Two TROLL® Link Telemetry Systems
• Web-based system with Data Center access
• Do-it-yourself system with direct access
Web-Based System with Data Center Access
• Your data is collected and sent to In-Situ Inc.’s secure data center via satellite or mobile phone network.
• Data is accessible worldwide using the Internet In-Situ Inc.’s secure web site.
• Full range of alarming capabilities from Data Center including text messaging, phone, email, etc.
Do-It-Yourself — Direct-Connect System
• Your data is collected by your computer either manually or automatically via mobile phone network (Verizon® or AT&T®).
• Data can be extracted to CSV or Text for import into other systems (i.e., your web site or database).
• Alarming from TROLL Link system limited to text messaging to a single mobile phone.
Product Line
Direct Connect Data Center
TROLL® Link 100
GSM/GPRS
(FCC & CE Compliant)
TROLL® Link 101
GSM/GPRS
TROLL® Link 102
CDMA (US, Canada, Mexico)
(FCC & CE Compliant)
TROLL® Link 201
Iridium Satellite
Configuration: TROLL® Link Setup
Data Access: Win-Situ® 5 Plus/Auto Download
Configuration: Web based
Data Access: Web based
Web-Based Data Center Products
• TROLL® Link 201 – Satellite Iridium® system is used to report current measurements to Data Center.
Reliable — 24x7x365 Unaffected by outages due to natural disasters (i.e., hurricanes/tornados)
Provides access where mobile phone network reception is poor (i.e., canyons, mountains, unpopulated areas)
Higher cost to transmit data to Data Center• TROLL® Link 101 – GSM Mobile Phone
AT&T/Rogers based – Uses mobile phone data (IP) network to report current measurements to Data Center
Lower operating cost per byte than the TROLL Link 201 satellite system
Do-It-Yourself — Direct-Connect Products
• TROLL® Link 100 – GSM/GPRS Works worldwide with any GSM/GPRS system
• TROLL® Link 102 – CDMA Mobile Phone Verizon®/TELUS®/Bell – Available for use in USA, Canada and Mexico
• Both Systems Supports TCP/IP or Modem (Circuit Switched) connections Customers use their established phone provider for service CE and FCC compliant – Can be used internationally Pass-Thru Modbus ASCII – Allows use of Win-Situ® 5, SCADA or custom
software solutions
Note: Access of logged data on In-Situ sensors requires use of In-Situ® software or the Con TROLL® PRO System.
Alarming Feature Comparison
Alarm FeatureTROLL® Link 100
Direct Connect GSMTROLL® Link 102
Direct Connect CDMATROLL® Link 101
GSM Data CenterTROLL® Link 201
Satellite Data Center
SMS Alarm X X X X
Email Alarm X X X
Voice Alarm X X
Single Parameter Alarm X X X X
Multi-Parameter Alarm X X
Multiple Notification Alarm X X
Optimize Your Telemetry Uplinkswith the Ultra-Low Power TROLL® Net Hub
• Connect up to 8 Level TROLLs, Aqua TROLLs or Modbus devices to a single telemetry unit. 4/8-Port Quick-Connect models allow easy
field access to sensors from RuggedReader® handheld PCs or laptops for web-based units.
4/8-Port Cord Grip Models save money for Do-It-Yourself, Direct-Connect systems.
Summary
• 2 telemetry systems (Data Center/Direct Connect) allow for full flexibility in meeting data collection and data chain of custody requirements.
• Data Center systems eliminate need to build and maintain a web site that provides access to field data.
• Direct Connect systems eliminate need to custom engineer a telemetry system that keeps data in-house.
• TROLL® Net hubs allow a single telemetry uplink box to support multiple devices.
Radio Highlights
• Plug and play—Uses existing RuggedCable® System with twist-lock connector option. Stripped-and-tinned option available.
• Multiple instrument types: Aqua TROLL 100/200/400 Level TROLL 300/500/700 Rugged TROLL 200 RDO® PRO Probe
• Single radio product can be configured as master, slave, or repeater through dip switches.
• Uses existing enclosures, batteries, solar panels, and antennas• In-Situ Field Services will custom survey a site and install instruments
and radios.
Radio Highlights
• Uses 900 mHz frequency radios designed for US/Canada.
• Networks up to 33 parameters into a single TROLL Link System
• Networks up to 8 slave radios into each TROLL Link System
• Radio range distances up to 1,200 feet; network up to 1 mi2
• Powers probes by using battery for the DX-80 radio model
• Integrates easily with ISI Data Center and TROLL Link 101 and 201 Systems
Complex Radio Scenario—TROLL Link 101/201
Data Center
ISIISI
ISI
Available throughField Services only
Application Ex: Clustered wells TROLL Net Hub
Product Requirements by Node
• Master Radio Radio Enclosure 10W Solar Panel Battery Pack 3-6 ft cable for
power/comm (twist-lock termination)
TROLL Link System Optional Omni Kit
(for multi-directional signal reception)
• Slave Radio Radio Enclosure 1W Solar Panel Lead Acid Battery Instrument Instrument cable with TL
or ST termination Optional Yagi Kit
• Repeater Radio Radio Enclosure 1W Solar Panel Lead Acid Battery Omni Kit or Yagi Kit