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FlexxPump 125 (24V)
User Manual
48
EN-
SCHMIERSYSTEME
D I R E C T L U B R I C A T I O N S Y S T E M S
D L S
The FlexxPump 125 provides three output signals in time based operating (Hour-Mode
-h- and Empty-Time-Mode) via the electrical interface. If required, the operating states
of the FlexxPump 125 can be processed externally. Basically, the output signals can
only be sampled and must not be subjected to inductive loads or low ohmic loads. In
addition to the optical display via LCD and LED on the FlexxPump 125, this also allows
status control from a distance.
7.3
Output signals at PIN 4 - Time control
Output signal high level (+24 V) at PIN 4:
U
24V
0V
t
PIN 4
Description:
A permanently and continuously present high level (+24 V) at PIN 4 means that the
FlexxPump 125 is ready for operation and there is no error. The FlexxPump 125 will
operate according to the settings made and will accordingly convey lubricant from the
cartridge to the outlet.
U
24V
0V
t
PIN 4
Description:
A permanent low level (0V) at PIN 4 means that the FlexxPump 125 is either switched
off or - if it is switched on - there is an error. The error must be read on the LCD of the
FlexxPump 125 (chapter 6.4). The FlexxPump 125 does not pump lubricant!
Output signal low level (0 V) at PIN 4: