AEM Performance Electronics CD-7 - 8 Channel K-Type CAN Module to Dash

54
Unit 1:
0x507(11) / 0x0000B007 (29) at 50Hz
Unit 2:
0x607(11) / 0x0000C007 (29) at
25Hz
Byte
Label
Data Type
Scaling
Offset
Range
0
Digital5Frequency
16 bit unsigned
1 Hz/bit
0
0 to 65535 Hz
1
2
Digital6Frequency
16 bit unsigned
1 Hz/bit
0
0 to 65535 Hz
3
6
Digital5DutyCycle
8 bit unsigned
1 %/bit
0
0 to 255 %
7
Digital6DutyCycle
8 bit unsigned
1 %/bit
0
0 to 255 %
6
Digital5State
8 bit unsigned
1
0
0 to 255
7
Digital6State
8 bit unsigned
1
0
0 to 255
8 Channel K-Type CAN Module to Dash
Kit Contents
The AEM 8 Channel K-Type CAN Module enables a user to put eight K-type thermocouples on to an AEMnet or
CAN bus. K-type thermocouples are suitable for various applications such as exhaust gas temperature (EGT)
measurement, pre/post intercooler temperatures, cylinder head temperatures, and more. All measurements are cold
junction compensated with a range of -200 to +1372 degC / -328 to +2501 degF. The Module is provided with a four-
pin DTM connector to provide CAN, power connectivity, and eight miniature style K-type sockets. The Module
supports the Bosch CAN 2.0b standard with flexible CAN configuration jumpers making it compatible with many
third-party devices. Note: The only AEMnet devices that are compatible with the CAN Sensor Module are the CD-
series dash displays and AEM AQ-1 Data Logger.
Features
· Eight (8) K-Type Cold Junction Compensated
Thermocouple Inputs
· AEMnet/CAN Output (Thermocouple and Cold
Junction Temperatures)
· -200 to +1372 degC / -328 to +2501 degF
· ±0.15% (Max) Thermocouple Full-Scale Error
· 0.1 degC Resolution
· Open Circuit / Fault Detection
· 'Miniature' Style Thermocouple Sockets
· Jumper selectable CAN bus speeds: 250k, 500k,
1M
· Jumper selectable header length, 11 bit or 29 bit
· Jumper selectable base address, two units can be
on the same bus
PN
QTY
Description
35-2224
1
MODULE, CAN K-TYPE MODULE
10-2224
1
INST, 30-2224
4-4083
1
2.0" x 1.5" VELCRO
35-2624
1
4 WAY DTM PLUG KIT
Installation
Mounting
The Module should may be mounted within the vehicle using the supplied hook-and-loop fastener or cable ties. The
Module's circuit board has a water-resistance coating applied and thus has some tolerance to a humid or
condensing atmosphere, however the thermocouple connectors are not sealed so a dry and cool mounting location
should be chosen.
Power / AEMnet (CAN)
A four pin Deutsch DTM receptacle is integrated into the Module's enclosure to provides power and AEMnet/CAN
connectivity. This allows a straightforward "Plug and Play" installation when adding to an existing AEMnet network.