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Ametek OXYvisor - Figure 20 - Zone 1 Hazloc - Installation Control DWG - 2 P0345

Ametek OXYvisor
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36
Installation, Operation and Maintenance Manual
OXYvisor Optical Oxygen Analyzer
Section 4
Installation
Figure 20 - Zone 1 HazLoc - Installation Control DWG - 2P0345 (p.3)
3 OF 3
C. SHIELDS
OXYvisor HAZARDOUS LOCATION
ZONE 1 CONNECTIONS
UNLESS
OTHERWISE
SPECIFIED
ALL ± .015"
FRACTIONAL
.000 ± .005"
.00 ± .010"
.0 ± .015"
APVD BY
DRAWN BY
DRAWING NO
DATE SCALE SIZE SHEET
PART NO.
MATERIAL/DESCRIPTION
APVD
DWNDESCRIPTION
DATE
REV
REVISIONS
ANGLES ± 1/4°
TOLERANCES
DIMENSIONS
IN INCHES
ECO#
5200 Convair Drive Carson City, NV 89706 PH(775)883-2500 FAX (775)297-4740
B. WOLF
01/26/2018
2P0345
-
OXYvisor
PART NO.
D
NTS
FOR
2 10/22/18 INITIAL RELEASE CS BW
OXYvisor
OPTICAL OXYGEN ANALYZER
ZONE 1 UNIT
RTD
1
TRANSMITTER
FIBER PATCH
CONNECTION
OR WAND
RELAY CONTROLLED
DEVICES (4X)
POWER SOURCE
RS485, DIGITAL INPUTS,
ANALOG OUTPUTS
EXTERNAL POWER FOR
RELAY CONTROLLED
DEVICES
ALL WIRING THROUGH CONDUIT ENTRY POINTS MUST BE INSTALLED AND SEALED
IN ACCORDANCE WITH NEC, CEC, OR ALL OTHER APPLICABLE LOCAL ELECTRICAL CODES.
DIGITAL INPUTS ARE 5VDC POWERED BY ANALYZER.
INPUT IS SWITCH MAKE/BREAK ONLY.
INDIVIDUAL RELAYS 24VDC ONLY:
.05 AMP PILOT DUTY, MAXIMUM
.40 AMP RESISTIVE LOAD, MAXIMUM
WHEN USING THE DC POWER OPTION, POWER MUST BE FROM CLASS 2 OR LPS SOURCE.
DC POWER OPTION: 21.6-26.5 VDC, 5W
AC POWER OPTION: 85-264 VAC, 47-63 HZ, 6W
SPECIFIC CONDITIONS OF USE:
UNUSED ENTRIES SHALL BE CLOSED WITH SUITABLE CERTIFIED Ex db BLANKING ELEMENTS
WITH A MINIMUM IP66 RATING.
FLAMEPROOF JOINTS ARE NOT INTENDED TO BE REPAIRED. FOR REPAIR OR REPLACEMENT
OF ANY PART, CONTACT BARBEN ANALYTICAL.
x
x
1
ZONE 1, GROUP IIC
HAZARDOUS AREA
REQUIRES PRODUCT MODEL SELECTION:
AGENCY APPROVAL, "1."
NON-HAZARDOUS AREA
1
FIBER OPTIC
BUSHING
(Ex d BARRIER)
4
3
2
2
3
4
ENCLOSURE
WAND TO
FIBER PATCH
(IF APPLICABLE)
JUNCTION
BOX
USER SUPPLIED
WIRING AND COMPONENTS
!

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