Specifications

38 Chromalox 2104 Technical Manual
Input Page
MENU Description Available Settings Security
SESE
SESE
SE
NN
NN
N
SS
SS
S Sensor Type Sensor Type selected here must C
agree with dip switch settings.
J =J Thermocouple
K =K Thermocouple
T =T Thermocouple
E =E Thermocouple
R =R Thermocouple
S =S Thermocouple
B =B Thermocouple
RTD = 100Ω Pt RTD (α = .00385)
4-20 =4 to 20mA
0-5 =0 to 5 Vdc
1-5 =1 to 5 Vdc
RTDT = 100 Ω Pt RTD
(0.1° resolution)
UNITUNIT
UNITUNIT
UNIT Display Units NONE = no units
°F = Degrees Fahrenheit
°C = Degrees Celsius
CC
CC
C
OO
OO
O
FFFF
FFFF
FF Display/Calibration Display/Calibration Offset offsets
Offset temperature process reading.
-100°F to 100°F
Setpoint Limits prevent setpoints from being adjusted above or below these
pre-established limits.
SPLLSPLL
SPLLSPLL
SPLL Setpoint Low Limit Instrument Sensor Span
SPULSPUL
SPULSPUL
SPUL Setpoint Upper Limit Instrument Sensor Span
CALSCALS
CALSCALS
CALS Sensor Calibration INLO D
INHI
DONE
CALCAL
CALCAL
CAL
RR
RR
R Remote Setpoint Calibration INLO
INHI
DONE
AA
AA
A
OO
OO
O
00
00
0 Analog Output Zero Calibration 0 to 4095
AA
AA
A
OO
OO
O
55
55
5 Analog Output Span Calibration 0 to 4095
RR
RR
R
ECEC
ECEC
EC
CC
CC
C Factory Calibration Recovery RDY = Ready
--- = Wait
DONE = Finished
Digital Filtering menu (
FILTFILT
FILTFILT
FILT) can be used to stabilize a fluctuating 0.1° resolution
process variable display. To stabilize the display, increase the menu value
(adjustable from 1 to 60 seconds).
FIFI
FIFI
FI
LL
LL
L
TT
TT
T Digital Filter 0 to 60 seconds
HPRCHPRC
HPRCHPRC
HPRC High (max.) Process Input Instrument Sensor Span
LL
LL
L
PRCPRC
PRCPRC
PRC Low (min.) Process Input Instrument Sensor Span
HIHI
HIHI
HI
AA
AA
A High (max.) Ambient Temp. Instrument Sensor Span
LL
LL
L
OO
OO
O
AA
AA
A Low (min.) Ambient Temp. Instrument Sensor Span
II
II
I
NPTNPT
NPTNPT
NPT
PP
PP
P
AA
AA
A
GEGE
GEGE
GE
AUX ▲▼
RESET
4
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