Plug-in display TST-LCD - TIVAL Sensors GmbH
Plug-in display TST-LCD - TIVAL Sensors GmbH
Plug-in display TST-LCD - TIVAL Sensors GmbH
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
<strong>Plug</strong>-<strong>in</strong> <strong>display</strong> <strong>TST</strong>-<strong>LCD</strong><br />
For 4 ... 20 mA pressure transmitters, with angled connector acc. to DIN EN 175301-803/A<br />
Description<br />
n 10 mm <strong>LCD</strong> <strong>display</strong><br />
n Display range -1999 … 9999 digit<br />
n Programmable <strong>display</strong> range and decimal po<strong>in</strong>t<br />
n Input 4 … 20 mA<br />
n Programmable 3-stage <strong>in</strong>put damp<strong>in</strong>g<br />
n Direct mount<strong>in</strong>g on pressure transmitters<br />
n Protection class IP 65<br />
n 4-p<strong>in</strong> angled plug electrical connection<br />
DIN EN 175301-803/A<br />
Pressure sensors<br />
The plug-<strong>in</strong> <strong>display</strong> <strong>TST</strong>-<strong>LCD</strong> provides an on-site<br />
measured pressure value <strong>display</strong> with simultaneous<br />
4 ... 20 mA signal transmission at m<strong>in</strong>imally <strong>in</strong>stall<strong>in</strong>g<br />
effort. Display range and decimal po<strong>in</strong>t can be easily<br />
adjusted with push-buttons after front cover removal.<br />
A trouble free upgrade of operat<strong>in</strong>g pressure transmitters<br />
is provided.<br />
Order<strong>in</strong>g example: <strong>TST</strong>-<strong>LCD</strong><br />
Technical data<br />
Type: <strong>TST</strong>-<strong>LCD</strong><br />
Auxiliary power<br />
Operat<strong>in</strong>g voltage U B<br />
Unnecessary, supply from current loop<br />
Work<strong>in</strong>g temperature<br />
0 … +50° C (extended temp. range available upon request)<br />
Permitted rel. humidity<br />
< 90 %, non-condensat<strong>in</strong>g<br />
-conformity<br />
EN50081-1 and EN50082-2<br />
Input<br />
Input signal<br />
4 ... 20 mA<br />
Max. overload<br />
40 mA<br />
Voltage drop<br />
3 V DC<br />
Accuracy<br />
± 0,2 %, ± 1 digit<br />
Temperature coefficient 0,10 / 10K %<br />
Display<br />
<strong>LCD</strong>-Display 10 mm<br />
Display range<br />
-1999 ... 9999 digit<br />
Display <strong>in</strong>terval<br />
5 / s<br />
Adjustable <strong>in</strong>put damp<strong>in</strong>g<br />
3 stage<br />
Hous<strong>in</strong>g<br />
ABS material, polycarbonate front w<strong>in</strong>dow<br />
Dimensions 50 x 50 x 35 mm (w x h x d)<br />
Weight<br />
~ 80 g<br />
Electrical connection<br />
4-p<strong>in</strong> angled plug acc. to DIN EN 175301-803/A<br />
Protection class<br />
IP 65, hous<strong>in</strong>g and plug<br />
82
<strong>Plug</strong>-<strong>in</strong> <strong>display</strong> <strong>TST</strong>-<strong>LCD</strong><br />
For 4 ... 20 mA pressure transmitters, with angled connector acc. to DIN EN 175301-803/A<br />
Connection diagram<br />
2-wire connection<br />
Power supply device<br />
Pressure transmitter<br />
4-20 mA<br />
A<br />
Evaluation unit<br />
Dimensional draw<strong>in</strong>g<br />
Pressure sensors<br />
Construction depth 35 mm<br />
Note:<br />
The <strong>display</strong> must not be used without pressure transmitter. The angled plug fasten<strong>in</strong>g screw supplied<br />
with the unit may be subject to trimm<strong>in</strong>g to fit the operat<strong>in</strong>g pressure transmitter.<br />
83
Change language