Transmission Subrom

Subrom is used to store and read the characteristic data of the gearbox, up to 16K data storage, mainly used to store various data when the gearbox is off the line (such as the original factory data of the mechanical position of each valve body), and the memory has been applied to CVT gearboxes and other types of gearboxes in batches.

Feature and benefits

The mechanism is simple and easy to install

Supports up to 16K data storage and millions of data reads and writes

Resistant to transmission oil, resistant to high temperatures of 150°C

Steel ball for vent hole sealing, laser marking for better traceability

Application

Used to store various data when the gearbox is off the line, or read the calibration every time the power is turned on and off

Operate
Basic principle

The transmission data memory can support 16K data storage, which can store various parameters of the gearbox and read the relevant parameters when needed.

Connection options

Customized to customer choice of connection system

Packaging Options

Custom packaging can be provided to meet any need, please contact KESENS Engineering for details.

Functional Characteristics
PARAMETER
NOTE
MIN.
NOM.
MAX.
UNITS
TEMPERATURE RANGE
T
-40
 
150
SUPPLY VOLTAGE
Vcc
8.5
9
9.5
V
SUPPLY CURRENT
Icc
 
10
15
mA
OUTPUT SIGNAL TYPE
/
SPI
SPI
SPI
/
STORAGE
/
16
16
16
Kbit
HIGH LEVEL INPUT
/
5
9
9.5
V
LOW LEVEL INPUT
/
-0.3
0
2
V
LOW LEVEL OUTPUT
/
/
0
0.4
V
HIGH LEVEL OUTPUT
/
2.4
9
9.5
V
CLOCK FREQUENCY
/
/
10
20
KHz