Product description
Multiple digital, analog, and frequency inputs
AEM 22 Channel CAN Sensor Module
22 Channel CAN Sensor Module
AEM
AEM 22 Channel CAN Expander Module
$404.96
MSRP $506.95You save $101.99$404.96
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Supplier details checked 2026-09-23 · Test catalog
Multiple digital, analog, and frequency inputs
AEM 22 Channel CAN Sensor Module
22 Channel CAN Sensor Module
Convert analog, digital and frequency-based inputs to AEMnet CAN bus for display on CD-5 Carbon and CD-7 Dashes!
Ideal for EFI users who want to add more channels to a CD Dash without purchasing multiple CAN-based devices
Six Digital Inputs, active low, protected to ~18v, frequency, duty cycle or simple switch
Four User configurable analog inputs, (jumper selectable; 0-5v, thermistor, or RTD)
Perfect for users with carbureted vehicles who want to add a CD Dash display
Wiring harness included with 36-inch flying leads and pre-wired CAN cable
Two VR pair frequency inputs (crank, wheel or drive shaft speeds)
Daisy chain two Modules together for additional channels
IP65-rated enclosure is 'dust tight' and water resistant
One dedicated fuel level input (0 to 250 ohm range)
Jumper selectable header length, 11bit or 29 bit
Jumper selectable CAN bus speeds, 250k,500k,1M
Jumper selectable terminating resistor
Four Temperature (thermistor) inputs
Four Dedicated 0-5V analog inputs
One Tach Input
AEM 22 Channel CAN Expander Module
22Ch CAN Sens Module
KIT CAN EXPANDER 22
22 Channel CAN
AEM's 22 Channel CAN Sensor Module (PN 30-2212) converts analog, digital and frequency inputs into an AEMnet CAN bus signal that can be transmitted to the CD-5 Carbon and CD-7 Digital Dashes. This expansion module provides a way for users with carbureted vehicles to add a CD Dash, and lets users with existing CAN-based devices add more channels to the display for viewing and/or data logging (data logging requires CD-5L Carbon or CD-7L logging Dashes). The 22-Channel CAN Sensor Module is compatible with the CD Dashes only; it will run in parallel with 3rd party CAN devices on the CD dashes but it is currently not compatible with AEM's AQ-1 Data Logger, Series 2 or Infinity ECUs, or 3rd party ECUs or loggers.
22 Channel CAN Sensor Module, Analog & Frequency to CAN Converter Module, Incl. Module for Converting 4 0-5V Analog Inputs, 4 Temp Inputs, 4 Selectable Analog Inputs (0-5V, Thermistor or RTD), 6 Digital Inputs, Tach Input, 2 VR (Frequency) Inputs, Fuel Level Input, IP65 Enclosure, Wiring Harness w/ 36" Flying Leads
Controller Area Network (CAN) Adapter
AEMEDATAACQU
