14
6 Supplement
VEGASON 61 • Profibus PA
51857-EN-190318
6 Supplement
6.1 Technical data
Note for approved instruments
The technical data in the respective safety instructions are valid for approved instruments (e.g. with
Ex approval). These data can differ from the data listed herein, for example regarding the process
conditions or the voltage supply.
Input variable
Measured variable
distance between lower edge of the transducer and
product surface
Measuring range
Ʋ Liquids
up to 5 m (16.4 ft)
Ʋ
Bulk solids
up to 2 m (6.562 ft)
Dead zone
0.25 m (0.82 ft)
Electromechanical data - version IP 66/IP 67 and IP 66/IP 68 (0.2 bar)
Options of the cable entry
Ʋ Cable entry
M20 x 1.5; ½ NPT
Ʋ Cable gland
M20 x 1.5; ½ NPT
Ʋ
Blind plug
M20 x 1.5; ½ NPT
Ʋ
Closing cap
½ NPT
Wire cross-section (spring-loaded terminals)
Ʋ Massive wire, stranded wire
0.2 … 2.5 mm² (AWG 24 … 14)
Ʋ Stranded wire with end sleeve
0.2 … 1.5 mm² (AWG 24 … 16)
Voltage supply
Operating voltage
Ʋ Non-Ex instrument
9 … 32 V DC
Ʋ Ex-ia instrument
9 … 24 V DC
Ʋ Ex-d-ia instrument
16 … 32 V DC
Operating voltage U
B
with lighting switched on
Ʋ Non-Ex instrument
12 … 32 V DC
Ʋ Ex-ia instrument
12 … 24 V DC
Ʋ Ex-d-ia instrument
Lighting not possible
Power supply by
DP/PA segment coupler
Max. number of sensors non-Ex/Ex
32/10