Thermal Sensor - Advantech ACP-5260 User Manual

4.3

Thermal Sensor

There is a thermal sensor located on the rear plate of the chassis. It is attached to the
upper left corner of the chassis back plate. Please refer to Figure 4.2 for a diagram of
the thermal sensor module layout.
The default sensor I.D. number is 1. Please refer to Table 4.13 to set the sensor I.D.
number by adjusting the switch, SW1, on the sensor module.
Table 4.12: CN1 & CN2, Temperature Sensor Connectors
CN1 & CN2: Temperature Sensor Connector
Pin 1
Pin 2
Table 4.13: SW1, Thermal Sensor I.D. no. Setting
Sensor I.D. No.
1 (default)
2
3
4
5
6
7
8
Figure 4.2: Thermal sensor module
+5 V
T_SCLK
SW 1 -1 SW 1 - 2
OFF OFF
OFF OFF
OFF ON
OFF ON
ON OFF
ON OFF
ON ON
ON ON
27
Pin 3 T_SDAT
Pin 4 GND
SW 1 - 3
OFF
ON
OFF
ON
OFF
ON
OFF
ON
ACP-5260 User Manual
SW 1 - 4
ON
ON
ON
ON
ON
ON
ON
ON