Ignition Timing Meter (IGTM)
The IGTM-2000, Ignition Timing Meter, provides precision timing measurement for engine development and testing. Measure ignition, camshaft or injector timing with an accuracy of +/-0.05 degrees for steady-state and transient testing. The IGTM-2000 provides an easy means for data acquisition systems to collect real-time ignition timing.
Product Features:
- Automatically identify input signal levels
- Dynamically adjust threshold and hysteresis levels to minimize interference of varying signal amplitudes of magnetic sensors
- Select from pre-programmed automotive timing patterns, such as crankshaft position signals or program custom patterns
- Accurate Timing Measurement (+/- 0.05 degree) (Ignition, Camshaft and Injector Timing)
- Microprocessor Controlled Intelligent Signal Conditioning
- Data Acquisition System Interface (Analog and RS-232)
Free Configuration Software for Third-party Tools
Signal Inputs/Outputs
Other Inputs/Outputs
Mechanical
Signal Inputs/Outputs
Signal Inputs/Outputs
| Crankshaft Reference REF | Provides absolute timing reference Input voltage range +/-75 V Intelligent signal conditioning BNC connection |
| Crankshaft Angle ANG | Optional signal 36-3600 Pulse per rev signal Input voltage range +/-75 V Maximum frequency 500 kHz Intelligent signal conditioning BNC connection |
| Spark Event Trigger TRG | Low-level spark event signal Input voltage range +/-75 V Intelligent signal conditioning BNC connection |
| Spark Event Pulse SPK | High-level spark or injection event signal Inductive pickup or coil primary Programmable signal conditioning BNC connection |
| Analog Ignition Timing ANO | Maximum output range -10.2 V to +10.2 V Programmable scaling, offset and range 12-bit D/A resolution (+/-0.005 V accuracy) BNC connection |
Other Inputs/Outputs
Other Inputs/Outputs
| Power Supply | Requires 10-30 VDC @ 15 W maximum Internal regulated power supply Plug-in terminal strip connection |
| Communication Port | RS-232, 75 - 9600 Baud DB-9F (Industry Standard 9-pin) connection |
| Expansion Port | Out of range warning outputs (5 V logic) Sensor input monitor signals (5 V logic) Interface for Analog RPM Adapter accessory HDB-15F connection |
Mechanical
Mechanical
Display | (2) 4-digit, 0.56 in (14.2 mm) display indicators (4) Sensor input status LEDs (3) Operating mode LEDs (4) Pushbutton switches |
| Enclosure | Black aluminum, water and oil resistant Approximate dimensions: 180 x 105 x 43 mm/ 7.1 x 4.1 x 1.7 in Weight: 1.2 kg / 2.6 lbs |
Accessories
Analog RPM
Module
100-0003
Produces an analog voltage output for RPM when connected to the IGTM Expansion port
Differential Input Module
100-0004
Ensures that all production ECU sensor outputs will be "true Zero cross
Analog RPM Adapter Cable
101-0002
Connects the Analog RPM Adapter to the Ignition Timing Meter; length: 6ft
Inductive
Pickup
100-0014
Measures spark event when clamped around a Secondary Ignition cable. 4.8m cable
DC Power
Plug
102-0006
2-pin open connector
All specifications are subject to change without notice.
