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5.
CONTROL COMPONENTS
5.1.
Jumper J1 and J2
If the signal output is altered from relay to analogue output or vice versa, Jumper Output 1 has to be relocated.
If the analogue output is altered from a current to a voltage output or vice versa, Jumper Out-1 has to be
relocated.
signal output 1 =
switching output
signal output 1 =
analogue output
analogue output = current signal (e.g. 4-20 mA)
analogue output = voltage signal (e.g 0-10 V)
5.2.
Digital interface USB (for configuration)
The USB connector is behind the blind screw cap, at the side of the housing.
•
remove the blind screw cap with a screwdriver
•
plug in the USB connector
Install the configuration software, which is in the scope of supply. The configuration software is
available for downloading as well from our website at www.epluse.com
5.3.
Display / Indicator with keypad (optional)
An optional two-line display is available for the flow meter EE771. The display is an integral part of the cover
of the housing and has two soft-keys for the control of the indicator.
V
: 1.3 m
3
0
T : 27.97 °C
Jumper Output 1
Jumper Out-1
blind screw cap
line 1
pushbutton - UP
/h
pushbutton - DOWN
line 2
Modbus RTU only
Jumper Line Termination
Maximal
V
: 323.8 m
3
0
16
Line Termination = OFF
Line Termination = ON
150 Ohm parallel to
bus output A and B
USB-cable
/h
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