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Telemetry & Control
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Callout Systems
Barnett B-1272 CV2
The ProTalk CV2 is the next step in the evolution of voice messaging Alarm Reporting Units. This unit combines the versatility and portability of a cellular telephone with the flexibility of a Barnett ARU to provide an innovative solution that installs quickly to monitor unattended facilities. The B-1270 CV2 also has the ability to connect to 8 analog inputs.
Options:
- Option 204 - Battery backup power supply (B1252)
- Option 205 - NEMA enclosure with power supply and programming telephone
- Option 206 - Solar panel package with panel, regulator, and battery
- Option 207 - Yagi antenna package including 35' coaxial cable
Features:
- Operates on all AMPS cellular systems
- 3 W transceiver for "fringe" coverage areas
- Low power consumption
- Compact packaging
- Simple installation: 12 VDC + alarm inputs
- User recordable high quality digitized voice
- Eight alarm inputs
- Alarm groupings
- Eight control outputs
- Emergency telephone use
- Security codes for tamper-proof operation
- Installation and maintenance diagnostics
Diagnostics:
- Signal strength
- Query call timers
- Query phone number, ESN, current channel, etc.
Programming:
- Voice messages
- Analog input scaling and set points
- Digital input polarity and delay
- Password, acknowledge, and interrogate codes
- Telephone directory entries
- Reporting retry intervals
- PC programmable
- Non-volatile database and voice storage
Applications:
- Pump activity
- Purification equipment
- Leak detection devices
- Remote compressor sites
- Power generators
- Many other types of equipment used in water treatment plants