Campbell Scientific, Inc. Datasheets for Network Equipment
Network equipment is used to split, switch, boost, or direct packets of information along a network. This product area includes network hubs, switches, routers, bridges, gateways, multiplexers, transceivers and firewalls. In addition to device type, network equipment is defined by protocol (e.g., Ethernet).
Network Equipment: Learn more
| Product Name | Notes |
|---|---|
| Campbell Scientific’s COM320 voice-synthesizer modem provides a CR800, CR850, CR1000, or CR3000 datalogger with speech capability—thus enabling the user to call a site for a spoken summary of real-time or... | |
| Located at base station computer, the RF310B Base Station serves as link to field stations and repeaters. This base station is compatible with Midland radios. It includes a 110/220 Vac... | |
| The COM220 modem enables communications between a computer and a Campbell datalogger via a public switched telephone network. A Hayes-compatible modem is required at the base-station computer while a COM220... | |
| The CWS900 is a sensor interface with a 900-MHz radio built in. Any one of a variety of sensors can be connected to the CWS900, which then transmits the sensor... | |
| The RF232A includes a 110/220 Vac to 12 Vdc transformer, RF95A modem, RS-232 port, and internal mount for a radio. The RF232A is always located at the base station computer... | |
| The RF310 is a Midland VHF transceiver that supports the 148 to 174 MHz frequency range. This rugged transceiver can support up to 254 dataloggers on a single frequency. Each... | |
| The RF310M Modem provides the communication interface between one of our dataloggers and a Maxon/Midland radio. The modem is typically powered by the 5 V power supply from the datalogger's... | |
| The RF312 is a Midland UHF transceiver that supports the 440 to 470 MHz frequency range. This rugged transceiver can support up to 254 dataloggers on a single frequency. Each... | |
| The RF313 is a Midland UHF transceiver that supports the 400 to 430 MHz frequency range. This rugged transceiver can support up to 254 dataloggers on a single frequency. Each... | |
| The RF411 spread-spectrum transceiver has an operating frequency range of 920 to 928 MHz, which is allocated to Australia/Israel. The RF411 is a compact, rugged, low-cost unit intended for use... | |
| The RF416 spread spectrum transceiver has an operating frequency range of 2.45 to 2.46 GHz, which is used in many countries world-wide. The RF416 is a compact, rugged, low-cost transceiver... | |
| The RF430, RF431, and RF432 radio modems are functionally the same as the RF401, RF411, and RF416 models, except for a change to their ports. The RF430-series radios have a... | |
| The RF450 Spread Spectrum Radio is the latest addition to our line of wireless telemetry products—transmittin g over distances up to 60 miles. The RF450 is a 900-megahertz, license-free radio... | |
| This radio modem is for PakBus networks with UHF/VHF radios. The versatile RF500M can serve as a field modem connected to a PakBus datalogger, as a standalone repeater not connected... | |
| This RF base station is for PakBus networks with UHF/VHF radios. The RF500B resides at the computer site and serves as a link between field stations and repeater stations. It... | |
| This RF modem will continue to be available, but Campbell Scientific recommends the RF500M modem for RF networks that use PakBus dataloggers. The RF95A is used with our RF300-series radios. | |
| Two SRM-5A RAD Short Haul Modems support local communications between Campbell Scientific dataloggers and a computer with an RS-232 serial port. These asynchronous modems use a 4-wire unconditioned telephone line... |