TT400 Series Temperature Transmitter

Smar
TT400 Series Temperature Transmitter

Safety Instrumented Systems are designed and used to prevent or mitigate hazardous events to protected people, the environment or prevent damage to process equipment.  The SIS project is based on the damage that a failure can cause.
The 2 (non-redundant) and SIL 3 (redundant) applications, and intendeds for measurement of temperature using RTD’s or thermocouples. Also, operating in one of the models listed below:
Single channel with single sensor measurement;
Single channel with two sensors (same type) in differential measurement;
Single channel with two sensors (same type) in backup measurement;
Single channel with two sensors (same type) with maximum, minimum or average signal selection.
The digital technology used in the single device to accept several types of sensors, wide ranges, single or multiple-ended measurement and an easy interface between the features which reduce considerably the installation, operation and maintenance costs.