User Manual
Revision 0
2021-03-03
© 2021 Escape Logger
Page 8 of 35
Figure 1-3: Escape Logger Back Face Plate.
A description of each external interface to the Escape Logger is given in Table 1-1.
1
DC Power Jack (2mm)
8
RS-485
Port
2
Reset
Switch
9
K-Type Thermocouple Input 1
3
User
Switch
10
K-Type Thermocouple Input 2
4
Red
LED
11 Analogue Inputs
5
Micro USB (Type B)
12 Digital Inputs
6
Green
LED
13
DC Power Terminal (2/3 pin, 3.81mm)
7
RS-232
Port
Table 1-1: Logger terminal descriptions.
1.4
F
IRMWARE
U
PDATES
The Escape Logger has been designed so that the firmware can be updated when new
features are released or there are product improvements. The update process is described
in this manual.
1.5
R
EFERENCES
Analog Devices 12-bit ADC (LTC1857)
https://www.analog.com/media/en/technical
-documentation/data-sheets/185789fb.pdf
ST Microelectronics 3-axis accelerometer
(LIS3DH)
https://www.st.com/en/mems-and-
sensors/lis3dh.html
ST Microelectronics DfuSeDemo
https://www.st.com/en/development-
tools/stsw-stm32080.html
Microchip MCP23S17
http://ww1.microchip.com/downloads/en/de
vicedoc/20001952c.pdf
AOMEI Partition Assistant Standard Edition
https://www.diskpart.com/free-partition-
manager.html
1.6
D
EFINITIONS
,
A
CRONYMS AND
A
BBREVIATIONS
ADC
Analogue to Digital Converter
9
10
11
12
13
