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14.3.2
General data - Standard pumps
Description
pump capacity
max. metering backpressure [bar]
number of strokes [1/min] at 50 Hz
metering quantity/stroke [ml] 50 Hz/60 Hz
exactness of reproduction (see chapter 14.6)
max. conveyable viscosity [mPas]
permitted ambient temperature
suction height [mWs] at 100 % stroke
max. metering backpressure [bar]
recommended minimum diameter of
Suction connector [ID mm]
Pressure connector [ID mm]
weight [kg]
14.3.3
Deviant general data - pumps in "Higher Pressures (HP)" versions
Description
pump capacity
max. metering backpressure [bar]
delivery capacity [cm³]/stroke
*
all data relate to water at 20 °C
**
At a mains power frequency of 60 Hz, the delivery capacity increases by 20%, while the metering backpressure decreases
by 20%.
***
Suction heights with clean, moistened valves at 100% metering stroke and max. stroke frequency
14.3.4
In-/ and output circuit (see also chapter 7.2.3)
14.3.4.1 Control input
Input
Low-level advance
warning
Empty report
Batch
Pulse
Metering lock
Standard signal
Diaphragm burst detector
Metering monitoring
417101799_EMP_IV_E60.docx
[l/h]*/**
**
***
[l/h]*
allocation
terminal X1
Pin
1
+
3
terminal X1
Pin
2
+
3
terminal X1
Pin
4
+
3
terminal X1
Pin
6
+
7
terminal X1
Pin
8
+
7
terminal X1
Pin
9
+
10
terminal X2
Pin:
13
+
14
15
+
16
terminal X2
Pin
20
+
21
01400
02100
140
210
10
8
19,4
29,2
DN 20
DN 20
DN 12
DN 12
approx 23,5
01400
135
12
18,1
external circuit
voltage-free contact
Note: do not connect any
external voltages!
external current
Note:
Observe the polarity of
the connected signal!
Electronic switch
+
Power supply 5 V output / Pump
(clamp X2, Pin 15 + 16)
voltage-free contact
Note: do not connect any
external voltages!
- 120 -
Pump type
04500
06300
450
630
6
4
120
62,5
87,5
< ± 3%
200 mPas
5-40°C
2
0,5
DN 25
DN 30
DN 20
DN 25
app. 25,5
approx 27,2
Pump type
02100
202
10
28
declaration of value
minimum power-on and
power-off time 15ms
0/4-20 mA, load approx
50 Ohm
07500
750
3
144
87,5
DN 30
DN 25
Rev. 9-06.11
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