Installation
For SEM210X specification please refer to product data sheet. Installation is normally performed in the following order. If the SEM210X has
been purchased as part of a probe assembly ,steps (1 to 3 ) will have been completed. The user may wish to reconfigure the transmitter
range, in this instance the SEM210X range can be changed on a completed probe assembly by following step 1.
1.
Configuration
2.
Mount Transmitter into head
3.
Wire Sensor
4.
Install Assembly
5.
Wire (4 to 20) mA Loop
REFER TO CONDITIONS FOR SAFE USE
Factory default setting Sensor PT100 range (0 to 100) °C,
Visit
www.status.co.uk
download latest
version of
USBSpeedLink
1. Configuration – Only to be performed in the safe area
Once
software
is
installed
remove protection cover from
device port , plug in configurator
plugs in to device ports and
connect PC to configurator using
USB cable.
In USBSpeedLink software, select Model type from
“Field Product – In Head TX” menu.
For further information on configuration please open
the help menu on the product configuration screen.
On completion of configuration remove USB cable
and replace protective cover over socket.
EX
The main configuration is performed using the USB interface. The following parameters may be configured using the powerful USBSpeed link software tool,
which also provide operator diagnostics.
The following functions apply :-
SENSOR
Sensor type
mV, Dual mV, ohms, slide wire, thermocouple, dual thermocouple, RTD, dual RTD (2 wire).
Sensor wire
(ohms and rtd ranges only) 2, 3, or 4 wire.
Thermocouple type
Download from USBspeedlink expanding library, common type K,J,T,E,R,S,N,B,U,G,C,D.
Thermocouple CJ
Fixed or Auto.
RTD type
Download from USBspeedlink expanding library, common type PT100, PT1000, PT500, Ni, CU, KTY series.
Sensor(s) Fail
Value on sensor A, (sensor B) fail.
Sensor Pre-set
Override sensor signal with pre-set value, primary function diagnostics.
PROCESS
Scaling
Scale sensor signal to PV, options - Off, Two point scaling or (4 to 22) step profile.
Units
Set PV units
mA Output
Damping
Profile out damping (0 to 32) seconds.
Range
Range (PV units) For (4 to 20) mA output.
Fix Loop Current
Fix loop current to pre-set value (Note resets on power up) . Primary use Diagnostics.
Set Max mA
Set the maximum output current (20 to 23)mA.
Set min mA
Set minimum output current (3.5 to 4.0) mA.
Trim
Read set and reset (4 and 20) mA Trim values.
DIAGNOSTICS
Power ups
Number of power ups from manufacture.
Min Max PV
Minimum and maximum process variable value during operation with reset.
Operating times
From manufacture and calibration. Calibration time is resettable.
Calibration
Store Date, operator and certificate number.
Save Data
Save transducer data to text file.
DIAGNOSTCS LOG
Type
150 point non volatile Process Variable log, with power off indication and sensor fail (not time stamped).
Rates
User set log periods seconds 5, 15, 30 minutes 1, 2, 5, 10, 20, 30, or 60.
Backup
Save log to PC in CSV style format (using semi colon delimiter) for easy export to text editor or spreadsheet.
PROCESS DATA
Data
Live data for sensor (TV) ,pre-scaling, post scaling (PV), Untrimmed mA output, Actual mA output, % output signal
and device ambient temperature (SV) (cold junction).
Diagnostics
Sensor wire error detect (not supported in mV mode), Loop power detect.
D2578-01-02 SEM210X User Guide
Page 3 of 4
Red
Yellow
2016-11
Note: - The SEM210X can be configured whilst connected and powered, but a portable battery powered computer
must be used to avoid the effects of ground loops if the (4 to 20) mA loop is grounded. This may damage the
SEM210X. Only to be performed in the safe area.
