Safety information

Before you use your Trimble product, make sure that you have read and understood all safety requirements.

This alert warns of a potential hazard which, if not avoided, could result in severe injury or even death.

This alert warns of a potential hazard or unsafe practice that could result in minor injury or property damage or irretrievable data loss.

An absence of specific alerts does not mean that there are no safety risks involved.

Use and care

This product is designed to withstand the rough treatment and tough environment that typically occurs in construction applications. However, the receiver is a high-precision electronic instrument and should be treated with reasonable care.

Operating or storing the receiver outside the specified temperature range can damage it.

Regulations and safety

All Trimble receiver models described in this documentation are capable of transmitting data through Bluetooth wireless technology. Bluetooth wireless technology operates in license-free bands.

Before operating a Trimble receiver or GSM modem, determine if authorization or a license to operate the unit is required in your country. It is the responsibility of the end user to obtain an operator's permit or license for the receiver for the location or country of use.

For FCC regulations, see Notices.

Type approval

Type approval, or acceptance, covers technical parameters of the equipment related to emissions that can cause interference. Type approval is granted to the manufacturer of the transmission equipment, independent from the operation or licensing of the units. Some countries have unique technical requirements for operation in particular radio-modem frequency bands. To comply with those requirements, Trimble may have modified your equipment to be granted type approval.

Unauthorized modification of the units voids the type approval, the warranty, and the operational license of the equipment.

Contact your sales representative if you wish to review the type approval certificate for the SPS receiver.

Exposure to radio frequency radiation

For Bluetooth radio

The radiated output power of the internal Bluetooth wireless radio and the Wi-Fi radio included in some Trimble receivers is far below the FCC radio frequency exposure limits. Nevertheless, the wireless radio(s) shall be used in such a manner that the Trimble receiver is further from the human body by a distance specified below. The internal wireless radio(s) operate within guidelines found in radio frequency safety standards and recommendations, which reflect the consensus of the scientific community. However, the use of wireless radios may be restricted in some situations or environments, such as on aircraft. If you are unsure of restrictions, you are encouraged to ask for authorization before turning on the wireless radio.

Installing antennas

For your own safety, and in terms of the RF exposure requirements of the FCC, always observe these precautions:

  • Always maintain a minimum separation distance between yourself and the radiating antenna:

    • 20 cm (>7.8 inches)

  • Do not co-locate the antenna with any other transmitting device.

The GNSS antenna and its cabling should be installed in accordance with all national and local electrical codes, regulations, and practices. The antenna and cabling should be installed where they will not become energized as a result of falling nearby power lines, nor be mounted where they are subjected to over-voltage transients, particularly lightning. Such installations require additional protective means that are detailed in national and local electrical codes.

If a Trimble antenna is powered from an external source rather than the GNSS receiver as recommended, that source must be a Limited Power Source (LPS) as defined in IEC 60950-1 IEC 62368-1, 3rd Edition.

Battery safety

Connecting the receiver to a vehicle battery

Use caution when connecting battery cable's clip leads to a vehicle battery. Do not allow any metal object or jewelry to connect (short) the battery's positive (+) terminal to either the negative (-) terminal or the metal of the vehicle connected to the battery. This could result in high current, arcing, and high temperatures, exposing the user to possible injury.

When connecting an external battery, such as a vehicle battery, to the receiver, be sure to use the Trimble cable with proper over-current protection intended for this purpose, to avoid a safety hazard to the user or damage to the product.