Ametek Western Research IPS-4, User Manual

Page: 52 / 238

3-4 | IPS-4 Dual Bench (UV / IR) Analyzer
Tools, Equipment, and Supplies Required
While installing the analyzer, the following tools, equipment, and supplies
are required:
• Door latchkeys (two keys are supplied with the analyzer), attached to
the exterior of the analyzer.
• Set of open-end wrenches for fittings and set of metric ball drivers.
• Wire Cutters, strippers, and crimpers.
• Flat blade instrument screwdriver.
• Soft, non-abrasive cloth.
• Wrist Strap (for grounding).
• Detergent-based leak detector (Snoop
®
or another suitable leak detec-
tion agent is permissible).
• Ethernet cable ( supplied by customer ), for systems using a permanent
Ethernet connection. Length will vary, depending on application.
Minimum requirements: CAT 5e (maximum 100 m).
Special requirements may be necessary for outdoor analyzer installations,
hazardous locations, and/or lengths greater than 100 m.
Systems using Ethernet also require a ferrite core (
supplied by AMETEK ).
For systems using a temporary Ethernet connection, a crossover cable
must be used.
• One power-disconnect explosion-proof switch (breaker), rated for at
least 250 VAC, 20 A and certified for the hazardous location (to satisfy
local electrical codes, the switch must be certified by the local author-
ity for the appropriate hazardous location). The power-disconnect
switch (breaker) must be connected to and mounted near the ana-
lyzer, in an easily accessible area. The switch (breaker) must be clearly
labeled (e.g., “AMETEK IPS-4 Analyzer Main AC Power Disconnect
Switch”). For safety reasons during maintenance, this switch allows
the main AC power to be disconnected from the analyzer prior to
performing service on the analyzer.
This switch (breaker) is to be sup-
plied by the customer/end user.
• Tubing for the Instrument Air (or N
2
) and Span fluid lines. Length will
vary, depending on the distance between the analyzer and the supply
source.
Supplied by the customer.
• Supply tubing and pressure regulator(s) for the purge system. This
line should be sized to assure that the pressure at the purge control-
ler inlet will not drop below 60 psi (4 barg) with a flow of up to 350 L/
min. Installation of one or two regulators is required to assure that the
inlet pressure does not exceed the rated inlet pressure (60-115 psi) and
should allow for possible failure of one regulator to avoid hazards of
excessive air pressure on the enclosure.