Organisational Measures; Functions Of The As 3000; Functions - HYDAC ELECTRONIC AquaSensor AS 3000 Bedienungsanleitung

AS 3000 IO-Link

4.5 Organisational measures

 The user manual must always be kept accessible at the place of use of the measuring
system.
 In addition to the user manual, generally applicable legal and other binding accident
prevention and environmental protection regulations must be paid attention to and must
be mediated.
 The respective applicable national, local and system-specific provisions and requirements
must be paid attention to and mediated.
 It is mandatory for the operator to inform personnel on special operating features and
requirements.
 The personnel instructed to work with the measuring system must have read and
understood the user manual, especially the chapter 4 Safety, prior to commencing work.
 The nameplates and any prohibition or instruction symbols applied on the measuring
system must always be maintained in a legible state.
 Repairs may only be undertaken by the manufacturer or a facility or person authorised by
the manufacturer.
5

Functions of the AS 3000

AS 3000 AquaSensors are water and temperature sensors designed to monitor hydraulic
and lubrication fluids online.
They measure the water content relative to the saturation point and transmit the degree of
saturation (saturation level) in the range of 0 .. 100 %. So, 0 % corresponds to oil which is
free of water and 100 % indicates oil which is completely saturated with water.
The capacitive sensor used to measure the saturation degree absorbs water molecules from
the fluid which produces a change in capacitance on the sensor element. The value obtained
represents the degree of saturation of the fluid as a percentage. A thermocouple integrated
on the sensor measures the temperature in the range from -25 °C to +100 °C.

5.1 Functions

Depending on the model, the instrument has the following functions:
 Supports IO-Link specifications V1.1 and V1.0
 Supports SIO mode
 Display of the switching states in SIO mode
 Mode display (SIO or SDCI)
 Adaptation to the corresponding application using specific parameter settings
 Measured value display of the current saturation level (without unit)
 Display of the current temperature in °C or °F.
 Display of the minimum and maximum value of saturation level or temperature or of a pre-
set switching point
 Switching of the switching outputs based on the saturation level or temperature and the
pre-set switching parameters
 Analogue output
 Program enable
Edition: 2020-04-20
HYDAC ELECTRONIC GMBH
7
Part No.: 670006 E