Display Illumination; Backlight - Elektro-Automatik EA-PSI 800R Bedienungsanleitung

Handling the device

Display illumination

Backlight

(default: Delay
If Backlight = Delay 60s
erally off and will be switched on for 60s after every
push of a button. For permanent backlight select
option Backlight = ON.
4.6.2 Menu item „Analogue interface"
This configures the built-in analog interface. The
analog inputs and outputs can work with the com-
mon 0...5V and 0...10V control voltage ranges. In the
range 0...5V the resolution and accuracy are halved.
Analogue in./out. (default: 0...10V)
If
Analogue voltage = 0...10V
inputs and outputs will accept 0...10V for 0...100%
nominal values. With 0...10V range selected, volt-
ages >10V are clipped to 100%.
The selection Analogue voltage = 0...5V
accordingly. With 0...5V range selected, voltages
>5V are clipped to 100%.
Note: analog remote control is only possible with
voltage profile 1 selected. Otherwise, an alarm
is generated.
Instruction Manual
PSI 800 R Series
60s)
is set, the backlight is gen-
is selected, the analog
will work
EXT
Note: analog remote control is only possible with
voltage profile 1 selected. Otherwise, the device will
signalise alarm EXT.
Digital inputs (default: LOW)
The digital inputs can be selected to be low-active
or high-active.
If set to LOW the input will execute its defined func-
tion at low input level. See the technical specifica-
tions table of the analog interface for details.
If set to HIGH, the input will react to input level high.
Digital outputs
(default: LOW)
The digital outputs can be selected to be low-active
or high-active.
The outputs will signalise their defined function
with the selected output level, i.e. by switching to
GND at LOW or to high potential at HIGH. See the
technical specifications table of the analog interface
for details.
Date: 01-25-2016
EN
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