Noland Engeneering RS11 analog engine data converter. The RS11 Engine Data Converter converts tachometer signals and analog gauge voltages from virtually any engine to CANbus digital messages (NMEA 2000). It is configurable for single or dual engine installations and includes a USB PC interface for initial configuration, data monitoring and software updates. Output messages are applied to the CANbus for display by compatible devices.
The RS11 is designed for versatile interfacing with almost any type of analog motor sensor or meter commonly used on marine or automotive engines. It has two pulse (RPM / Fuel Flow) inputs, six analog (gauge) inputs and supports both 12 and 24 volt systems. The analog inputs can all be assigned to one engine or split between two engines. Multiple RS11s can be installed on the same CANbus. The RS11 can be used with existing analog meters or as a replacement. Current sources within the RS11 will feature resistive transmitting units where meters have been removed or new transmitters (without meters) have been added.
Specifications Noland Engeneering RS11 analog motor data converter:
Supply Voltage/Current: 10-30 Vdc, 70 mA. max.
RPM Accuracy: +/- 2 (ppr=200), +/- 4 (ppr=60), +/- 16 (ppr=12)
Tach Input Impedance: 100K ohms
Analog Input Impedance: 12K ohms
Analog Input Accuracy: +/- 2%
Operating Temp (℃): 0 - 50
Humidity range: 0 - 100% (non-condensing)
Certification: NMEA 2000 (Level A)
Size/weight: 2.4“ x 3.4” x 0.9” / 3 oz.
Warranty: 2 year repair/replacement
N2K, PGNs: 127245, 127448, 127489, 127493, 127505, 127508, 130576
