Incoming Product Acceptance And Identification; Scope Of Delivery; Checking The Scs Installation - Endress+Hauser SS2100 Series Operating Instructions Manual

SS2100-series Sample Conditioning System
4

Incoming product acceptance and identification

Once the analyzer arrives, you should take a few minutes to examine the contents of the container before installing.
4.1

Scope of delivery

The contents of the crates include:
• The Endress+Hauser SS2100-series analyzer and sample conditioning system
• Applicable SS2100-series Safety Instruction
• External serial cable(s) to connect the analyzers to a computer to receive and transmit data
• Additional accessories or options as ordered
If any of these contents are missing, refer to Service →.
4.2

Checking the SCS installation

The integral SCS is factory set with the appropriate pressures, flow rates, and enclosure temperature, as indicated in
the as-built drawings. However, before operating the system for the first time, a careful check of the installation of
the entire SCS from the sample probe to the flare or vent is recommended. Purging the transport line to confirm that
no dust, particulates, or liquids were trapped during installation is recommended.
To perform SCS installation checks, confirm the following:
 All valves are closed, and all switches are off.
 The following conditions for electrical power are met:
Power is available to the analyzer, SCS, and heat-traced sample tubing (if applicable)
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Local switches are off.
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Field analog and alarm signal wiring is interconnected properly. See Connecting signals and alarms in the
•
Operating Instructions →.
 All sample system tubing has been thoroughly leak checked.
 The heat-traced sample transport tubing is installed correctly:
There is no exposed tubing or pockets.
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Tubing is terminated properly at each end.
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Tubing has been purged clean and pressure tested.
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 The following conditions for a flare or vents are met:
(If applicable) The low-pressure flare or atmospheric vent is properly connected.
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In some applications, vents from the SCS (relief vent, bypass vent, and cell vent) can have individual
¼" tubing connections. These vents should be routed to an atmospheric vent or low-pressure flare
header.
In other applications, these SCS vents are routed to a common ½" tubing connection within the sample
conditioning system. This common vent should be routed to an atmospheric vent or low-pressure flare
header.
The analyzer house atmospheric vent is properly installed.
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An optional sample probe or field pressure reducing station may be provided by Endress+Hauser or through a
third party. This is not included in a standard configuration.
 If a sample probe is used with the analyzer, the sample probe is correctly installed at the process supply tap and
that the sample probe isolation valve is closed.
 The following conditions for a field pressure reducing station are met:
The field pressure reducing station is installed properly at the sample probe.
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The relief valve at the field pressure reducing station has been set to the specified setpoint. The relief valve
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is located on the pressure reducing regulator at the process sample tap.
Although the relief valve has been preset at the factory, the setpoint must be confirmed prior to
operation of the sample system. To confirm the relief valve setting, refer to Relief valve setting →.
The relief valve vent line is properly installed from the field pressure reducing station or the SCS to the low-
•
pressure flare or atmospheric connection. Route a ¼" tube from the relief valve vent to an atmospheric vent
or low-pressure flare vent.
 If applicable, the sample probe and field pressure reducing station are properly heat-traced and insulated
without any exposed surfaces.
Endress+Hauser
Operating Instructions
15