User`s guide

1 Getting Started
6 Keysight U2802A 31-Channel Thermocouple Input User’s Guide
Introduction to Keysight U2802A 31-Channel Thermocouple Input
The Keysight U2802A 31- channel thermocouple input is a thermocouple
input device that functions to convert low input voltage signal
(< ±100 mV) from a thermocouple into an output voltage range suitable for
data acquisition (DAQ) device (± 10 V).
The Keysight U2802A thermocouple signal conditioner is to be used in
conjunction with the U2355A or U2356A model DAQ to enable
temperature measurements using thermocouples.
It works as a standalone device attached to a single DAQ. The U2802A
thermocouple device is connected to the modular DAQ via SCSI cables.
Keysight U2802A accepts eight standard thermocouple types defined in the
NIST ITS- 90 Thermocouple Database, which are Type B, E, J, K, N, R, S
and T.
It is ideal for a broad variety of temperature and voltage measurement
applications in education, industrial and scientific environments. The
U2802A comes with an on- board EEPROM features. Hence, it allows user
to store calibration data in volatile memory. Therefore, the U2802A is
robust, cost- effective, and user friendly device.
For detailed product specifications, please refer to “General Specifications”
on page 40.
U2802A_UG.book Page 6 Monday, January 19, 2015 10:28 PM