Raymarine's iTC5 Instrument Transducer Converter is an all-in-one analog to digital converter for depth, speed / temperature, wind, compass and rudder transducers.

Features:

• Converts analog transducer signals used in Raymarine i70, ST70+ and ST70 instrument systems to SeaTalk ^ng protocol
• Transducers for speed, temperature, depth, wind and rudder anglecan be connected to (1) iTC-5 unit, eliminating the need for multiple ST70 pods
• Extended SeaTalk ^ng systems can support multiple iTC-5 units
• SeaTalk ^ng connections at base of unit simply connect the iTC-5 unit into the SeaTalk ^ng backbone
• iTC5 unit provides all necessary power and communications connections to transducers

Specifications:

• Raymarine Model No. E70010
• Nominal Voltage: 12V DC
• Operating Voltage Range: 9 - 16V DC
• Current: < 150 mA peak operating current
• Power Consumption: 1.5W
• Operating Temperature Range: 5 - 131°F
• Data Connections:
  • SeaTalk ^ng backbone
  • 1 x SeaTalk ^ng spur
  • 5 x transducer connections with spade terminals

Note: ST40, i40, i50, i60 and ST60+ displays cannot calibrate the iTC-5. Only the i70 has full transducer calibration. The ST70 and ST70+ can calibrate depth, wind and speed / temperature transducers (not rudder or compass). If you do not have an ST70, ST70+ or i70 in your system, then ST40, i40, i50, i60 and ST60+ displays must be interfaced directly to the appropriate analog transducers.

Reference Manual