User Manual
Revision 0
2021-03-03
© 2021 Escape Logger
Page 15 of 35
Figure 3-7: Digital inputs.
3.11
T
HERMOCOUPLE
I
NPUTS
The thermocouple temperature inputs (TIN-1 and TIN-2) are designed to accept Type-K
thermocouple probes and each input can be enabled and disabled independently.
Figure 3-8: Type-K Thermocouple inputs.
3.12
A
CCELEROMETER
The logger has an internal ±2g accelerometer which can record the position of the logger
and show if it has been moved. Additional features for the accelerometer are currently still
under development and should be available in future releases of the firmware.
3.13
H
EALTH
M
ONITORING
The logger can monitor the following internal values for debugging or health monitoring:
Microcontroller Core Temperature (CTemp), which is the internal temperature of the
microcontroller that controls the logger;
Microcontroller Core Battery Voltage (CVBatt), which is the RTC battery which
supplies the microcontroller RTC, the backup registers and the backup SRAM;
Microcontroller Reference Voltage (VRef), which is the 3.3V supply voltage to the
microcontroller in the logger.
4k7
100k
DIN-X
IC
