FMYB-1820/5820/E820

FMYB-1820/5820/E820
Moniteur
Dimensions
FMYB-1820 / FMYB-5820 / FMYB-E820
Top View
Side View
OPEN
MONITEUR
5.83
WATCHMAN VPT Specification
NAMUR
STD.
A
0.156
0.249
B
0.62**
0.53
O
P
E
N
3.98
MONITEUR
1.13 *
2.21
1/2 NPT
B
* - FLAT COVER DIMENSION
5.27
A
2.25
SQ. BOLT PATTERN
** - LONG NAMUR = 1.28"
5/16-18 (4X)
General Specifications
How To Specify
Nema Rating
Housing / Cover
Indicator Cover
Seals
Fasteners
Terminal Points
Weight
Operating Temp.
Valve position transmitter shall be Moniteur model FMYB-1820 / FMYB5820 / FMYB-E820. Enclosure shall be aluminum with a polyurethane
coating and rated Nema 4, 4x. Visual indicator shall have 100% display
change, 360° visibility and full set point adjustability. Indicator cover shall
be free of decals or paint and sealed with an O-ring. Enclosure shall have
captive cover bolts. Enclosure shaft shall be attached to a Stainless Steel
housing bearing with an internal stainless steel locking ring,
environmentally protected with an O-ring. The sensor type shall be P&F
NJ2-V3N NAMUR type rated Intrinsically Safe. A total of two (2) switches
shall be included along with eight terminal points. All switches and
terminals must be enclosed and marked for simple identification.
4, 4x
Aluminum
Ektar
BUNA-N
Stainless Steel
8
4.25 lbs.
-40° F to 175° F
2
RIGHT
LOWER
4
SWITCH 1
OPTIONAL
SOLENOID
VALVE
BLUE
(-)
BLUE
(-)
1
BROWN
(+)
BROWN
(+)
LEFT
LOWER
Wiring Diagram
5
7 8
SWITCH 2
GROUND
Agency Approvals: FM Intrinsically Safe (Sensors Only)
Class 1, Division 1 & 2, Group A, B, C & D
Class 2, Division 1 & 2, Group E, F, G
SOL
Part Number Description
F M Y B - 5
Series
Description
Series: Watchman
Cover
Code
F
Cover
With Moniteur
M
Moniteur
Black / Yellow
Y
Bearing
Sintered Bronze
B
Moniteur
Bearing
Shaft
8
2
0
Switch
Quantity
Conduit
Description
Code
Shaft
Standard (1/4” Flats)
Low Profile NAMUR 303 SS
Standard NAMUR 303 SS
1
5
E
Switch/Sensor Type
Pepperl & Fuchs NJ2-V3N
NAMUR Sensors - FM
approved Intrinsically Safe
8
Description
Code
Switch Quantity
2
Conduit
(2) 1/2” F NPT
0
M O N I T E U R
D E V I C E S
I N C O R P O R A T E D
3 6 C o m m e rc e R o a d , C e d a r G ro v e , N J 0 7 0 0 9 Te l . ( 9 7 3 ) 8 5 7 - 1 6 0 0 F a x ( 9 7 3 ) 8 5 7 - 7 2 8 9
w w w . m o n i t e u r d e v i c e s . c o m
Rev A 0206
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