Page 1
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
Rosemount Eagle Eye
Step 1: Location and Orientation
Step 2: Mounting
Step 3: Operation
Step 4: Calibration
Step 5: Removal From Service (if needed)
Approval
¢00825-0100-4833+¤
www.rosemount.com
Page 2
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
© 2004 Rosemount Inc. All rights reserved. All marks are the property of their owners.
Rosemount Inc.
8200 Market Boulevard
Chanhassen, MN USA 55317
T (US) (800) 999-9307
T (Intnl) (952) 906-8888
F (952) 949-7001
Emerson Process Management
Asia Pacific Private Limited
1 Pandan Crescent
Singapore 128461
T (65) 6777 8211
F (65) 6777 0947/65 6777 0743
Rosemount Eagle Eye
Emerson Process Management
GmbH & Co. OHG
Argelsrieder Feld 3
82234 Wessling
Germany
T 49 (8153) 9390
F49 (8153) 939172
Beijing Rosemount Far East
Instrument Co., Limited
No. 6 North Street,
Hepingli, Dong Cheng District
Beijing 100013, China
T (86) (10) 6428 2233
F (86) (10) 6422 8586
IMPORTANT NOTICE
This installation guide provides basic guidelines for Rosemount Eagle Eye
Fire Pump. It does not provide instructions for configuration, diagnostics,
maintenance, service, troubleshooting, Explosion-proof, Flame-Proof, or
instrinsically safe (I.S.) installations. Refer to the Rosemount Eagle Eye
Series Product Data Sheet (document number 00813-0100-4830) or the
Eagle Eye QIG (document number 00825-0100-4833) for more information.
These documents are also available electronically on www.rosemount.com.
WARNING
Process leaks may cause harm or result in death. To avoid process leaks,
only use gaskets designed to seal with the corresponding flange and o-rings
to seal process connections. Flowing medium may cause the 485 Annubar
assembly to become hot and could result in burns.
Page 3
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
EXPLODED VIEW
Front View
Zero Adjust Knob
Rosemount Eagle Eye
7.13 (181.1)
5.25 (133.4)
HI Pressure
Dimensions are in inches (millimeters)
LO Pressure
21-490000-901B, 901C
Page 4
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Side View
6.13 (155.7)
Bleed Valves
Rosemount Eagle Eye
Zero Adjust Knob
Zero Adjust Knob
1
/4-in. SAE Flare Fitting
Dimensions are in inches (millimeters)
2.5 (63.5)
21-490000-901D, 901A
Page 5
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 1: LOCATION AND ORIENTATION
Orientation
Horizontal
For proper venting and draining, the sensor should be located in the
upper half of the pipe for air and gas applications. For liquid
applications, the sensor should be located in the bottom half of the
pipe.
Figure 1. Gas
Recommended Zone
120°
Figure 2. Liquid
30°
30°
21-490000-902B
50°
50°
80°
Recommended Zone
21-490000-902C
Page 6
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 1 CONTINUED...
Ver tical
The sensor can be installed in any position around the circumference
of the pipe provided the vents are positioned properly for bleeding or
venting. Optimal results for liquid are obtained when the flow is up.
The preferred orientation for air or gas is when the flow is down, but
upwards flow is acceptable.
Figure 3. Liquid
Flow
360°
Figure 4. Gas
Flow
21-490000-903B
360°
21-490000-903B
Page 7
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 1 CONTINUED...
Permanent Meters
Install the meter with the dial face in a level horizontal position. This
can easily be check with a level. Meter must be installed within ±30°
from the vertical position.
Figure 5. Horizontal
Figure 6. Vertical
30° 30°
NOTE
Use in any other position requires recalibration.
21-490000-907F
Page 8
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 1 CONTINUED...
Portable Meters
Portable meters must be used with the dial face in a vertical position.
NOTE
Use in any other position requires recalibration.
Figure 7. Portable Meter Case
7.8 (198.1)
8.3
(210.8)
14.9 (378.5)
Flow Indicator
10.0 (254)
Dimensions are in inches (millimeters)
Eagle Eye
14.9
(378.5)
5.0 (127.0)
21-490000-908A, 908B, 908C, 908D
Page 9
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 2: MOUNTING
Pipe
The Eagle Eye can be mounted on any 1/2 to 2-in. (10 to 50 mm)
vertical or horizontal pipe.
NOTE
A wood spacer of 2 x 4 x
mounting on pipe
3
/4-in. (50 x 100 x 20 mm) is required for
1
/2 to 1-in. (10 to 25 mm). Screw holes are provided
in the pipe mounting bracket to attaching the spacer
1. Insert the two “U” bolts through the large holes in the meter
bracket.
2. Torque the flange bolts to only 50 in/lb (56 kg/cm).
Figure 8. Pipe Mounting
Mounting U-Bolt
1
/2 to 2 (10 to 50)
Dimensions are in inches (millimeters)
21-490000-904A
Page 10
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 2 CONTINUED...
Wall
The Eagle Eye can be wall mounted by removing the mounting
bracket from the meter. This permits access to the to
holes in the bracket
NOTE
Only remove the two flange bolts attaching the bracket to the meter
body
Figure 9. Wall Mount
6.0 (152)
2.9 (74)
6.9 (175)
Wall or Stud
Mounting Bracket
3
/16-in. (5 mm)
3
/16 (5) hole
Dimensions are in inches (millimeters)
21-490000-905A, 905B
Page 11
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 2 CONTINUED...
Flush Panel
The meter can be flush mounted in panels 1/16 to 1/4-in. (2 to 6 mm)
thick. The exact panel cutout size is 4
(16.5 mm) wide. Clips are furnished for flush panel mounting.
Figure 10. Flush Panel Mount
Dimensions are in inches (millimeters)
3
/4-in. (12 mm) high by 67/16-in.
Washer
Screw
Clip
1
/16 to 3/8 (2 to 9.5)
21-490000-906B
Page 12
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 3: OPERATION
Equalize the system
1. Mount the Eagle Eye Indicator in the vertical position, but do not
connect it to the Annubar.
2. Remove the cover access plate by unscrewing the two front cover
screws and gently prying the cover from the right side. (This give
access to the equalizer valve)
The equalizer valve provides a path between the high- and lowpressure sides of the meter.
• Clockwise rotation of the screw closes the valve
• Counter-clockwise rotation of the screw opens the valve
• Full closed to full open required 1 ½ to 2 turns
The equalizer valve is used during the bleeding process,
(see “Bleeding or Draining the System”)
NOTE
Portable meters come with an external equalizer knob (standard).
Figure 11. Equalizer Valve
Bleed Valve
Cover Access Plate
Front Cover Screw (2)
Equalizer Valve
21-490000-909A
Page 13
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 3 CONTINUED...
Instrument Connection
To the Rosemount 485 Annubar
1. Close all Annubar valves.
2. Connect the meter tubing to the Annubar.
To the Rosemount Eagle Eye
1. Close all system valves.
2. Insure that all connections are installed correctly.
3. Secure the tubing to the meter.
4. Use an open-end wrench to hold the meter fittings from rotating
while making the connections.
Figure 12. Connection
Open End Wrench
CAUTION
Be sure to connect the HI-pressure side of the Eagle Eye meter to the
HI-pressure side of the Annubar. The HI-pressure side is clearly
marked on the Annubar and the Eagle Eye Indicator.
21-490000-910A
Page 14
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 3 CONTINUED...
Bleeding or Draining the System
After all connections are installed and secured, the system should be
bled of all air. In air applications, any water or condensate must be
drained from the connecting tubing and meter before taking readings.
In water applications, all air in the connecting lines and meter must be
bled with cool water.
1. Install plastic drain tubing onto the bleed valves and run tubing to a
drain.
2. Open the equalizer valve.
3. Open both bleed valves one turn-counter clockwise.
4. Open the Annubar LO-pressure valve slowly and just enough to
send a slow, but constant stream of water through the Eagle Eye
Indicator.
5. Similarly open the Annubar HI pressure valve.
6. When the liquid exiting the bleed valve is free of air, close the
LO-pressure bleed valve first. Close the HI-pressure bleed valve
last.
7. Slowly close the equalizer valve.
8. Replace the access plate.
NOTE
The pointer may register above zero even though the equalizer is
open. This indicates the pressure drop across the equalizer.
The meter must be bled after each system shutdown.
Page 15
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
STEP 4: CALIBRATION
The Eagle Eye is calibrated at the factory and should not need to be
recalibrated in the field. The full scale calibration point is shown on the
backside of the meter. (See the slot opposite “Scale/Reading” on the
black and silver tag.)
STEP 5: REMOVAL FROM SERVICE (IF NEEDED)
1. Shut down the system valves at the Annubar.
2. Open the equalizer by turning the equalizer valve counter
clockwise
3. Disconnect all the tubing if necessary
CAUTION
If the Eagle Eye is going to be subject to freezing temperatures, all
water must be drained or damage will occur
To prevent injury, when the Annubar sensor is removed from the pipe,
eliminate any pipeline pressure and drain the pipeline before
loosening the Pak-Lok compression fitting.
APPROVAL
Rosemount 415 Fire Pump approved by Factory Mutual
Page 16
Quick Installation Guide
00825-0100-4833, Rev AA
January 2004
Rosemount Eagle Eye
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