148631
5Pages

TEMPERATURE Product Data Sheet Hart In-Head Temp Transmitter GEN310 SERIES The GEN310 is an encapsulated in-head temperature transmitter with an integral spring mounting kit that replaces the standard connecting block in the sensor head. It is small in size yet has a performance superior to other larger and more expensive transmitters. The GEN310 has full HART communications protocol which allows the user to quickly and easily download information or interrogate the device enabling the following:• • • • • Simple re-ranging of sensor type and range. Easy on site re-calibration Self documentation. Operation with proprietary software packages such as AMS Plant WebTM and CornerstoneTM Remote configuration over the 4-20mA loop using a hand held communicator or a PC & HART modem. On-line digital communication concurrent with a 4-20mA analogue signal Custom Linearisation The [X]*1 facility allows the GEN310 to be programmed with a custom linearisation to suit non standard sensors or sensors with unusual or unique characteristics. Consult the sales office for details. Sensor Burn Out Detection If any sensor wire is broken or becomes disconnected the GEN310 output will automatically go to its user defined level (upscale or downscale). This happens irrespectively of which wire is broken. Output Current Preset For ease of system calibration and commissioning the output can be set to a predefined level anywhere in the 4-20mA range. HART® Registered trademark of the HART Communication Foundation. All the standard HART universal and common usage commands are fully implemented, with other device specific commands that enable access to the enhanced performance parameters of the GEN310. Some of the enhanced GEN310 features are as follows; Sensor Referencing The GEN310 sensor referencing via the Windows based M-config software allows for close matching to a known reference sensor eliminating possible sensor errors. User Calibration In addition to sensor referencing user offset and current output trimming is possible via the HART commands.

SPECIFICATION @ 20oC RTD (Pt100 Sensors) Sensor Range Linearisation Thermal Drift Zero Span Lead Resistance Effect Minimum Span1 Basic Measurement Accuracy Excitatation Current Max Lead Resistance Thermocouples Thermocouple Type TC Type K TC Type J TC Type T TC Type R TC Type S TC Type E TC Type L TC Type N TC Type [X]1 Linearisation Cold Junction Tracking Cold Junction Range Thermal Drift Millivolt Inputs Input Range Characterisation Minimum Span5 Basic Measurement Accurcy2 Input Impedance Thermal Drift Zero Span Output Output Range Accuracy Voltage Effect Thermal Drift Burnout Low Burnout...

Mechanical The transmitter is mounted using integral spring loaded screws (supplied), on standard 33 mm fixing centres and will fit a DIN standard termination head. The transmitter should be installed with adequate protection from moisture and corrosive atmospheres. A Ø6.3mm hole is provided through the centre of the transmitter to allow sensor wires to be threaded through the transmitter body direct to the input screw terminals. The screw terminals have been designed to allow all connection wires to enter from an inner or an outer direction. Care must be taken when locating the transmitter...

HART communicator and access to all universal commands is available from the communicator. In order to access all the parameters available, the communicator must have the correct HART Device Description (DD) installed. Contact the communicator provider or ‘Support @ Status’ to enable up-grading of communicators that do not contain the correct DD. Communicating with PLC’s or DCSs Any system that supports HART field devices using such software packages as AMS-Plant WebTM or CornerstoneTM will communicate with the GEN310 enabling access to advanced system features such as self documentation...

- Black Connector Power Supply HART Load Module 24V DC * Multidrop example shown HART Model (To PC) Every effort has been made during the preparation of this document to ensure the accuracy of statements and specifications. However, we do not accept liability for damage, injury, loss or expense caused by errors or omissions made. We reserve the right to withdraw or amend products or documentation without notice. 2 Downgate Drive, Sheffield, S4 8BT, England Tel: +44(0)114 244 2521 Fax: +44(0)114 243 4838 email: sales@roxspur.com www.roxspur.com