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This document contains information proprietary to Rosemount Analytical, and is not to be made available
to those who may compete with Rosemount Analytical.
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6 | 5 | 4 | 3 |
FISCO
FM INTRINSIC SAFETY INSTALLATION
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LTR | ECO | DESCRIPTION | BY | DATE | ||
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| 1400284 |
D
APPROVED CONDUCTIVITY
SENSORS
222,225,226 & 228
242 (1" & 2" ONLY)
INFRARED |
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REMOTE CONTROL UNIT |
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(RMT PN |
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FOR USE IN | 10 |
CLASS I AREA ONLY |
MODEL |
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XMTR | 8 | 9 | 10 |
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HAZARDOUS (CLASSIFIED) LOCATIONS
IS CLASS I, II, III,
DIVISION 1,
GROUPS A, B, C, D, E, F, G;
NI CLASS I,
DIVISION 2,
GROUPS A,B,C,D;
SUITABLE CLASS II,
DIVISION 2,
GROUPS F & G;
SUITABLE CLASS III,
DIVISION 2
NON-HAZARDOUS LOCATIONS
ANY FM APPROVED
ANY FM APPROVED
ASSOCIATED
TERMINATOR
APPARATUS
ANY FM APPROVED INTRINSICALLY SAFE APPARATUS
C
C
ANY FM APPROVED
TERMINATOR
WARNING-
WARNING-
SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY OR SUITABILITY FOR DIVISION 2.
TO PREVENT IGNITION OF FLAMMABLE OR COMBUSTIBLE ATMOSPHERES, DISCONNECT POWER BEFORE SERVICING.
THIS DOCUMENT IS
CERTIFIED BY
10MAXIMUM SENSOR CABLE LENGTH IS 250 FEET.
9.USE SUPPLY WIRES SUITABLE FOR 5°C ABOVE SURROUNDING AMBIENT.
8.NO REVISION TO DRAWING WITHOUT PRIOR FACTORY MUTUAL RESEARCH APPROVAL.
7.THE CONFIGURATION OF ASSOCIATED APPARATUS MUST BE FACTORY MUTUAL RESEARCH APPROVED
BUNDER THE ASSOCIATED CONCEPT.
6.CONTROL EQUIPMENT CONNECTED TO ASSOCIATED APPARATUS MUST NOT USE OR GENERATE MORE THAN 250 Vrms OR Vdc.
5.ASSOCIATED APPARATUS MANUFACTURER'S INSTALLATION DRAWING MUST BE FOLLOWED WHEN INSTALLING THIS EQUIPMENT.
4.THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS WITH ASSOCIATED APPARATUS WHEN THE FOLLOWING IS TRUE:
FIELD DEVICE INPUT | ASSOCIATED APPARATUS OUTPUT |
Vmax OR Ui | Voc, Vt OR Uo; |
Imax OR Ii | Isc, It OR Io; |
Pmax OR Pi | Po; |
3Ci+ 3Ccable; | Ca, Ct OR Co |
3Li + 3Lcable. | La, Lt OR Lo; OR Lc/Rc (La/Ra OR Lo/Ro) AND Li/Ri (La/Ra OR Lo/Ro) |
A3. RESISTANCE BETWEEN INTRINSICALLY SAFE GROUND AND EARTH GROUND MUST BE LESS THAN 1.0 Ohm.
2.
1.INSTALLATION SHOULD BE IN ACCORDANCE WITH ANSI/ISA RP12.06 "INSTALLATION OF INTRINSICALLY SAFE SYSTEMS
FOR HAZARDOUS (CLASSIFIED) LOCATIONS" (EXCEPT CHAPTER 5 FOR FISCO INSTALLATIONS) AND THE NATIONAL ELECTRICAL CODE (ANSI/NFPA 70) SECTIONS 504 AND 505.
NOTES: UNLESS OTHERWISE SPECIFIED
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MODEL NO.
RELEASE DATE
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| TABLE I |
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SUPPLY / SIGNAL TERMINALS TB |
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GROUPS | Vmax (Vdc) | Imax (mA) | Pmax (W) | Ci (nF) | Li (uH) |
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IIB/ | 17.5 |
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C,D,E,F,G |
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IIC/ | 17.5 |
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| APPROVALS |
| DATE | Uniloc | Rosemount Analytical, |
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| DIMENSIONS ARE IN INCHES |
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| Uniloc Division |
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| REMOVE BURRS & SHARP EDGES .020 MAX |
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| Irvine, CA 92606 |
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| DRAWN |
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| 2400 Barranca Pkwy | A | |
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| MACHINED FILLET RADII .020 MAX | B. JOHNSON | 5/3/04 | TITLE |
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| NOMINAL SURFACE FINISH 125 |
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| MATERIAL |
| CHECKED J. FLOCK |
| 5/6/04 | SCHEMATIC, INSTALLATION |
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| PROJECT | J. FLOCK |
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| 5/6/04 |
| FM APPROVALS |
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8933 | FINISH |
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| THIS DWG CREATED IN | DWG NO. | 1400284 |
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ECO NO. | REV |
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