VEGA VEGABAR 83 Modbus and Levelmaster protocol - Operating Instructions - Manual (Page 57)

57
10 Supplement
VEGABAR 83 • Modbus and Levelmaster protocol
46295-EN-131107
Connection cable, master and slave
sensor
PE, PUR
Weights
Total weight VEGABAR 83 approx.
0.8 … 8 kg (1.764 … 17.64 lbs), depending on process
fitting and housing
Input variable - Piezoresistive/Thin film measuring cell
Adjustment
Adjustment range of the min./max. adjustment relating to the nominal measuring range:
Ʋ Percentage value -10 … 110 %
Ʋ Pressure value -20 … 120 %
Adjustment range of the zero/span adjustment relating to the nominal measuring range:
Ʋ zero -20 … +95 %
Ʋ span -120 … +120 % 3)
Ʋ Difference between zero and span max. 120 % of the nominal range
Recommended max. turn down 20 : 1 (no limitation)
Nominal measuring ranges and overload capability in bar/kPa
The specifications are only an overview and refer to the measuring cell. Limitations due to the
material and version of the process fitting as well as the selected pressure type are possible. The
specifications on the nameplate apply.
Nominal range Overload capacity, max.
pressure
Overload capacity, min. pres-
sure
Gauge pressure
0 … +0.4 bar/0 … +40 kPa
+2 bar/+200 kPa -1 bar/-100 kPa
0 … +1 bar/0 … +100 kPa +5 bar/+500 kPa -1 bar/-100 kPa
0 … +2.5 bar/0 … +250 kPa +10 bar/+1000 kPa -1 bar/-100 kPa
0 … +10 bar/0 … +1000 kPa +35 bar/+3500 kPa -1 bar/-100 kPa
0 … +25 bar/0 … +2500 kPa +50 bar/+5000 kPa -1 bar/-100 kPa
0 … +40 bar/0 … +4000 kPa +80 bar/+8000 kPa -1 bar/-100 kPa
0 … +100 bar/0 … +10 MPa +200 bar/+20 MPa -1 bar/-100 kPa
0 … +250 bar/0 … +25 MPa +500 bar/+50 MPa -1 bar/-100 kPa
0 … +600 bar/0 … +60 kPa +1200 bar/+120 MPa -1 bar/-100 kPa
0 … +1000 bar/0 … +100 MPa +1500 bar/+150 MPa -1 bar/-100 kPa
-1 … 0 bar/-100 … 0 kPa +5 bar/+500 kPa -1 bar/-100 kPa
-1 … +1.5 bar/-100 … +150 kPa +10 bar/+1000 kPa -1 bar/-100 kPa
-1 … +10 bar/-100 … +1000 kPa +80 bar/+8000 kPa -1 bar/-100 kPa
-1 … +25 bar/-100 … +2500 kPa +80 bar/+8000 kPa -1 bar/-100 kPa
-1 … +40 bar/-100 … +4000 kPa +80 bar/+8000 kPa -1 bar/-100 kPa
-0.2 … +0.2 bar/-20 … +20 kPa +2 bar/+200 kPa -1 bar/-100 kPa
-0.5 … +0.5 bar/-50 … +50 kPa +5 bar/+500 kPa -1 bar/-100 kPa
3) Values less than -1 bar cannot be set.