VEGA VEGAMET 514D S2 - Manual (Page 3)

VEGAMET 514D S2 3
Product description
2
28
24
22
30
32
d b z
+ -
+
-
+
-
+
- -
+
L (+)
N (-)
6
10
12
+
20
16
18
+
-
+
Electrical connection
VEGAMET 514D S2
Supply
voltage
Fail safe relay
Relay output 1
Sensor
(current source)
DISBUS output
Current output
Voltage output
Correction signal
input
(input 4)
Relay output 2
Technical data
Measured data input
Quantity 1 input
Input type passive two-wire input, analogue (sensor
delivery a flow-dependent current to the
signal conditioning instrument)
Range 4 … 20 mA
Possible sensors (loop powered) active sensors (current sources)
Detection line interruption < 3.6 mA
Detection line short-circuit > 21 mA
Min. adjustment delta 2 % of the entered sensor values
Connection cable 2-wire standard cable (screening is
recommended)
max. resistance per wire 35 Ohm
Resolution 1 µA
Linearity error 0.025 % at 4 … 20 mA
Temperature error 0.04 %/10K at 4 … 20mA
For further technical data see VEGAMET 514D. For further technical data see VEGAMET 514D. For further technical data see VEGAMET 514D. For further technical data see VEGAMET 514D. For further technical data see VEGAMET 514D.