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IM DL350-01EN
Temperature Measurement
For temperature measurement, the items that have to be set for each input signal (CH1 to CH4) include input
coupling, thermocouple type, bandwidth limit, trace settings, temperature settings, and temperature unit.
You can connect a thermocouple to one of the temperature modules, 701261 (UNIVERSAL),
701262 (UNIVERSAL (AAF)), 701265 (TEMP/HPV), or 720266 (TEMP/HPV), and measure temperatures.
For information about how to connect thermocouples, see section 2.13 in the
Getting Started Guide
, IM DL350-
03EN.
Waveform Display On and Off
Select whether to show or hide input signals for each channel.
• ON: Shows the waveform
• OFF: Hides the waveform
Vertical Scale (V/Div, V Range)
If you set the input coupling to AC, DC, or GND, set the vertical scale (V/Div, V Range).
Thermocouple Type (Type)
To use a thermocouple, set the input coupling to TC, and select the type of thermocouple.
If the input terminal is open, the displayed value is set to a value less than or equal to the lower limit of the
measurement range.
Type
Measurement Range
K
–200 to 1300°C
E
–200 to 800°C
J
–200 to 1100°C
T
–200 to 400°C
L
–200 to 900°C
U
–200 to 400°C
R
0 to 1700°C
S
0 to 1700°C
B
400 to 1800°C
N
0 to 1300°C
W
0 to 2300°C
Au7Fe (AuFe-chromel)
0 to 300K
Input Coupling (Coupling)
Set the coupling to TC when you are measuring temperature using the 701261 (UNIVERSAL), 701262
(UNIVERSAL (AAF)), 701265 (TEMP/HPV), or 720266 (TEMP/HPV).
To measure voltage, set the input coupling to an appropriate voltage measurement setting.
Bandwidth Limit (Bandwidth)
• 701261 (UNIVERSAL), 701262 (UNIVERSAL (AAF)), 701265 (TEMP/HPV)
Select 2 Hz, 8 Hz, 30 Hz, Full.
• 720266 (TEMP/HPV)
Select 0.1 Hz, 1 Hz, 8 Hz, Full.
4 Vertical Axis
