ÐаÑалог Weidmuller: Electronics - Analogue Signal Conditioning
ÐаÑалог Weidmuller: Electronics - Analogue Signal Conditioning
ÐаÑалог Weidmuller: Electronics - Analogue Signal Conditioning
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Process monitoring with relay output<br />
Process monitoring<br />
DPA-SERIES<br />
Universal, galvanically-isolated signal<br />
converters with alarm function and two setpoint<br />
adjustments.<br />
• Two alarm channels<br />
• External power supply<br />
• Pluggable connection terminals<br />
• Compact enclosure<br />
DPAMAS<br />
Monitoring of residual current<br />
• Residual current measuring<br />
• Monitoring of two current signals<br />
0 V +24 V<br />
9 10<br />
L<br />
H<br />
2<br />
+<br />
3<br />
+<br />
4<br />
Iin (A)<br />
Iin (B)<br />
0 V<br />
I<br />
PS<br />
Ch 1<br />
Ch 2<br />
NC<br />
11<br />
Common<br />
12<br />
NO<br />
13<br />
NC<br />
14<br />
Common<br />
15<br />
NO<br />
16<br />
Technical data<br />
Connections<br />
F<br />
Input<br />
Type<br />
Input signal<br />
Input resistance<br />
Output digital<br />
Type<br />
Number of channels<br />
Switching current<br />
Transmit function<br />
Settings<br />
Fine adjustment<br />
Hysteresis<br />
Range of adjustment<br />
General data<br />
Supply voltage<br />
Power consumption<br />
Repeat accuracy<br />
Long-term drift<br />
Humidity<br />
Temperature coefficient<br />
Step response time<br />
Ambient temperature / Storage temperature<br />
Approvals<br />
Insulation coordination<br />
Impulse withstand voltage<br />
Insulation voltage<br />
EMC standards<br />
2 current inputs [mA]<br />
4...20 mA<br />
≥ 10 Ω<br />
Relay output, change-over contact<br />
2<br />
3 A @ 240 V AC, 3 A @ 24 V DC / 110 V AC<br />
output x A-B<br />
Potentiometer, 20 turns<br />
1...25 % of max. input value<br />
0 - 100 % of max. input value<br />
24 V DC ± 10 %<br />
3 W @ 24 V DC<br />
± 0.05 % of signal range<br />
0.1 % / 10.000 h<br />
0 to 90 % (no condensation)<br />
< 0.04 % / °C<br />
typ. 5 ms<br />
0 °C...+60 °C / -25 °C...+70 °C<br />
cULus; CE<br />
4 kV (1.2/50 µs)<br />
2 kV input / output / power supply<br />
DIN EN 61326<br />
Terminal <strong>Signal</strong><br />
1 Unassigned<br />
2 <strong>Signal</strong> A+<br />
3 <strong>Signal</strong> B+<br />
4 <strong>Signal</strong> –<br />
Dimensions<br />
Clamping range (nominal / min. / max.)<br />
Length x width x height<br />
Note<br />
mm²<br />
mm<br />
Screw connection<br />
1.5 / 0.5 / 2.5<br />
120 / 46 / 97<br />
PE connection direct on enclosure<br />
Ordering data<br />
Current input<br />
Type Qty. Order No.<br />
DPAMAS 4-20mA 1 7940016144<br />
Note<br />
Accessories<br />
F.34
Change language