25
Wiring
Type 8025/8035 /
8.3.
configuring the selectors
Only move the selectors when the power supply is off.
→
Before wiring the device, configure the selectors on the elec-
tronic board. See chap. "8.3.1" to "8.3.3".
8.3.1. floW sensor selector
The FLOW SENSOR selector makes it possible to configure the
type of flow sensor: coil or Hall.
For the version with male fixed connector, the selector
is factory-set depending on the output signal of the flow
sensor mounted on the device.
Supply
12..36Vdc
FLOW SENSOR
COIL
NPN
L+
L-
PE
P-
P+
NC
L+
L-
PE
P-
P+
Iout
PULSE
OUTPUT
Without
With
Relays
FLOW SENSOR
COIL
NPN
PE
Fig. 18: Position of the FLOW SENSOR connector on the
electronic board
Table 2: Positioning of the FLOW SENSOR selector depending on
the output signal of the flow sensor
Version of the
flowmeter
output signal of
the remote sensor
position of the floW
sensor selector
All
Pulse, NPN (hall)
NPN
All
Sinus (coil)
COIL
8.3.2. source/sink selector
The Source/Sink selector makes it possible to set the 4-20 mA
current output of the versions with relays, in sourcing or in sinking
mode. Set the selector depending on the type of wiring.
Supply
12..36Vdc
FLOW SENSOR
COIL
NPN
SOURCE SINK
L+
L-
PE
P-
P+
NC
L+
L-
PE
P-
P+
Iout
PULSE
OUTPUT
Without
With
Relays
SOURCE SINK
Without
Relays
PE
Fig. 19: Position of the Source / Sink selector
English
Summary of Contents for 8025 Series
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