User Manual

65-2516RK Oxygen T r a ns mitte r • 1
Overview
This instruction manual describes the explosion proof capillary type oxygen transmitter.
This manu al also describes how to in stall, start up, configure, maintain, a nd calibrate the
transmitter when using it with a gas mon itoring controller. A part s list at the end of this
manual lists replacement parts an d accessories for the oxygen transmitter. See the
controller operator’s manual for information specific to the con troller.
Specifications
WARNING: Do not use this product in a manner not specified i n this instruction
manual.
Table 1 lists specificat ions for the oxygen transmitter.
NOTE: The following symbol on the detector label is a caution to the user to refer to this
documentation for installation and operation instructions:
WARNING: When using the 65-2516RK, you must follow the instructions and warnings
in this manual to assure proper and safe operation of the 65-2516RK and to
minimize the risk of persona l injury. Be sure to maintain and periodically
calibrate the 65-2516RK as described in this manual.
Table 1: Specifications
Target Gas Oxygen (O
2
)
Area Classification Explosionproof for Class I, Groups B, C, and D
Temperature Code T6
Installation Category Installation Category 1. Signal level, special equipment or parts of
equipment, telecommunication, electronic, etc., with smaller
transien t overvoltages than Installation Category (Overvoltage
Category) II (ref. IEC 664).
Input Voltage 11 VDC - 30 VDC
Samplin g Method Diffusion
Signal Output 4 to 20 mA
Detection Range 0 to 25% volume
Accuracy ± 0.5% O
2
Oxygen Detector Signal Output 0 mV at 0% volume oxygen nominal
18 mV at 25% oxygen nominal
Response Time 90% in 30 seconds
Operating Temperature -20°C to 45°C
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