©
National Instruments Corporation
11
TB-2605 Isothermal Terminal Block
Specifications
Cold-junction sensor
Accuracy
1
........................................ 0.5° from 15 to 35 °C
0.9° from 0° to 15° C
and 35 to 55 °C
Repeatability ................................... 0.2° from 15 to 35 °C
Output ............................................. 198.54 mV to 19.58 mV
from 0 to 55 °C
Dimensions............................................. 8.4 by 10.7 by 2.0 cm
(3.3 by 4.2 by 0.80 in.)
Max voltage
( common mode) ....................... Each input should remain within
30 V
rms
or 60 VDC of ground and
all other channels to eliminate the
possibility of hazardous shock.
1
Includes the combined effects of the temperature sensor accuracy and the temperature difference between the temperature
sensor and any screw terminal. The temperature sensor accuracy includes tolerances in all component values, the effects
caused by temperature and loading, and self-heating.
