Table of Contents
Advertisement
8 Specification
Compressed air unit
Dimensions*
Height: 395 mm (15.5 in.)
Width: 330 mm (13.0 in.)
Depth: 205 mm (8.1 in.)
Enclosure material
Polypropylene
Pump unit
Power
90 W
Pressure relief valve
Set to vent to atmosphere if pressure exceeds
20 psi(g) / 1.38 bar(g)
Pneumatic pressure / flow rate
Maximum pressure:
—
outlet closed: 50.7 psi(g) / 3.5 bar(g)
—
outlet open: 30 psi(g) / 2.0 bar(g)
Typical operating pressure and flowrate 20 psi(g) / 1.38 bar(g)
@0.5 scfm (14.16 L/min), set to perform every 4 hours
TORR
0
200
400
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
30
20
10
INS HG
Fig. 8.1 Pump unit – pneumatic pressure / flow rate
BAR
600 760
0.5
1.0
1.5
0
10
20
PSIG
Environmental ratings
Storage temperature
–20 to 50 °C (–4 to 122 °F)
Operating temperature
–20 to 50 °C (–4 to 122 °F)
Power requirements
Mains power supply
230 or 115 V AC, 90 W
Internal fuse
2 A, anti-surge
Digital I/O**
24 V DC
Cable entries
Mains voltage supply cable
M20 cable gland
Digial I/O cable**
M12 cable gland
Pneumatic entry
Bulkhead push-fit connector for 6 mm nylon tubing
2.0
Compliance
CE
25
*Excluding mounting brackets,
**From digital I/O in transmitter or an external supply via the transmitter relay
20
15
Acknowledgements
RDO is a registered copyright of In-Situ Inc.
10
5
30
Aztec ADS430 EZCLEAN | Compressed air supply unit | OI/ADS430/EZCLN–EN Rev. B
see Section 3, page 6
for bracket dimensions
15
Advertisement
Table of Contents
