KNF FMM 80, Operating And Installation Instructions

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Diaphragm liquid pump with linear drive FMM 80 Technical Data
KNF Flodos AG BA_FMM80_EN_08_164464.docx
Translation of original Operating and Installation Instructions
7
Hydraulic connections
Parameter Value
Recommended hose ID 3
≤ ID ≤ 4 mm
Tab. 5
Electrical Data FMM 80 DC-P
Rated voltage 12 V 24 V
Max. current consumption 2 A 1 A
Mean current consumption
at 10Hz
0.42 A 0.21 A
Power rating at 10 Hz 5 W
Max. permitted frequency 10 Hz 5) (16.7 Hz 6) )
ON-Time pulse 30 ms
Min. OFF-Time pulse >70 ms 5) (>30 ms 6) )
Leads AWG22
Built-in Transient Voltage
Suppressor
8)
Limits transient voltage caused
by mutual induction when
deactivating the solenoid to a
max. of 70 V
EMC Directive
9)
EN 61000-6-3
(incl. EN 55022 / EN 55011)
Protection class IP 54
Tab. 6
8)
Control electronics must not have any diodes (see Chapter 7.2).
9)
When operating with electronic module FE Z6 (see Chapter 10.1).
Other parameters
Parameter Value
Service life 500 million cycles
Noise emission
≤40 dBA
10)
Weight 210 g
11)
Stroke volume adjustment Allen key 5 mm
Permissible ambient tempera-
ture +5 to +40 °C
Permissible media temperature +5 to +80 °C
Permissible kinematic viscosity
of medium
≤ 150 cSt
Tab. 7
10)
According to DIN 45635, when operated with water but without counter
essure.
11)
The weight may differ slightly from the stated value, depending on the
version.