Contents

Revision and Copyright Information
Limited Warranty
Assistance
Safety
Table of Contents
1. Introduction
2. Precautions
3. Initial Inspection
- 3.1 Ships With List
4. QuickStart
- 4.1 Establish Cellular Service
- 4.2 Install the SIM Card
- 4.3 Configure LS300G
- 4.4 Set up LoggerNet
- 4.5 Set Up Hardware
- 4.6 Test the Connection
5. Overview
6. Specifications
- 6.1 LS300G Specifications
7. Installation
- 7.1 Base Station Requirements for LS300G
- 7.2 Datalogger Site Equipment
- 7.3 Wiring and Connections
  - 7.3.1 Modem Connection to the RS-232 Port
  - 7.3.2 Modem Connections to CS I/O Port Using the SC105
  - 7.3.3 Modem Connection to the CS I/O Port Using the SC932A
  - 7.3.4 Antenna Connection
- 7.4 Power Considerations
- 7.5 AceManager and Template Files
- 7.6 Enabling PPP Mode
8. Operation
- 8.1 Ports
- 8.2 LED Indicator Lights
- 8.3 Reset Button
9. Troubleshooting
Appendix A. Controlling Power to the LS300G
Appendix B. EmailSend Using the Gmail Outgoing SMTP Server
- B.1 Setting up a Gmail Account
- B.2 Sending to Multiple Addresses
- B.3 Sending a Text Message to a Phone
- B.4 EmailSend Program Example
Appendix C. Configuring the LS300G for Dynamic IP
Appendix D. Using the LS300G Ethernet Port
Appendix E. LS300G Settings
- E.1 Modem Status Tab
- E.2 Settings Tab
- E.3 Dynamic DNS Tab
Appendix F. Regulatory Information
- F.1 Important Information for North American Users
- F.2 RF Exposure
- F.3 EU
- F.4 Declaration of Conformity
- F.5 RoHS Compliance
Campbell Scientific Companies

Campbell Scientific LS300G Instruction Manual

Campbell Scientific LS300G Modem manual cover

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Campbell Scientific LS300G Modem Specification

The Campbell Scientific LS300G Modem is a robust and reliable communication device designed for seamless data transmission in remote monitoring applications. It operates on the global 4G LTE network and is backward compatible with 3G/2G networks, ensuring extensive coverage and flexibility. The modem supports GSM, HSPA, and LTE technologies, making it adaptable to various communication requirements. It features a rugged design suitable for harsh environmental conditions, with an operating temperature range from -40°C to 85°C, making it ideal for field deployments. The LS300G includes a standard RS-232 serial port for easy integration with Campbell Scientific data loggers and other serial devices, facilitating straightforward data relay and remote access. It is equipped with an Ethernet port, providing an alternative communication interface and enhancing connectivity options. The modem's low power consumption is optimized for operations in remote locations where power availability is limited. It supports multiple VPN protocols, ensuring secure data transmission and protecting sensitive information. The LS300G's configuration and management can be performed remotely via Campbell Scientific's Device Configuration Utility, simplifying deployment and maintenance. This modem is FCC and PTCRB certified, guaranteeing compliance with industry standards. With its comprehensive network compatibility, durable construction, and versatile connectivity options, the Campbell Scientific LS300G Modem is an essential component for reliable and efficient data communication in challenging environments.

Campbell Scientific LS300G Modem F.A.Q.

How do I set up the Campbell Scientific LS300G Modem for the first time?

To set up the LS300G Modem, connect it to your computer using a USB cable. Install the necessary drivers from the Campbell Scientific website. Use the device's configuration software to set network parameters such as APN, IP address, and authentication credentials.

What should I do if the LS300G Modem is not connecting to the network?

First, ensure that the SIM card is properly inserted and has an active data plan. Check the modem's LED indicators for network connectivity status. Reconfigure the network settings using the configuration software, ensuring the APN and authentication details are correct.

How can I update the firmware on my LS300G Modem?

Download the latest firmware from the Campbell Scientific website. Connect the modem to your computer and open the configuration software. Follow the prompts to upload and install the new firmware. Ensure a stable power supply during the update process.

What maintenance is required to keep the LS300G Modem in good condition?

Regularly inspect the modem for any physical damage or dust accumulation. Check the antenna connections and ensure that the SIM card is secure. Periodically review and update network settings as needed.

How do I configure the LS300G Modem to work with a specific data logger?

Use the configuration software to set the modem to the correct communication settings compatible with your data logger. Ensure the baud rate and communication protocols match between the modem and the data logger.

Can the LS300G Modem send data to multiple destinations?

Yes, the modem can be configured to send data to multiple IP addresses or servers. Use the configuration software to set up additional destinations in the network settings.

What should I do if the LS300G Modem's LED indicators show an error?

Consult the modem's manual for the meaning of specific LED error codes. Common solutions include checking power supply, ensuring proper SIM card installation, and verifying network settings.

How do I perform a factory reset on the LS300G Modem?

To perform a factory reset, press and hold the reset button on the modem for about 10 seconds until the LEDs indicate a reset. Release the button and wait for the modem to restart with default settings.

What environmental conditions are suitable for operating the LS300G Modem?

The LS300G Modem is designed to operate in temperatures ranging from -30°C to 70°C and can withstand humidity levels of up to 95% non-condensing. Ensure the modem is protected from direct sunlight and water exposure.

How can I extend the range of the LS300G Modem's signal?

Consider using a high-gain external antenna compatible with the modem. Position the antenna in a location with minimal obstructions and elevation for better signal reception.