EAGLE Ceiling b
Installation – Commissioning – Maintenance
20150318
Accessories
Commissioning box: ALS The ALS box is made of galvanized sheet steel and contains a removable adjustment damper, fixed measurement tappings and sound absorbing material* ) with reinforced surface layer.
The ALS commissioning box is available with one or two differences in dimension between the inlet and the outlet and also a version for low installation where a low overall height is required. The
ALS commissioning box is then supplied without outlet branch.
* ) Fire resistance rated to B-s1,d0 in accordance with EN ISO 11925-2.
Frame: SAR K. For aesthetic installation of a lowered diffuser.
Adapter: ADAPTER, for adaptation to various variants and makes of systemized false ceilings: Ecophon, Gyproc, Dampa etc.
Also used for adaptation to optional sizes of lay-in ceilings, for instance 625 x 625 or 675 x 675.
Installation
To dismantle the diffuser face, insert a thin object, for example a
Quick Access card or the equivalent, in between the diffuser face and the diffuser backing box in order to release the springs. Move the card from the centre out towards the corner, see Figure 2.
The inlet spigot of the diffuser backing box can be secured to the connecting duct by means of self-tapping screws or a blind rivets.
For flush-mounting in fixed ceiling constructions, secure the terminal by means of screws into place in the framework through either the sides or top of the diffuser backing box. The air diffuser and commissioning box in the version for low installation height must be centred and jointed together using the locking strip supplied. Secure the air diffuser in the correct position with self-tapping screws or pop rivets in the under side of the commissioning box.
For mounting in modular suspended ceilings, it is advisable to select air diffusers with outer dimensions of 595 x 595 mm. Position these directly down in the T-bar framework, and then secure them to the duct system or to the commissioning box.
If an ALS commissioning box is used, it must be secured to the building structure by means of hangers or mounting brackets.
The distance between the commissioning box and the air diffuser can be increased by as much as 500 mm with an ordinary circular duct without having to lengthen the measuring tubes and damper commissioning cords. See Figures 3 and 4.
Commissioning
Commissioning should be carried out with the face plate mounted. Pull the measuring tube and damper adjusting cord out through the face plate. Connect a manometer to the right measuring tube. The red or blue tube is used for supply air depending on whether a one or two-step ALS commissioning box is used.
For extract air, use the transparent tube only. The required commissioning pressure can be calculated by means of the K-factor of the air diffuser/register. Adjust the damper to the correct position and tie a commissioning knot on the damper cords to indicate the damper setting. See Figure 1.
Measurement accuracy and requirement on straight duct before the commisioning box, see Figure 3. The requirements of straigh k
Tomelilla
Sweden k-factor
EAGLE CEILING
200-600
+ALS 160 -200/125 -200 k = XX / XX q = k ⋅ p
FRÅ
NLU
FT /
EXTR
ACT AI
R
TILLUFT / SUPPLY AIR
TILLUFT / SUPPLY AIR p q p = q q = flow reading l/s p = current pressure reading (Pa) k = commissioning factor
Figure 1. Commissioning.
Quick
Access duct depends on the type of disturbance before the commissioning box. Figure 3 shows a bend, a dimensional change and a
T-piece. Other types of disturbances requires at least 2xD straight
(D = connection dimension) for measurement accuracy of ± 10% of the flow.
The K-factor is specified on the product identification plate and also in the relevant commissioning instructions available at www.swegon.com.
Maintenance
The air diffuser can be cleaned, if necessary, using lukewarm water with dishwashing detergent added or by vacuum cleaning using a brush nozzle. The duct system can be reached for cleaning after opening the diffuser face. If a type ALS commissioning box is used, swing the diffuser face to the side on its hinges so that you then can grip the handle of the tubular damper casing and rotate it out of its holder. See Figure 6.
Environment
The Building Material Declaration is available for downloading at www.swegon.com.
EAGLE Ceiling
Installation
Figure 2. Quick Access.
Figure 4. Installation of air diffusers and commissioning box with low installation height.
0xD / ±5% 0xD / ±5%
Figure 3. Installation alternatives.
2xD / ±10%
Figure 5. To dismantle the damper.
2
Swegon reserves the right to alter specifications. 20150318
EAGLE Ceiling
Dimensions and weights
EAGLE C
Size A ØD1 l M Weight, kg No. of Discs
125-400 395 124 375 70
125-600 595 124 575 70
160-400 395 159 375 70
160-600 595 159 575 70
200-500 495 199 475 70
200-600 595 199 575 70
250-500 495 249 475 70
250-600 595 249 575 70
315-500 495 314 475 70
315-600 595 314 575 50
400-600 595 399 575 50
Dimensions of opening in ceiling = l x l
1,5
3,5
1,5
3,5
2,5
3,5
3,4
3,5
3,4
3,5
3,5
36
36
49
49
16
16
25
25
49
64
81
EAGLE C with ALS 1-step
Size
125-400
125-600
160-400
160-600
200-500
200-600
250-500
250-600
315-500
315-600
400-600
A B C ØD2 Ød E1
395
595
395
595
282
282
342
342
217
217
252
252
99
99
124
124
125
125
160
160
495 404 288
595 404 288
495 504
595
495
504
332
332
199 250
199 250
622 388 249 315
595
595
622 388
767 488
159
159
249
314
200
200
314
314
354
354
395
315 395
400 455
255
255
279
279
CL = Centre line
EAGLE C with ALS 2-steps
Size
160-400
160-600
200-500
200-600
250-600
315-600
A B C ØD2
395 342 252
595 342 252
495 404 288
99
99
124
595 404 288
595 504 332
595
124
159
622 388 199
Ød
160
160
200
200
250
315
E1
255
255
279
279
314
334
E2
212
212
236
236
271
291
E2
271
271
-
311
-
352
-
212
212
236
236
F1
113
113
113
113
113
93
F1
113
113
113
113
93
93
93
113
113
113
113
Figure 6. EAGLE Ceiling
F2
70
70
70
70
50
50
-
70
70
70
70
G1
205
205
225
225
230
230
262
175
175
188
188
G2 H K
132
132
145
145
270
270
315
315
162
162
375 100
375 100
182 465 115
182 465
187 575
115
140
187
-
575 140
712 175
80
80
80
80
Weight, kg
6,0
7,0
8,7
8,7
11,5
11,8
15,0
3,5
5,5
4,2
6,2
F2
70
70
50
70
70
70
G1
175
175
188
188
205
205
G2 H
132
132
145
315
315
355
145 355
162 450
162 550
K
80
80
80
80
100
115
Weight, kg
3,5
5,5
3,2
4,2
7,0
8,7
Figure 7. EAGLE Ca with ALS.
AxA
Figure 8. EAGLE Ca with ALS. Low installation height.
Figure 9. SAR K frame.
20150318 Swegon reserves the right to alter specifications.
3
EAGLE Ceiling
Disc settings
Figure 10. Disc settings. NOTE: Air direction in the figure.
1. Clockwise swirl
2. V1 Vertical, concentrated
3. V2 Vertical, diffused
4. 4-way
5. 3-way
6. 2-way, centre
7. 2-way, corner
8. 1-way
Coefficient of performance
Supply air
ALSd
Size
100-125
100-125
100-160
100-160
125-160
125-160
125-200
125-200
160-200
160-200
200-250
160-250
200-250
200-315
200-600
250-500
250-600
250-600
315-500
250-315
200-315
250-315
315-400
315-500
315-600
315-600
400-600
Number of measuring tubes: 1
Size
125-400
125-600
160-400
160-600
160-400
160-600
200-500
200-600
200-500
19.9
28,6
26.5
28.2
31,2
12.6
12.6
17.6
17.6
19.9
EAGLE C, Supply Air
Standard
7.8
Low version
7.6
7.7
11.8
11.8
7.6
11.5
11.2
33,2
35.2
37.3
53.1
32.2
33.5
-
-
17.9
-
24.1
25.9
-
11.9
11.7
16.9
16.7
17.9
!
Red
Blue
Red
Red
Red
Red
Blue
Red
Blue
Tube colour
Red
Red
Blue
Blue
Red
Red
Blue
Blue
Red
Extract air
ALSd
Size
200-250
250-315
315-400
Size
250-600
315-600
400-600
EAGLE C, Extract Air
Standard
18.6
26.4
39.6
Tube colour
Transparent
Transparent
Transparent
Number of measuring tubes: 1
4
Swegon reserves the right to alter specifications. 20150318
