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05386 Rev. D 7
2.0 GETTING STARTED
The NOy converter has been designed to operate with the M200EU low level NOx analyzer.
2.1 Unpacking
The M200EU with NOy Option comes in three boxes:
M200EU analyzer
Bypass Pump Chassis
External Converter housed in a stainless enclosure, and umbilical cable assembly
1. Verify that there is no apparent shipping damage. If damage has occurred please advise
shipper first, then API. (Keep original container and packaging for shipper’s inspection).
2. Before operation of the M200EU, remove the shipping screws as shown in the M200E/EU
Manual.
3. Please check the voltage and frequency label on the rear panel of the instrument for
compatibility with the local power before plugging in the M501Y.
2.2 Electrical and Pneumatic Connections
1. Mount the converter on a suitable mast outside of the enclosure.
2. Route the umbilical cable assembly into the shelter.
3. Locate the M200EU and Bypass Pump Chassis in close proximity, preferably mounting one
over the other in a 19” rack.
4. Connect the electrical/pneumatic cable fittings to the rear of the Bypass Pump Chassis. Use
the tags on each tube and Figure 1 to m
atch up the correct tube with the rear panel bulkhead
fitting. Please note that the dashed lines show optional Zero/Span Valve configuration
connections.
5. Connect the 7-pin power and signal cable to the connector on the rear of the Bypass Pump
Chassis.
6. Connect the power cord to the correct line voltage.
WARNING!
Lethal voltages are present inside the chassis.
Do not operate with cover off during normal operation
Before operation, check for correct input voltage and frequency.
Do not operate without proper chassis grounding
Do not defeat the ground wire on power plug
Turn off power before disconnecting electrical subassemblies
CAUTION!
Avoid personal injury: use two persons each to lift and carry the the M200EU analyzer and
the Model 501 Pump Pack chassis.