Motec Lambda to CAN LTCD-LTC MoTeC’s LTC (Lambda to CAN) modules monitor, control and diagnose Bosch LSU 4.9 Lambda sensors, transmitting readings on a CAN bus. When multiple LTCs are used, up to 32 Lambda sensors can be configured on a single CAN bus, allowing an ECU or logging device to simultaneously monitor numerous Lambda sensors. Sensors compatibility Bosch LSU 4.9, 5 wire sensor BASIC SPECIFICATIONS Inputs/Outputs LTCD 2 x Lambda sensor Power supply voltage 11 V – 16 V Power supply current 110 mA typical plus the sensor heater current (heater current is typically 0.5 A – 1 A and up to 2 A on startup) LTC 1 x Bosch LSU 4.9 Lambda sensor Power supply voltage 11 V – 16 V Power supply current 110 mA typical plus the sensor heater current (heater current is typically 0.5 A – 1 A and up to 2 A on startup) Communications 1 x CAN at 1 Mbit/sec Connectors 1 x 4 pin male DTM connector (power/CAN) 2 x mating connector for Bosch LSU 4.9 sensor (1x for LTC) Physical LTCD Dimensions 38 x 26 x 23.5 mm excluding wiring looms and connectors Weight 100 grams Maximum ambient temperature 100 °C Physical LTC Dimensions 38 x 26 x 14 mm excluding wiring looms and connectors Weight 62 grams Maximum ambient temperature 100 °C
