Emerson Process Management OXYMITTER 4000 instruction manual Integral

Instruction Manual

IB-106-340C Rev. 4.1 July 2004

Hazardous Area Oxymitter 4000

Note: The Electronic Assembly, item 2, consists of items 3 through 10.

2

6 7 8

5

3 4

17A

1

DIAGNOSTIC		HEATER
ALARMS
CALIBRA	TION	HEA T/C
		02 TER
		CALIBRACELL
POINTS RECOMMENDED02
TEST		TION
		02CELL
INC		HEACELLmV +
	INC	HEATER mv-
HI		TERT/C		+
GGH	LOW		T/C	-
AS
DEC	GAS	CAL
	DEC	TEST
		PROCESS%
			GAS +
			02	-

10

31

4A

29

16

12	15
13
14

11

9

	Integral
	Electrical
20	Barrier/
19	Feedthrough

18

21

22

23

		17
	1.	Blind Cover
	1A.	Window Cover
	2.	Electronic Assembly
17A	3.	Screw
18	4.	Membrane Keypad
	4A.	LOI Module
19	5.	Microprocessor Board
20
	6.	Analog Board
	7.	Fuse Cap
	8.	Fuse
	9.	Power Supply Board
	10.	Captive Screw
	11.	Housing
	12.	Screw
	13.	Lock Washer
	14.	Cable Clamp
	15.	Terminal Block
	16.	Captive Screw
	17.	Blind Cover
	17A.	O-Ring
	18.	Screw
	19.	Cover Lock
	20.	Captive Washer
	21.	Washer
	22.	Screw
	23.	Probe Tube Assembly
	24.	Gasket
	25.	Corrugated Seal
	26.	Cell and Flange
		Assembly
	27.	Retainer Screw
	28.	Flame Arrester with
		Snubber Diffuser

1A

35

34

29 25

26

29

30

24

27

28

33

Note: Not all parts shown.

32	29.	Flame
		Arrestor Fitting
	30.	Cap
	31.	O-Ring
	32.	Heater Strut Assembly
	33.	Tube Clamp
	34.	Silicon Tube
	35.	Strut Pressure Clamp

37270004

Figure 9-3. Hazardous Area Oxymitter 4000 with Integral Electronics – Exploded View

9-8 Maintenance and Service Rosemount Analytical Inc. A Division of Emerson Process Management