Features
- Supports telecommunications in areas served by cellular telephone companies
- Requires analog service; check with local provider for coverage
- Conserves battery power by allowing datalogger to turn cellular transceiver on and off
- Current drain is < 0.5 mA quiescent, < 0.17 A stand-by, and < 1.8 A active
General Description
The COM100 Cellular Phone Package supports cellular communication between a remote or mobile
datalogger site and a computer base station.
- COM100 provides a convenient cellular package suitable for use at urban sites, remote
sites, or in mobile applications.
- Package is compatible with our CR510, CR10(X),
21X, CR23X, CR5000, and
CR7 dataloggers.
- Wide operating temperature range and rugged construction enable the COM100 to be used in
most industrial, water resource, and environmental applications.
- System can transmit both data and voice-synthesized messages.
- Power is conserved by switching power to the phone at pre-determined time intervals or
when the datalogger is initiating an alarm call.
Campbell Scientific's COM100 Cellular Phone Package includes:
- Motorola M600 Transceiver
- RJ-11C Interface Motorola
- Crydom Relay built into Power and Control Cable
- Mounting Bracket
- 10 Ft Coaxial Cable with male mini-UHF and male Type "N" Connector
Specifications
| M600 Transceiver |
|
| Dimensions: |
1.0 x 3.9 x 8.4 in, 2.5 x 9.8 x 21.0 cm |
| Operating Temperature: |
-30° to +60°C |
| Supply Voltage: |
+10 to +16 VDC |
| RF Power Output: |
3 watts nominal |
| Average Current |
|
| Quiescent: |
<0.5 mA |
| Standby: |
<0.17 A |
| On-Line: |
<1.8 A |
| Antenna Termination: |
50 Ohm, mini-UHF female |
| Crydom Control Relay |
|
| Control Voltage: |
1.7 to 9 VDC |
| Control Current: |
15 mA @ 5 VDC |
| Output Rating: |
.02 - 1.0 ADC @ 3 - 60 VDC |
|