这个产品是无效的且被替换: RV50.
| Services Available | |
|---|---|
| Repair | No |
| Calibration | No |
| Free Support | No |
概览
Airlink RavenXTV 是一种CDMA modem，设置用于 Verizon 数字蜂窝电话网络。这种全双工的modem发送数据到使用CDMA网络的当地电信塔。数据通过互联网被从塔送到基站的计算机上。通过互联网进行的通讯提供了更快的通讯速度，消除了拨号延迟和长途费用。这款RavenXTV modem可用于我们任意一种数据采集器。
优势与特点
- Internet connectivity using high-speed 3G cellular networking
- Low power consumption without sacrificing device intelligence
- Compatible with most Campbell Scientific data loggers
- Rugged design with wide operating temperature and Class I Division 2 compliance
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技术说明
在定购RavenXT之前，请联系Verizon，确认您的站点有CDMA信号覆盖。请参阅 兼容性栏，查找关于建立蜂窝通讯服务的信息。
产品规格
| Technology | 3G EV-DO Rev. A (with fallback to CDMA 1x Rev. 0, CDMA 1xRTT, CDMA IS-95) |
| Dual Band | 800 MHz Cellular, 1900 MHz PCS |
| Transmit Frequency | 1850 to 1910 MHz and 824 to 849 MHz |
| Transmit Power |
|
| Receiver Frequency | 1930 to 1990 MHz and 869 to 894 MHz |
| CDMA Throughput | Up to 80 kbps |
| RS-232 Data Rates | 1200 bps to 115.2 kbps |
| Serial Interface | RS-232, DB9-F |
| Serial Protocols | AT Commands, PPP, SLIP, UDP/IP, TCP/IP |
| RF Antenna Connector | 50 Ω SMA |
| Input Current Range | 40 to 250 mA |
| Input Voltage Range | 6 to 28 Vdc |
| Status LEDs | Power, Network, Signal, Activity |
| 操作温度范围 | -30° to +65°C |
| Operating Humidity | 5% to 95% RH (non-condensing) |
| Typical Current Drain |
|
| Dimensions | 10 x 7.6 x 2.5 cm (4 x 3 x 1 in.) |
| Weight | < 0.5 kg (< 1 lb) |
兼容性
Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.
数据采集器
| Product | Compatible | Note |
|---|---|---|
| 21X (retired) | An SC105 or SC932A is required to connect the RavenXTV to the CS I/O port of the data logger. | |
| CR10 (retired) | An SC105 or SC932A is required to connect the RavenXTV to the CS I/O port of the data logger. | |
| CR10X (retired) | An SC105 or SC932A is required to connect the RavenXTV to the CS I/O port of the data logger. | |
| CR200X (retired) | ||
| CR206X (retired) | ||
| CR211X (retired) | ||
| CR216X (retired) | ||
| CR23X (retired) | ||
| CR295X (retired) | ||
| CR300 | Use a 18663 null modem cable. | |
| CR3000 (retired) | ||
| CR310 | Use a 18663 null modem cable. | |
| CR500 (retired) | An SC105 or SC932A is required to connect the RavenXTV to the CS I/O port of the data logger. | |
| CR5000 (retired) | ||
| CR510 (retired) | An SC105 or SC932A is required to connect the RavenXTV to the CS I/O port of the data logger. | |
| CR6 | ||
| CR800 (retired) | ||
| CR850 (retired) | ||
| CR9000 (retired) | Although the CR9000 is compatible, the RavenXTV does not support its fastest communication rates, and therefore may not be practical for many CR9000 applications. |
Additional Compatibility Information
Establishing Cellular Service
Call Verizon at 1-888-384-1775 and ask to speak to an M2M (machine-to-machine) account sales expert for the purpose of setting up either a static or dynamic IP account. A static IP account eliminates the need for a third-party Dynamic Domain Name System (DDNS), such as IP manager. The DDNS translates the domain name to a dynamic IP address so that the modem can be contacted as if it had a static IP address.
When setting up the account, you will need the ESN number, which is listed on the modem’s label. You will also need to request the unrestricted IP. Verizon’s Broadband Plan is also recommended.
Configuring the Modem
The RavenXTV is configured using Campbell Scientific’s Device Configuration Utility. Device Configuration Utility simplifies configuration of the modem parameters.
Alternatively, a RavenXTV that has been successfully connected to the Internet can be configured using a web browser. Using your web browser, navigate to http://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 to 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" or "Power Supplies" application note.
Enclosure Considerations
A desiccated, non-condensing environment is required. The 14394 Mounting Kit includes hardware for securing the RavenXTV to an enclosure backplate (see Ordering Info).
下载
Device Configuration Utility v.2.29 (54 MB) 15-11-2023
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.
Supported Operating Systems:
Windows 11 or 10 (Both 32 and 64 bit)
常见问题解答
RAVENXTV: 15
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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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No. A half-wave antenna may not work in the transmission area. Several antenna options, however, are available for purchase:
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Yes. This is done in the data logger program.
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No. 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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There are three main reasons that a data logger might lose communication over a cellular modem:
- Loss of power
- Physical damage
- Network service issues
Contact Campbell Scientific for assistance with troubleshooting.
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Yes. Both the RavenXTV (Verizon) and the RavenXTG (AT&T) are available.
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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.