Levitronix PuraLev 2000SU, User Manual

Page: 7 / 42

User Manual for PuraLev
®
2000SU
www.levitronix.com
PL-4034-00, Rev02, DCO# 20-144 7
2.2.3 ATEX / IECEx System Configuration
Together with the standard pump-head and controllers an ATEX / IECEx certified motor allows installation of
motor and pump-head within an ATEX Zone 2 area (see Figure 5 ). The ATEX / IECEx motor ( Pos. 2b in in
Table 2 ) comes delivered with special connectors and according extension cables ( Pos. 5a and 5b in Table
3 ). One option to lead the cables outside of the Ex area is an ATEX certified cable sealing system as listed in
Table 4 (see Pos. 8 ) and shown in Figure 2.
Figure 5: System configuration for ATEX / IECEx applications
2.3 General Environmental Conditions
Usage Indoor 1
Altitude Up to 2000 m
Operating ambient temperature 0 to 40 °C
Storage ambient temperature
(Extremes for Transportation)
-20 to 80 °C
-20 to 70 °C for single-use pump head
Operating humidity range (relative humidity) 15
– 95% (non-condensing)
Storage humidity range (relative humidity)
(Extremes for Transportation)
15
– 95% (non-condensing)
Normal storage conditions
Ambient temp.: 20 to 30 °C
Relative humidity: 50% (non-condensing)
AC supply fluctuations

10% of nominal voltage
Transient over-voltages typically present on
the mains supply
Surge immunity according to EN 61000-4-5
Pollution degree 2
Table 5: Environmental conditions for pump system
Note 1: Contact Levitronix
®
technical department (see Section 7) for outdoor usage.
Motor
Fluid In
Fluid Out
Motor Sensor Cable
Motor Power Cable
Adaptor/Extension
Cable for Sensors
Adaptor/Extension
Cable for Power
All
Controller
Types
ATEX conform cable sealing system
Cabinet Boundary for
ATEX Zone 2 Area
ATEX Zone 2 Classified Location
Chemical Resistance and IP-67 Space
Disposable
Pump Head
Pumphead Socket
(Mounting with 4x M8 Screws))
3 x AC 200-240V or
1 x AC 200-240V
2a
4
1
5a
5b
Motor option with ETFE
coating and FEP cabling
2b
8