Dwyer 8B - Manual (Page 20)

INITIAL SETTING MENU
Press and hold the ENTER key for at least 3 seconds while at the Home Display in order to
access the Initial Setting Menu. Pressing the INDEX key will cycle through the below menu
items. The parameter will be displayed in the top display, while its value will be displayed in
the bottom display. The UP and DOWN arrows change the values of the parameters. The
ENTER key must be pressed after any changes.
Input Selection. Select one of the following input types from
the below table. For Current inputs, a 250 Ohm Resistor must
be wired across the input terminals.
Temperature Units. This parameter is only available for
thermocouple or RTD inputs.
Scale Hight Limit. Sets the upper limit of the temperature
range. If the process temperature exceeds this setting, the
display will flash an error code.
Scale Low Limit. Sets the lower limit of the temperature range.
If the process temperature exceeds this setting, the display will
flash an error code.
Page 20
Input Temperature Sensor Type LED Display Temperature Range
Thermocouple TXK type -328 ~ 1472°F (-200 ~ 800°C)
Thermocouple U type -328 ~ 932°F (-200 ~ 500°C)
Thermocouple L type -328 ~ 1562°F (-200 ~ 850°C)
Thermocouple B type 212 ~ 3272°F (100 ~ 1800°C)
Thermocouple S type 32 ~ 3092°F (0 ~ 1700°C)
Thermocouple R type 32 ~ 3092°F (0 ~ 1700°C)
Thermocouple N type -328 ~ 2372°F (-200 ~ 1300°C)
Thermocouple E type 32 ~ 1112°F (0 ~ 600°C)
Thermocouple T type -328 ~ 752°F (-200 ~ 400°C)
Thermocouple J type -148 ~ 2192°F (-100 ~ 1200°C)
Thermocouple K type -328 ~ 2372°F (-200 ~ 1300°C)
Platinum Resistance (Pt100) -328 ~ 1112°F (-200 ~ 600°C)
Platinum Resistance (JPt100) -4 ~ 752°F (-20 ~ 400°C)
0~50mV Analog Input -999 ~ 9999
0V ~ 10V Analog Input -999 ~ 9999
0V ~ 5V Analog Input -999 ~ 9999
4 ~ 20mA Analog Input -999 ~ 9999
0~20mA Analog Input -999 ~ 9999
t
U
L
b
S
r
n
E
t
J
Pt
JPt
u
u10
u5
A4
A0
inPt
tPUn
tP-H
tP-L