The 2102 Wireless Module provides remote data retrieval from flow monitoring instruments, reducing the need for confined space entry in sewer flow studies. The 2102 clips onto one or more 2100 series modules forming an integrated system for gathering and communicating open channel flow data.
The 2102 telemetry modem enables a single worker to complete the data retrieval task that may otherwise require a large hazardous entry crew. If you are in range of the monitoring site, you can connect the 2101 to a laptop running Flowlink software and retrieve data from the comfort of your vehicle.
The 2102 telemetry modem gives reliable, direct, two-way communication using spread-spectrum digital radio. As well as 2100 series flow meters it can also be used with 6700 samplers, 4100 series flow loggers and 4200 series flowmeters. Utilising the 2102's "drive-up data retrieval" will also avoid the inconsistencies of conventional radio technology and the monthly expense of using cellular phones.
Manufactured by: Teledyne ISCO
Model: ISCO 2102 Wireless Telemetry Modem
Efficient, reliable data
retrieval for flow studies
Applications needing line-of-sight communication from base station to remote monitoring sites
2102 Wireless Communication Module: | |
Size (HxWxD) | 2.2 x 11.3 x 7.5 in (5.4 x 28.7 x 19.1 cm) |
Weight | 2 lbs (0.9 kg) |
Enclosure (self certified) | NEMA 4X, 6P (IP68) |
Material | High-impact polystyrene |
Carrier Detect Cycle | 4 minutes |
Average Connect Time | 2 minutes |
Power | 10 to 16.6V DC <1 mA standby, 300 mA maximum 5 mA average at 4 minute power cycle |
Typical Battery Life | 50 days (with 2 alkaline batteries) |
Operating Temperature | 0° to 140°F (-18° to 60°C) |
Storage Temperature | -40° to 140°F (-40° to 60°C) |
Software | Serial Connection to IBM PC or compatible computer with Isco Flowlink Software (version 4.11 or above) |
2191 Battery Module: | |
Size (HxWxD) | 6.0 x 9.6 x 7.6 in (15.2 x 24.4 x 19.3 cm) |
Weight (w/o batteries) | 3.2 lbs (1.4 kg) |
Enclosure (self certified) | NEMA 4X, 6P (IP68) |
Material | High-impact polystyrene |
Batteries | Two 6V alkaline lantern or lead-acid lantern Alkaline Capacity: 25 A/hrs Lead-Acid Capacity: 5 A/hrs |
Spread Spectrum Radio: | |
Frequency | 902 to 928 MHz |
Transmitter: | |
Output Power | 1 Watt |
Typical Range | Line of sight: 0.5 miles (0.8 km) From inside manhole: 100 ft (30 m) |
Modulation, GFSK | 120 kBs - 170 kBs |
Occupied Bandwidth | 230 kHz |
Receiver : | |
Sensitivity | -108dBm at 10-6 raw BER (bit error rate) |
Selectivity | 40 dB at fc ± 230 kHz 60 dB at fc ± 460 kHz |
Data Transmission: | |
Error Detection | 32 Bit CRC, resend on erro |
Data Encryption | Substitution, dynamic key |
Link Throughput | 115 kBaud |
FCC Identifier | KNY-205-108213 |
DOC (Canada) Identifier | 2329 102 336A |