Badger Meter scan micro station, Руководство пользователя

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5 Initial Startup
Once the assembling, mounting and installation of the micro::station / nano::station have been completed and
checked (see chapter 4) the initial startup of the s::can monitoring system will require the following actions, in the
order presented below:
■ Ensure that all protective caps are removed from the sensors and the sensors are ready for use.
■ Check the tube connections from the compressor to the cleaning valves and from the cleaning valves to
the probes / sensors when using a waste water station with compressed air cleaning.
■ Connect the spectrometer probe and all sensors to the controller used for operation (see manual of the
used controller).
■ If a compressor is used, establish power supply to the compressor.
■ Establish power supply to the controller for operation (see section 5.1 and manual of the controller for ope -
ration) and wait until the operation software has started up.
■ The spectrometer probe and all sensors are already installed on the controller for operation, So readings of
the single parameters will be displayed immediately.
■ Open the valve on the inlet to fill micro::station / nano::station with water.
■ Check if water outlet from the station is contiuous and as expected (see section 8.1).
■ Check if no air bubbles are present within the monitoring station (see section 8.1).
■ Configure the measurement and automatic cleaning settings (please refer to the manual of the controller
for operation).
■ Check the proper functioning of the cleaning system
■ Connection and parameterisation of data transfer when desired (please refer to the manual of the control -
ler for operation).
■ Check the plausibility of the readings obtained after sufficient running-in time (at least 15 minutes).
■ If necessary calibrate the readings of the i::scan to the local water matrix when the readings are stable (see
chapter 6 in the manual of the sensor).
5.2 Connection of Power Supply
!
This type of work must be performed by authorised persons only! (see section 2).
Depending on the device type, the controller for operation and if necessary the compressor have to be connected
to the appropriate power supply. The connection of power supply (AC or DC, respectively), must be done with an
earthed conductor wire (PE - „protective earth“)!
The power supply earth (PE) is to be made properly and is required for AC and DC operation. Proper grounding
implies suitable wiring for grounding which includes proper wire size (see technical specification) and a suitable
equipment ground. Process medium (e.g. waste water) must be connected to the same earth ground with less
than 0.5 Ohm.
!
The power supply cable must be rated for an ambient temperature of min. 85°C.
!
A switch or circuit-breaker must be included in the power supply. It must be suitable located and easily re -
achable. It must be marked as a disconnecting device for the monitoring equipment.
!
The power supply terminals of con::cube or con::lyte shall not be used to forward main power supply to the
compressor. Especially when the compressor starts up high electrical disturbances are induced. If the po -
wer cable of the compressor is connected inside the con::cube or con::lyte the disturbances are directly led
into the con::cube or con::lyte with sensitive digital and analogue components.
micro::station / nano::station, 03-2023 Release
www.s-can.at
Copyright © s::can GmbH
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