Operator Manual

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DF-560E Operator Manual Firmware v3.36 Version 062522 Your NanoTrace Oxygen Analyzer has been designed, manufactured and is supported under ISO-9001 controls, thus helping to insure the highest possible standards of quality. Every analyzer that Servomex manufactures is tested and operated on a variety of gas concentrations to insure that it functions properly when you receive it. The certificate of calibration assures your analyzer has been calibrated on gases that are traceable to NIST standards. With proper maintenance, your analyzer should remain calibrated for years. For a fast and successful...

Read Me First… Unpacking Procedure Follow the procedure below to unpack your DF-560E Oxygen Analyzer. 1. Examine the condition of the packaging and its contents. If any damage is apparent, immediately notify the carrier and Servomex. Do not proceed with the installation. 2. Check the contents against the packing slip to make sure the shipment is complete. Unattached equipment may be shipped with the analyzer in supplemental packaging. Shortages should be reported to Servomex immediately. 3. All DF-560E analyzers are shipped with the following: Item One bottle of Hummingbird Brand Electrolyte...

Unlike much UHP analytical equipment, DF-560E does not require constant maintenance. However the maintenance intervals for zero and span calibrations, as well as electrolyte and purifier maintenance, must be determined and followed carefully. Thank you for selecting the DF-560E Analyzer. Servomex designs, manufactures, exhaustively tests, and supports every analyzer under ISO-9001 control. You should expect every Servomex analyzer to arrive in perfect working order and, with good maintenance, provide years of trouble-free service.

2 Cautions There are a number of warnings and cautions that must be observed to avoid damage to the analyzer as well to insure the safety of its users. The analyzer must be operated in a manner specified in this manual. This analyzer is for safe area indoor use only Servomex cannot be responsible for direct or consequential damages that result from installing or operating the analyzer in a manner not described in this manual. Importantly, the analyzer has been designed for use with inert, non-toxic, non-combustible sample gases only. Servomex cannot be responsible for direct or consequential...

2.2 Important Warnings CAUTION Potentially hazardous AC voltages are present within this instrument. Leave all servicing to qualified personnel. Disconnect the AC power source when installing or removing: external connections, the sensor, the electronics, or when charging or draining electrolyte. CAUTION Do not setup or operate the Oxygen Analyzer without a complete understanding of the instructions in this manual. Do not connect this Analyzer to a power source until all signal and plumbing connections are made. CAUTION This analyzer must be operated in a manner consistent with its intended use...

DO NOT SHIP THE ANALYZER WITH ELECTROLYTE IN THE SENSOR – THOROUGHLY DRAIN AND RINSE SENSOR BEFORE SHIPPING EMI DISCLAIMER This Analyzer generates and uses small amounts of radio frequency energy. There is no guarantee that interference to radio or television signals will not occur in a particular installation. If interference is experienced, turn-off the analyzer. If the interference disappears, try one or more of the following methods to correct the problem: • • Move the instrument with respect to the receiver. Reorient the receiving antenna. Place the analyzer and receiver on different AC...

3 Specifications Range of Operation: 0-20ppm Lowest Detection Level (LDL): 45 ppt @ Constant Conditions Resolution (Smallest Detectable Change): 22.5 ppt Calibrated Accuracy: ±3 percent of reading or ±0.1 ppb (whichever is greater) @ Constant Conditions Response Time: Typically less than 15 seconds to read 90 percent of a step change. The equilibrium time is dependent on specific conditions. Upset Recovery Time: Typically less than 5 minutes from a high ppm upset to within 10 ppb of the previous stable reading. Ambient Operating Temperature: 0° C to 45° C (32° F to 110° F) Operating Altitude:...

Not to exceed 50° C (122° F) Gas Flow Construction Materials: 300 series stainless steel 1/4-inch VCR-type compatible inlet fitting 1/8-inch compression outlet fitting orbital butt welded sample inlet assembly Calibration System Components: (Optional) Pneumatically or manually actuated springless diaphragm valve calibration system to provide zero and span calibrations. Orbital butt- welded assembly with one quarter inch VCR-type connections. Sensor Warranty: 5 years, limited. See Warranty section on page 127. Power Requirements: Mains supply voltage fluctuations up to +/-10% of nominal voltage...

Alarm Relays: Up to 4, non-latching, independently assignable to alarms or to calibration-inprocess indicators. SPDT contacts rated at 30 VDC @ 5A resistive load. (Do Not Switch AC Power) Fail safe action upon loss of power to alarm condition. Construction: NEMA 1, CE Approved Dimensions: 12.2-inch (30.9cm) wide x 8.9-inch (22.7 cm) high x 10.0-inch (25.4 cm) deep approximate (with handle and gas fittings) Weight: 18 pounds (8.2 kg) (approximate) - with optional manual calibration system add 2 pounds (.9 kg) - with optional automated calibration system add 4 pounds (1.8 kg) Figure 1: DF-560E...

4 Installation and Setup This procedure describes installation of the analyzer without options and with the voltage output set to 0-10 VDC. Options may affect the setup procedure described in this section. If your analyzer is equipped with options, refer to the appropriate section to determine changes to the setup. NOTE The screens shown in this manual have values that may not match the actual values displayed during your setup. Make sure that all floors or platforms where you will install the analyzer are large enough for you to move freely, change position and disconnect the gas & power connections....