RETIRED ›
This product is no longer available. Some accessories, replacement parts, or services may still be available.

Imagen no disponible

Services Available
Repair No
Calibration No
Free Support No

Overview

The Raven II was configured for or AT&T digital cellular networks. It supported telecommunications between a data logger and a cellular digital packet data (CDPD) network. CDPD modems were IP based, which required the cellular provider to assign an IP address.

Specifications

  • Transmit Power: 600 mW
  • Transmit: 824 to 849 MHz
  • Receive: 869 to 894 MHz
  • Data Rate: 19.2 kbps via TCP/IP, 1,200 to 38,400 bps via serial interface
  • Input Voltage: 9 to 30 Vdc
  • Input Current: 30 to 450 mA
  • Typical Current Drain at 12 Vdc: 60 mA while receiving, 280 mA during transmission
  • Operating Temperature Range: -30° to 70°C with transmissions limited to a 10% duty cycle above 60°C
  • Humidity: 5% to 95% non-condensing
  • RF Protocol: CDPD 1.1
  • Serial Interface: RS-232, DB-9F
  • RF Antenna Connector: 50 Ohm TNC female
  • Serial Protocols: AT Commands, SLIP, PPP
  • Status LEDs: Power, Channel Acquired, Link Status, Network Registration, RSSI, Transmit/Receive, Block Errors

Compatibility

Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.

Dataloggers

Product Compatible Note
21X (retired)
CR10 (retired)
CR1000 (retired)
CR10X (retired)
CR200X (retired)
CR206X (retired)
CR211X (retired)
CR216X (retired)
CR23X (retired)
CR295X (retired)
CR3000 (retired)
CR500 (retired)
CR5000 (retired)
CR510 (retired)
CR800 (retired)
CR850 (retired)
CR9000 (retired) Although the CR9000X and CR9000 are compatible, the Raven II does not support their fastest communication rates and therefore is not practical for most of their applications.
CR9000X (retired) Although the CR9000X and CR9000 are compatible, the Raven II does not support their fastest communication rates and therefore is not practical for most of their applications.

Documents