Electronic Control Features; Applications; Available Models; Pump Unit - Elsteam EHPN Series Operating And Maintenance Manual

1.3.1 Electronic control features

• Proportional microprocessor control of humidity production:
• Highefficiency;
• Rapid response to changes in requirements;
• Precise production control.
• Operatingstatusindicationvia3.5"glassTFTgraphicdisplay:
• Continuous monitoring of the operating status;
• Automatic malfunction analysis;
• Clear,advanceddiagnostics;
• Can be connected to supervision systems via Modbus.

1.4 Applications

The EHPN series can be used in various applications including:
• Air treatment plants;
• Hospital environments where sterile steam is not required;
• Industries;
• Directroomhumidification;
• Storage cells;
• Post sorting centres;
• Meat,fishandfoodprocessingenvironmentsthatrequirecontrolledhumidity;
• Retail settings;
•  I ndustrialprocesses,suchaspaperprocessing,engineeringyarns,bricks,plantfibreproducts,medical3Dprinting
processes,etc.;
• Electronicproduction,coatingsystems,etc.;
• Applications that require low electrostatic charges;
• Applications that require low dust levels.

1.5 Available models

1.5.1 Pump unit

P/n Name
EHPN060M2DW EHPN 060 High-pressurehumidifier,60l/h,230Vacsingle-phase,demineralisedwater.
EHPN120M2DW EHPN 120 High-pressurehumidifier,120l/h,230Vacsingle-phase,demineralisedwater.
EHPN180M2DW EHPN 180 High-pressurehumidifier,180l/h,230Vacsingle-phase,demineralisedwater.
EHPN240M2DW EHPN 240 High-pressurehumidifier,240l/h,230Vacsingle-phase,demineralisedwater.
EHPN300M2DW EHPN 300 High-pressurehumidifier,300l/h,230Vacsingle-phase,demineralisedwater.
EHPN420M2DW EHPN 420 High-pressurehumidifier,420l/h,230Vacsingle-phase,demineralisedwater.
EHPN540M2DW EHPN 540 High-pressurehumidifier,540l/h,230Vacsingle-phase,demineralisedwater.
EHPN660M2DW EHPN 660 High-pressurehumidifier,660l/h,230Vacsingle-phase,demineralisedwater.
EHPN840M2DW EHPN 840 High-pressurehumidifier,840l/h,230Vacsingle-phase,demineralisedwater.

1.5.2 Distribution rack

P/n
EHPDxxxyRK0800w
EHPDxxxyRK1000w EHPD 1000 Customisabledistributionrack(seekey),H=1000mm.
EHPDxxxyRK1200w EHPD 1200 Customisabledistributionrack(seekey),H=1200mm.
EHPD CUSTOM EHPD XXXX Customisabledistributionrack,H=Customisable.
P/n key
xxx = Number of nozzles (210 nozzles maximum for 840 l/h model with 4 l/h nozzles)
y =Nozzlecapacity(4l/hor8l/h)
w =Numberofbranchesorsteps
Example p/n: EHPD0184RACK12003
018=Numberofnozzles(18nozzles)
4=Nozzlecapacity(4l/h)
1200=Rackheight(1200mm)
3=Numberofbranchesorsteps(3branches)
924EHPNE4.01 - EHPN series humidifiers
Description
Name Description
EHPD 800 Customisabledistributionrack(seekey),H=800mm.
| 13 | Introduction | 02/2024