Section 2 - Technical Product Specifications - Ratings; Oxyvisor - Boa Oxygen Analyzer Specifications - Ametek OXYvisor Installation, Operation & Maintenance Manual

Section 2
Technical Product Specification

Section 2 - Technical Product Specifications - RATINGS

2.1 OXYvisor - BOA Oxygen Analyzer Specifications

Power Supply - Selectable as AC or DC via Product Selection Nomenclature
AC Power
DC Power
Environmental
Operating Temperature
Storage Temperature
Max. Operating Relative Humidity
Max Altitude
IEC
Physical
Ratings
Main
Material Type
Enclosure and
Conduit Entries
Junction Box
O-Ring Seals
Dimensions H x W x D
(combined)
Weight
(total/combined)
Liquid Crystal Display
HMI Touch-Keys
(through-the-glass)
Input Information
Optical O
2
RTD - Temp
Sensor Inputs
Analog Input
Pressure Sensor
Digital Inputs
Output Information
Analog Outputs
Digital Outputs (Alarm/Relays)
Digital Communication
User Adjustable Options
Oxygen Units
Temperature Units
Pressure Units
Advanced Features
Automatic Calibration
(AutoCal)
Remote Validation
(Test Gas Insert)
Auto-Sample Rate
Temperature Compensation
Pressure Compensation
Analog Input Calibration
Data & Error Logging Options
OXYvisor PC Software
Table 1 - OXYvisor Technical Product Specification - Ratings
12
Installation, Operation and Maintenance Manual
OXYvisor Oxygen Analyzer Specifications
85-264 VAC, 47-63 Hz, 6W
24 V DC +/-10% 5W (Class 2 / LPS source)
-20 to +55ºC (-4 to 131ºF)
-20 to +65ºC (-4 to 149ºF)
95%, non-condensing
Maximum altitude up to 2,000 meters (6,561 ft)
IEC Installation Category II and Pollution Degree 2
IP66 and NEMA 4x, protected against dust and high pressure water ingress. Corrosion resistant.
Aluminum pressure die-casting with yellow chromating and chemically resistant paint
Main enclosure = QTY 4, junction box = QTY 2, 3/4" FNPT or M25 x 1.5 6H conduit entries
Silicone VMQ rubber
12.0 x 5.5 x 11.0 inches (30.5 x 14.0 x 28 cm)
13.7 lb (6.2 kg)
Viewing = 79 (W) x 40 (H) mm, 240 x 128 dots, FSTN / Positive / Transflective
(4) proximity switches, infrared contacts for interactive user interface at HMI
(1) O optical input BOS1, BOS2 or BOS3 sensor (SMA connector)
2
(1) Pt100 or Pt1000 4-wire RTD Inputs (isolated)
(1) 4-20 mA input (24 Vdc active from OXYvisor) - User configurable for Temperature or Pressure transmitter
(1) On-board integrated pressure sensor measures and compensates for ambient pressure conditions
(2) optically isolated inputs, 5 Vdc
(2) Programmable current outputs with galvanic isolation,
(4) Programmable relays, optically isolated, passive,
(1) Modbus RTU serial protocol RS485 - Two way Communication
Gas Phase : %O
, ppm, hPa
2
Fahrenheit or Celsius
mbar, inches H O, Bar and PSI (absolute pressure)
2
AutoCal logic controls 3 relays, user programmable with time based schedule or user initiated
Test gas insert allows for remote or local validation with Test Gas
Minimizes drift between calibrations, increases sensor lifetime without decreasing performance when needed
Automatic Temperature compensation to account for sensor output & used for DO calculation
Pressure compensates/corrects for concentration calculations due to ambient or process pressure changes
Allows for correction/matching of Analog Input, either remote temperature or pressure transmitter
Last 10 error messages and calibrations time/date stamped (.pdf file), USB data trend storage (.csv file)
Configuration, programming, set-up, measurement, diagnostics, and trending (requires RS485 to USB cable)
OXYvisor Optical Oxygen Analyzer
(AC, "4-wire," line powered analyzer)
(DC, "4-wire," line powered analyzer. Not a 2-wire loop powered transmitter)
powered, remote initiation of automatic calibration and live validation gas
4 to 20 mA
24Vdc, 0.05A pilot duty, 0.45 A general use/ resistive
Liquid Phase: ppm, ppb, hPa
(Active), Linear or Bi-Linear,
(requires AutoCal panel)
(requires AutoCal panel)
24 Vdc
load.