WT sensor PCT381 Quick Start Manual

PCT381 Isolated Temperature Transmitter
Features
Can convert all inputs to 4-20mA
■
Input: thermocouple, RTD, resistance
■
Configuration directly via PDA or PC
■
Build-in cold junction compensation
■
Available with screw-in temperature probe
■
Applications
Equipment support
■
Automatic Temperature measurement and
■
control systems
compressors, natural gas pipelines, etc
Temperature measurement of water or oil
■
in petroleum, chemical, electric power,
textile, and environmental protection
fields, etc.
Notes:
1 When measuring
temperature measuring element should reach
thermal equilibrium with the measured object.
2 Make sure the insertion length is accurate.
3 Please read the Instruction Manual of the
product carefully before installation and check
the relevant information of the product.
4 Strictly follow the wiring method for wiring,
otherwise it may cause product damage or
other potential faults.
5 Misuse of the product may cause danger or
personal injury.
May 2023
such as pumps,

temperature, the
Product overview
PCT381 isolated intelligent temperature transmitter (round
card) is used for the signal input of resistance temperature
detector (RTD) and thermocouple (TC) and 4 - 20mA analog
output of the two-wire system.It is installed inside the
sensor(Form B).
Notes:
1 Do not misuse documentation
2 The information presented in this product sheet is for
reference only. Do not use this document as a product
installation guide.
3 Complete installation,
information is provided in the instructions of the product.
4 Misuse of the product may cause danger or personal injury.
1
operation, and maintenance
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