Functional Description; Mechanical Functions; Electronic Functions; Operation Modes - Ecolab Elados EMP III E60 Mode D'emploi

4

Functional description

4.1

Mechanical functions

The membrane is moved back using a return spring (pos. 6), by means of which the
metering material is sucked into the pump head via the suction valve (pos. 3). The pressure
valve is closed.
The transported material can only be regulated via the stroke regulator (pos. 4) in 2% steps
during operation. Here the return movement of the membranes is restricted.
WARNING
4.2

Electronic functions

The pump is operated using four keys (Fig. 5.5, Pos 2, 3,
(see chapter
The operating indicator is shown on a graphical display (Fig. 5.5, Pos. 6).
4.2.1

Operation modes

The pump may be used in three different operation modes:
INTERNAL
EXTERNAL
EXTERNAL
The Configuration menu item can also be used to set batch metering
(a specific quantity is metered on each start pulse).
4.3 Additional electronic functions on the
• Oval gear meter connection / Oval gear meter evaluation
• Metering regulation with oval gear meter, type
Automatic calibration is possible thanks to the oval gear meter, type
•
Splitting of the metering lock/pulse/metering monitoring/oval gear meter inputs into
•
multiple connections to simplify the external connections.
417101441_EMP_III_E60.docx
To protect the metering device, the use of a suction pipe with an empty reporting device
and dirt arrestor (available from our range of accessories) is highly recommended!
The empty reporting device switches off the pump if it falls below a certain level
(in the container).
9.4 "Key functions").
Manual metering function (factory setting)
pulse control
standard signal control (mA)
Fig. 4.1 Mechanical functions
The metering pumps
E60 and E60
PLUS
metering pumps driven by an electrical
motor.
The metering pumps are suitable for
use with clean, non-abrasive metering
media with a viscosity of up to 200
mPas (measuring manner: Brookfield).
The eccentric screw drive (pos. 1)
moves the membranes (pos. 5) and
thus transports the metering material
via the pressure valve (pos. 2). The
suction valve is closed.
4 and 5)
EMP III E60
PLUS
OGM PLUS
- 79 -
ELADOS  EMP III
are membrane
OGM
PLUS
Rev. 13-10.19