This product is no longer available and has been replaced by:RV50.
| Services Available | |
|---|---|
| Repair | 不 |
| 校准 | 不 |
| Free Support | 不 |
Overview
请注意，AT＆T正在积极地停止2G服务，使Ravenxtg在某些领域无法使用。
The RAVENXTG does not have a direct replacement. However, theLS300Goffers similar functionality with a higher power consumption.
The RavenXTG is a 2G cellular gateway for AT&T and GPRS networks. The RavenXTG has an RS-232 serial interface for configuration and deployment with Campbell Scientific data loggers and peripherals.
Internet Connectivity
The RavenXTG provides Internet connectivity to any of our data loggers located within range of a compatible cellular network. With Internet connectivity, a data logger can transmit data to, and be remotely administered by, Campbell Scientific software. The RavenXTG can also enable many data loggers to communicate using other Internet protocols, such as email and web (HTTP).
Device Intelligence
The RavenXTG is powered by Sierra Wireless’s ALEOS®embedded operating system. This allows the RavenXTG to provide highly reliable connectivity and remote device management independent of the device it is connected to. The embedded applications include IP serial server and client, local PPP host, dynamic DNS client, performance monitoring, IPsec VPN, and GRE tunneling.
Read MoreBenefits and Features
- Internet connectivity using 2G cellular networking
- Low power consumption without sacrificing device intelligence
- 与大多数坎贝尔科学数据记录仪兼容
- Rugged design with wide operating temperature and Class I Div 2 compliance
Images
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Detailed Description
Before purchasing the RavenXTG, verify that your site has GPRS coverage. A coverage map is available atwww.wireless.att.com/coverageviewer.
Refer to the Compatibility section for information on establishing cellular service.
Specifications
| Technology | 2G GPRS (MS-12), quad band |
| 四轮乐队 | 850/1900 MHz;900/1800 MHz |
| Transmit Power |
|
| GPRS Throughput | Up to 70 kbps |
| RS-232 Data Rates | 1200 bps to 115.2 kbps |
| 串行界面 | RS-232, DB9-F |
| Serial Protocols | AT Commands, PPP, SLIP, UDP, TCP |
| RF Antenna Connector | 50欧姆SMA |
| Input Current Range | 40 to 250 mA |
| Input Voltage Range | 6 to 28 Vdc |
| 状态LED | Power, Network, Signal, Activity |
| Operating Humidity Range | 5% to 95% RH (non-condensing) |
| Operating Temperature Range | -30°至 +65°C |
| Dimensions | 10 x 7.6 x 2.5 cm (4 x 3 x 1 in.) |
| Weight | < 0.5 kg (< 1 lb) |
Transmit Frequency |
|
| 850/1900 MHz | 824至849 MHz和1850年至1910 MHz |
| 900/1800 MHz | 890 to 915 MHz and 1710 to 1785 MHz |
Receiver Frequency |
|
| 850/1900 MHz | 869 to 894 MHz and 1930 to 1990 MHz |
| 900/1800 MHz | 935 to 960 MHz and 1805 to 1880 MHz |
Typical Current Drain @ 12 Vdc |
|
| Dormant | 50 mA (idle for 10 to 20 seconds) |
| Transmit/Receive | 120 mA |
Compatibility
不te:The following shows notable compatibility information. It is not a comprehensive list of all compatible or incompatible products.
Data Loggers
| 产品 | Compatible | 不te |
|---|---|---|
| 21x(retired) | An SC105 or SC932A is required to connect the RavenXTG to the CS I/O port of the data logger. | |
| CR10(retired) | An SC105 or SC932A is required to connect the RavenXTG to the CS I/O port of the data logger. | |
| CR1000(retired) | ||
| CR10X(retired) | An SC105 or SC932A is required to connect the RavenXTG to the CS I/O port of the data logger. | |
| CR200X(retired) | ||
| CR206X(retired) | ||
| CR211X(retired) | ||
| CR216X(retired) | ||
| CR23X(retired) | ||
| CR295X(retired) | ||
| CR3000 | ||
| CR500(retired) | An SC105 or SC932A is required to connect the RavenXTG to the CS I/O port of the data logger. | |
| CR5000(retired) | ||
| CR510(retired) | An SC105 or SC932A is required to connect the RavenXTG to the CS I/O port of the data logger. | |
| CR6 | ||
| CR800 | ||
| CR850 | ||
| CR9000(retired) | Although the CR9000 and CR9000X are compatible, the RavenXTG does not support their fastest communication rates, and therefore may not be practical for many CR9000(X) applications. | |
| CR9000X(retired) | Although the CR9000 and CR9000X are compatible, the RavenXTG does not support their fastest communication rates, and therefore may not be practical for many CR9000(X) applications. |
其他兼容性信息
建立蜂窝服务
Either a static IP account or a dynamic IP account needs to be established. A static IP account eliminates the need for a third party Dynamic Domain Name System (DDNS) such as IP manager. The DDNS translates the dynamic IP address to a domain name so that the RavenXTG can be contacted as if it had a static IP address.
To setup an account, call AT&T at 1-800-331-0500 and ask for an unrestricted data account for an GPRS modem. After the account has been setup, mobile termination needs to be configured onto the account to make the modem accessible through the Internet. Typically this is done by adding I2gold APN to the account. A data account with an I2gold APN will have a Static IP address.
Please note that at one time, feature code G821 was used instead of the I2gold APN. Feature code G821 has been discontinued, and all RavenXTGs need either an I2gold APN or custom APN.
AT&T can also setup a custom APN. A custom APN may offer more efficient routing and better security for large cellular phone networks. It will take four to six weeks for AT&T to develop a custom APN and cost about $250.00.
AT＆T将为每个调制解调器提供SIMM卡。在某些情况下，可以在本地AT＆T商店中拾取SIMM卡。SIMM卡必须安装在调制解调器内部（请参阅手册）。
Configuring the Modem
The RavenXTG is configured using Campbell Scientific’s Device Configuration Utility. Device Configuration Utility simplifies configuration of the modem parameters.
Alternatively, a RavenXTG that has been successfully connected to the Internet can be configured using a web browser. Using your web browser, navigate tohttp://your.devices.address:9191.
Data Logger Considerations
The modem connects to the data logger's RS-232 port via a 9-pin male-to-male null modem cable; Campbell Scientific offers the 18663 null modem cable (see Ordering). Alternatively, the modem can be connected the the data logger's CS I/O port, but an SC105 or SC932A interface is required.
Power Considerations
A power cable included with the modem connects to the data logger’s 12 V or switched 12 V terminal. Connection to the switched 12 V terminal allows the data logger to switch power to the modem during scheduled transmission intervals, thereby conserving power. Alternatively, the modem can be powered directly from a battery or one of our charging regulators. For help with analyzing your system’s power requirements,refer to our"Power Supply Overview"或者"Power Supplies" application note.
Enclosure Considerations
需要一个干燥的，非调节的环境。14394安装套件包括用于将Ravenxtg固定到外壳背板的硬件（请参阅订购信息）。
Documents
Manuals
Downloads
Device Configuration Utility v.2.26 (44.8 MB)03-16-2021
A software utility used to download operating systems and set up Campbell Scientific hardware. Also will update PakBus Graph and the Network Planner if they have been installed previously by another Campbell Scientific software package.
支持的操作系统：
Windows 10, 8.1, 8, and 7 (Both 32 and 64 bit)
Acemanager v.3.3.0（11.4 MB）01-01-2012
ACEManager is a configuration and diagnostic tool for the Sierra Wireless AirLink Raven modems.
常见问题
Number of FAQs related toRAVENXTG:17
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Yes. The RavenXTG uses the GPRS/GSM technology, which is commonly used throughout the world. However, be sure to check with the service providers to verify what network technology they use.
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AT&T’s standard Access Point Names (APN) do not allow mobile-to-mobile connections within their network. However, a mobile device on a non-AT&T network would be able to connect to an AT&T mobile device; for instance, connect withloggerlinkon a Verizon device to a data logger with a RavenXTG. For more details, contact Campbell Scientific.
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Yes. These modems have an input voltage range of 6 to 28 Vdc.
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Yes. Both modems connect to a data logger using an RS-232 9-pin connector for their communication.
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Yes. This is done in the data logger program.
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不. A dipole antenna, such as the 21831, transmits a short distance, emitting a signal 360° around the antenna plain. To transmit to a distant point, a Yagi antenna, such as the 10530, is a more appropriate option.
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A standard null modem cable can be used to connect a RavenXT-series modem to the data logger RS-232 port. Alternatively, an SC12 cable and an SC105 interface can be used to connect the RavenXT-series modem to the data logger CS I/O port.
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Using an SC105 with a RavenXTV or RavenXTG cellular modem allows for the two devices to communicate at differing baud rates. It also allows for other devices, such as an RF401 radio or CR1000KD handheld display, to simultaneously be connected to the data logger’s CS I/O port.
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There are three main reasons that a data logger might lose communication over a cellular modem:
- Loss of power
- 物理伤害
- Network service issues
接触Campbell Scientific for assistance with troubleshooting.
Articles and Press Releases
Blog Articles
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How to Access and Control Your Raven Modem via TCP/IP
12-09-2015Author: Gary Roberts
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