Xylem SENSUS PolluStat Mode D'emploi page 50

Low level input threshold
Pull-up resistor
Pulse length
Pulse frequency
1.5.3 Possible combinations of the different input (class IB) and output (class OA) devices
Class OA
Class OB
Class OC
Class OD
Class OE
1.5.4 Setting up the three additional pulse inputs
The optional pulse inputs 1 + 2 + 3 for external meters can be set up using a suitable configuration software. You can configure
serial number, manufacturer, version (0 ... 255), medium code, input pulse value, unit and starting value of the external
meters.
1.5.5 Set-up possibilities
Pulse value
1
2,5
10
25
100
250
1000
Installation notes for pulse inputs:
It is important that the pulse cables not be affected by (or exposed to) an external voltage!
Check the polarity of pulse generators with "open collector" outputs.
The cable wires must not touch each other during installation, otherwise pulses will be counted in the instrument.
When setting up the meter it may be necessary to adjust the meter reading of the instruments connected and the pulse value
using a suitable configuration software.
For transmitting the values of the pulse inputs via radio, transmission must be set using a suitable configuration software, if
the meters were not already ordered with the transmission of these values set.
1.5.6 Pin assignments 6-wire cable
Color
Pink
Grey
Yellow
Green
Brown
White
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1080619050 / MH 4310 INT5
U ≤ 0,5 V
2 MΩ
≥ 100 ms
≤ 5 Hz
Class IA Class IB
yes yes
yes no
no yes
no no
no no
Units
liters / kWh / pulse without unit
liters / kWh / pulse without unit
liters / kWh / pulse without unit
liters / kWh / pulse without unit
liters / kWh / pulse without unit
liters / kWh / pulse without unit
liters / kWh / pulse without unit
Connection
IE1+
IE1┴
IE2+
IE2┴
IE3+
IE3┴
Stand: 2021_07_05 V 0001
Class IC Class ID
no yes
no yes
yes no
yes no
no no
Technische Änderungen und Irrtümer vorbehalten.
Class IE
no
yes
no
no
yes