Emerson instruction manual CSA Intrinsically Safe Installation for Model 5081-T-FI

34

8 7 6 5

4 3 2 1 MODEL

This document contains information proprietary to Rosemount Analytical, and is not to be made available to those who may compete with Rosemount Analytical.

FISCO

CSA INTRINSIC SAFETY INSTALLATION

	APPROVED CONDUCTIVITY
	SENSORS
D	222,225,226 & 228
	242 (1" & 2" ONLY)

MODEL
5081-T-FI
XMTR	8	9	10
7
6			11
5			12

		REVISION			D	-5081T
LTR	ECO	DESCRIPTION	BY	DATE
					CHK
					1400285

HAZARDOUS AREA

INFRARED
REMOTE CONTROL UNIT
(RMT PN 23572-00)
FOR USE IN	11
CLASS I AREA ONLY

4	13
3	14
2	15
1	16

IS CLASS I, GRPS A-D CLASS II, GRPS E-G CLASS III

NI CLASS I, DIV 2

GRPS A-D CLASS II, DIV 2 GRPS E-G

UNCLASSIFIED AREA

CSA APPROVED	UNSPECIFIED
ASSOICATED APPARATUS
	POWER SUPPLY
SUITABLE FOR FISCO
	17.5 VDC MAX
SEE NOTE 5 AND TABLE 1

C

11MAXIMUM SENSOR CABLE LENGTH IS 250 FEET.

10.USE SUPPLY WIRES SUITABLE FOR 5 °C ABOVE SURROUNDING AMBIENT.

9.NO REVISION TO DRAWING WITHOUT PRIOR CSA APPROVAL.

8.THE ASSOCIATED APPARATUS MUST BE CSA APPROVED.

7.CONTROL EQUIPMENT CONNECTED TO ASSOCIATED APPARATUS MUST NOT USE OR GENERATE MORE THAN 250 Vrms OR Vdc.

6.ASSOCIATED APPARATUS MANUFACTURER'S INSTALLATION DRAWING MUST BE FOLLOWED

BWHEN INSTALLING THIS EQUIPMENT.

5.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;
Ci+ Ccable;	Ca, Ct OR Co
Li+ Lcable.	La, Lt OR Lo

4.RESISTANCE BETWEEN INTRINSICALLY SAFE GROUND AND EARTH GROUND MUST BE LESS THAN 1.0 Ohm.

3.DUST-TIGHT CONDUIT SEAL MUST BE USED WHEN INSTALLED IN CLASS II AND CLASS III ENVIRONMENTS.

2.INSTALLATION SHOULD BE IN ACCORDANCE WITH ANSI/ISA RP12.06.01 "INSTALLATION OF INTRINSICALLY SAFE SYSTEMS FOR HAZARDOUS (CLASSIFIED) LOCATIONS" AND THE CANADIAN ELECTRICAL CODE (CSA C22.1).

1.INTRINSICALLY SAFE APPARATUS (MODEL 5081-T-FI, IRC TRANSMITTER)

AND ASSOCIATED APPARATUS (SAFETY BARRIER) SHALL MEET THE FOLLOWING REQUIREMENTS:

A THE VOLTAGE (Vmax) AND CURRENT (Imax) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Vt) AND CURRENT (Isc OR It) WHICH CAN BE DELIVERED BY THE ASSOCIATED APPARATUS (SAFETY BARRIER). IN ADDITION, THE MAXIMUM UNPROTECTED CAPACITANCE (Ci) AND INDUCTANCE (Li) OF THE INTRINSICALLY SAFE APPARATUS, INCLUDING INTERCONNECTING WIRING, MUST BE EQUAL OR LESS THAN THE CAPACITANCE (Ca) AND INDUCTANCE (La) WHICH CAN BE SAFELY CONNECTED TO THE APPARATUS. (REF. TABLE I).

NOTES: UNLESS OTHERWISE SPECIFIED
8	7	6	5

C

WARNING- SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY OR

SUITABILITY FOR DIVISION 2.

WARNING- TO PREVENT IGNITION OF FLAMMABLE OR COMBUSTIBLE ATMOSPHERES,

DISCONNECT POWER BEFORE SERVICING.

THIS DOCUMENT IS

CERTIFIED BY

CSA

REV

A

REV

REV

B

REV

REV

REV

REVISIONS NOT PERMITTED

W/O AGENCY APPROVAL

TABLE I

INTRINSICALLY

-

ANGLES

+ 1/2

5081-T-FI ENTITY PARAMETERS

SUPPLY / SIGNAL TERMINALS TB 1-15, 16

MODEL NO.

Vmax (Vdc)

Imax (mA)

Pmax (W)

Ci (nF)

Li (mH)

5081-T-FI

17.5

380

5.32

27.8

0

UNLESS OTHERWISE SPECIFIED

ITEM

PART NO.

DESCRIPTION

QTY

TOLERANCES

BILL OF MATERIAL

.XX

+

.030

-

.XXX

+

.010

-

APPROVALS

DATE

Rosemount Analytical,

SAFE

DIMENSIONS ARE IN INCHES

Uniloc

Uniloc Division

REMOVE BURRS & SHARP EDGES .020 MAX

Irvine, CA 92606

DRAWN

2400 Barranca Pkwy

A

MACHINED FILLET RADII .020 MAX

B. JOHNSON

5/3/04

TITLE

NOMINAL SURFACE FINISH 125

MATERIAL

CHECKED J. FLOCK

5/6/04

SCHEMATIC, INSTALLATION

&

PROJECT

J. FLOCK

5/6/04

5081-T-FI XMTR CSA

ENGR APVD

EXPLOSIONPROOF

SECTION4.0

FINISH

THIS DWG CREATED IN

DWG NO.

REV

5-6-04

8925

A

SOLID EDGE

D

1400285

A

SIZE

RELEASE DATE

ECO NO.

REV

3

SCALE NONE

TYPE

SHEET 1 OF

1

4

2

1

10-96

FIGURE 4-17. CSA Intrinsically Safe Installation for Model 5081-T-FI