Using switching output
The GSV-2 has two opto-decoupled, digital outputs (terminals 11 and 13).
In the standard version, these outputs are configured as OpenCollector outputs.
The coil of a relay can be switched between output SW1 or SW2 and supply
voltage U
B
.
The relay is activated if the threshold is exceeded. The level at SW1 or SW2
then changes from High to Low.
By changing resistances on the circuit board, SW1 and SW2 can also be used
as OpenEmitter outputs. The logic is inverted compared to configuration with an
OpenCollector output.
The switching thresholds are calibrated via the serial interface.
The switching outputs can be configured via software either as a threshold
switch or as a window comparer.
The hysteresis of the threshold switch can be adjusted by assigning the switch-
on and switch-off thresholds their own values.
The switch-on threshold must be assigned a larger value than the switch-off
threshold.
ME-Meßsysteme GmbH, Neuendorfstr. 18a, D-16761 Hennigsdorf
12
Phone 03302 78620 60, Fax 03302 78620 69,
,
www.me-systeme.de/en
Summary of Contents for GSV-2AS
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