or GPS antenna to a CM202, CM204, or CM206 crossarm via a 1049 Nu-Rail fitting or CM220 right-angle bracket.
1049
 
The 1049 Nu-Rail is used to attach the 7623 pipe to a crossarm.
CM220
 
The CM220 is used to attach the 7623 pipe to a crossarm.

Other Accessories

31324
 
Note: The 31324 is the installed version of the 31326.

The 31324 is a GPS RF surge protection kit that is installed by Campbell Scientific, bulkhead-mounted through the enclosure wall. One side of the surge protector connects to a GPS receiver with an SMA antenna connection. The other side connects to the GPS antenna/antenna coaxial cable with Type N connector.
31327
 
Note: The 31327 is the installed version of the 31329.

The 31327 is an RF surge protection kit that is installed by Campbell Scientific, bulkhead-mounted through the enclosure wall. One side of the surge protector connects to a radio with a Type N antenna connection. The other side connects to an antenna/antenna coaxial cable with Type N connector.
 
The 19332 is a factory-installed 17 in. (43.2 cm) cable attached to a Type N connector on the inside of an enclosure, providing a Type N connector on the outside for attachment of a radio antenna.
 
The 19334 is a factory-installed 17 in. (43.2 cm) cable with an SMA connector on the inside of an enclosure and a Type N connector on the outside for attachment of an antenna.
 
The 19336 is a factory-installed 17 in. (43.2 cm) cable attached to an SMA connector on the inside of an enclosure, providing an SMA connector on the outside for attachment of an antenna. It is intended for enclosures that will house the GPS device used with our satellite transmitter.

Replacement Parts

27555
 
The 27555 is a USB Type A to Micro B, male-to-male cable, 6 to 6.5 ft long. It connects devices using the Micro B interface to a USB port on a computer.
SC12
 
The SC12 is our standard cable for connecting the datalogger's 9-pin serial I/O port to most peripherals with a 9-pin port. ts 9-pin male connector attaches to the datalogger's CS I/O port, and the two 9-pin female connectors can attach to peripherals or interfaces.
505
 
These screws, along with the 6044 grommets, are commonly used together to secure our equipment to the backplates of our enclosures.
6044
 
These grommets are commonly used with the 505 screws to secure our equipment to the backplates of our enclosures.
3768
 
This green, plug-in power connector provides screw terminals for connecting the 12 V and GND wires of the datalogger's power supply.
 
The 31440 may be ordered to replace a damaged or lost wire set.