STATUS INSTRUMENTS / TEMPERATURE TRANSMITTERS

SEM310 & SEM310X

HART UNIVERSAL TEMPERATURE TRANSMITTER

HART 5,6,7 COMPATIBLE
UNIVERSAL INPUT, DUAL CHANNEL*1
ATEX, UKEX & IEC Ex VERSION
MATHS FUNCTIONS
SIL HARDWARE SAFETY INTEGRITY

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DatasheetPDF · 326 KB↓คู่มือการใช้งานPDF · 1.0 MB↓EC DeclarationPDF · 315 KB↓

01 / OVERVIEW

ภาพรวม

The SEM310 is a HART 5 upwards, (generic device) compatible universal transmitter. It accepts RTD, Thermocouple, Potentiometer or millivolt input signals and converts them to the industry standard (4 to 20) mA transmission signal. Alternatively, HART multidrop mode can be selected.

The SEM310 is programmed using a standard USB lead. The ATEX / UKEX / IECEx version (SEM310X) is programmed with a ATEX / UKEX / IECEx approved communication lead (USBX Config).

Both versions use our free configuration USBSpeedlink software downloaded from our web site. Standard features can also be programmed using HART communication.

*1 Dual channel input not available on slide wire or multi wire RTD.

02 / FEATURES

คุณสมบัติเด่น

Sensor Referencing

The SEM310 sensor referencing via the Windows based USBSpeedlink software allows for close matching to a known reference sensor eliminating possible sensor errors.

User Calibration

In addition to sensor referencing, current output trimming is possible via the USB and HART commands.

Custom Linearisation

The SEM310 can be programmed with a custom linearization to suit nonstandard sensors or sensors with unusual or unique characteristics. Consult the sales office for details.

Sensor Burn Out Detection

If a sensor wire is broken or becomes disconnected the SEM310 output will automatically go to its user defined level (upscale or downscale) or pre-set value.

Output Current Preset

For ease of system calibration and commissioning the output can be set to a pre-defined level anywhere within the (4 to 20) mA range. Hart® Registered trademark of the HART Communication Foundation.