Page 12
CL-B101D40-TCRTD Manual (d0099)
101.60
4.000
42.85
1.687
42.85
1.687
42.85
1.687
42.85
1.687
6.50
0.256
113.79
4.480
113.79
4.480
56.90
2.240
56.90
2.240
17.50
0.689
97.77
3.849
119.70
4.713
13.70
0.539
1/4"-28UNF
Panel Cutout
5.0
0.197
R4
0.157
16.30
0.642
13.70
0.539
4.80
0.189
screw-10-32 UNF
8
0.315
7
0.276
16.30
0.642
13.70
0.539
2.60
0.102
6.32
0.249
screw-1/4”-28 UNF
Case Dimensions
IT11
: RTD, 100
Ω
Pt. Select
3/4-wire,
°
C/
°
F, 1
°
/0.1
°
IT15
: RTD, 1000
Ω
Pt. Select 3/4-wire,
°
C/
°
F, 1
°
/0.1
°
Lead Resistance Compensation
RTD
Pt-100
Ω
RTD
3 wire
4 wire
Excitation is 1mA. Up to 50
Ω
resistance
in each lead can be compensated
Typical accuracy is
±
(0.05% + 2 digits)
LINEARISATION IS DIGITAL
LEOPARD
167G
BL-40H
DL-40H
FL-B101D40H
IT10 Thermocouple Input Signal Conditioner installed.
1� The cold junction select header must be installed in the
correct position for the thermocouple type to be used�
Thermocouple types J, K, R and T are supported� If you
wish to use a different thermocouple from the default setting
of K/T it is necessary to remove the module and move the
cold junction select header to the appropriate position�
2� Unplug the connector plugs from the meter� Remove the
case back panel and slide the module out of the case�
3. After selecting the appropriate header position, insert the
module back into the case� Snap the back panel back into
the case� Apply power to the meter�
4� Enter the program mode and select the type of thermocouple
(J, K, R, T), the resolution (0�1° or 1°) and the display units
·°C or °F)� See Page 4 of the data sheet for details�
5� Connect a thermocouple simulator to the meter inputs�
Apply an input corresponding to 0° and adjust the ZERO
Potentiometer to make the display read 0�
6. Apply an input corresponding to the maximum reading of
the thermocouple and adjust the SPAN Potentiometer to
make the display read correctly�
7� The meter is now calibrated and ready for use� Calibration
will have to be performed again if the thermocouple type is
changed�
IT11 or IT15 RTD Input Signal Conditioner installed.
1. Enter the program mode and select the type of RTD (385
or 392 curve and 3-wire/ 4-wire), the resolution (0.1° or
1°) and the display units ·°C or °F)� See Page 4 of the data
sheet for details�
2� Connect an RTD simulator to the meter inputs� Apply an input
corresponding to 0° and adjust the ZERO Potentiometer to
make the display read 0�
3. Introduce a lead resistance of 10Ω in each lead. Adjust the
Lead Resistance Compensation potentiometer to make the
display again read 0�
4� The meter is now calibrated and ready for use� Calibration
will have to be performed again if the RTD type is changed�
Input Module Calibration Procedure
IT10
: Thermocouple, J/
K/R/T, Selectable ˚C/ ˚F,
1˚ /0.1˚
R
K/T
J
T/C +
J/K/R/T THERMOCOUPLE
T/C −
LINEARISATION IS DIGITAL
BL-40H
DL-40H
FL-B101D40H
LEOPARD
153A
Cold Junction Thermocouple
Type Select Header
