MoTec Ignition Expander module (IEX)

The Ignition Expander module (IEX) is designed to increase the ignition output capacity of MoTeC ECUs

The IEX connects to a single ignition output on the ECU and can drive up to 8 ignition modules. For 10 and 12 coil applications, two IEX units can be used

*Note that the IEX does not drive the coil directly, an ignition module is still required

Compatible with all MoTeC ECUs

Outputs

• 8 x ignition outputs
• Suits most ignition modules of falling edge type
• The dwell time is controlled by the ECU
• For 10 and 12 coil applications, two IEX units can be used

Communications

• MoTeC specific coded signal supplied from a single ignition output on the ECU

Physical

• Case size 70 x 100 x 35 mm
• Weight 220 gram
• 18 pin waterproof connector with gold plated contacts