||2 external inputs, 0-25v. All inputs are protected and have a 2nd order filter with corner frequency of 105Hz. Accuracy = 0.4% of measured voltage +-20mV. Sample rate 100Hz as standard, 1kHz optional..
||1 external frequency inputs with a maximum input frequency >2kHz. Triggering voltage requires a low input of <1v and a high input of >4v and 15v maximum.
|Ignition In Signal (High Level)
||Designed to connect directly to negative terminal of ignition coil. Can also fire from fuel injectors and from CD ignition systems. Accuracy =0.1%
|Ignition In Signal (Low Level)
||Triggering voltage requires a low input of <1v and a high input of >4v and 15v maximum. Suitable for connection directly to most ECU tacho outputs. Maximum input frequency >300Hz. Accuracy = 0.1%
|Serial Port 1
||User configurable for messages. Transmission and reception of RT format messages at 115200 baud
||Message reception and transmission up to 1MBit/s
||USB port and wireless modem for reflashing, reading/writing configuration, viewing live data, and downloading files.