Profile: FirstPoint Energy Corporation N.A.specializes in automated metering. Our product solutions include automated metering services, data acquisition services, data recorders and energy information systems. The TDS-2 telemetry interface unit (TIU) is a data recording device designed to communicate and deliver interval data to our AMR System. It uses battery-supplied power, and is suitable for the water and gas utility industries. Our energy information service (EIS) allows access to daily consumption meter data via the internet.