Levitronix PuraLev 600SU - ATEX; IECEx System Configuration; General Environmental Conditions

User Manual for PuraLev
®
600SU
www.levitronix.com
PL-4032-00, Rev06, 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 comes
delivered with special connectors and according extension cables (see 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. 7).
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)
DC supply fluctuations
 5% of nominal voltage
Transient over-voltages typically present on
the mains supply
Surge immunity according to EN 61000-4-5
(tested together with certified AC/DC power supply)
Pollution degree
2
Table 5: Environmental conditions for pump system
Note 1: Contact Levitronix
®
technical department (see Section 8) for outdoor usage.
Motor
Fluid In
Fluid Out
Motor Sensor Cable
Motor Power Cable
Adaptor/Extension
Cable for Sensors
Adaptor/Extension
Cable for Power
Power Supply
48 VDC / 600 W
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
(Bayonet Type with Locking Pin)
1
5b
4
2a
8
5a
Motor option with
Direct cabling
to controller
2b