FRCS-ME-Z 0401 - 1902
Condenserless unit
79,2 - 410 kW
-
format_align_leftDescriptionIndoor unit for the production of chilled water combined with a remote condenser, with semi-hermetic screw compressors optimized for R134a, shell and tube evaporator designed by Mitsubishi Electric Hydronics & IT Cooling Systems S.p.A. and thermostatic expansion valve. Base and supporting structure and panels are of galvanized epoxy powder coated steel with increased thickness. Flexible and reliable unit; it easily adapts itself to different thermal load conditions thanks to the precise thermoregulation. The high performance’s level is achieved thanks to the accurate sizing of all internal components.
Versions
- B - Basic
Features
- COMPACTNESS
Compactness in terms of overall size and weight, helping installation and working on site - ADAPTABILITY
Adaptability at the building’s cooling request thanks to the continuous capacity regulation, assured by sophisticated control’s logic. - WIDE OPERATING RANGE
Extensive range of operation with remote condenser operating up to 46°C air temperature - SILENT OPERATION
Extremely silent operation thanks to the accurate unit’s design. Optional integral acoustic enclosure, reduces more the sound level beyond the best on market
Accessories
- Soft start
- Set-up for remote connectivity with ModBus, Echelon, Bacnet, Bacnet over-IP.
- Remote control keyboard (distance to 200m and to 500m)
- Electronic expansion valve
- Integral acoustical enclosure (type base or plus)
- B - Basic
-
keyboard_hideContrôles
Control
- W3000SE Large
The W3000 SE Large controller offers advanced functions and algorithms. The keypad is generously sized with full operating status display. The commands and detailed LCD display make access to the unit’s settings easy and safe. These resources allow to consult and intervene on the unit by means of a multi-level menu, with selectable language setting. The diagnostics includes a complete alarm management, with the "black-box" and alarm logging functions for enhanced analysis of the unit operation. For multiple units’ systems, the regulation of the resources, via optional proprietary devices, can be implemented. Energy metering, for both consumption and capacity, can also be developed. Supervision can be easily developed via proprietary devices or the integration in third party systems by means of the most common protocols as ModBus, Bacnet, Bacnet-over-IP, Echelon LonWorks. Compatibility with the remote keyboard managing up to 10 units. Availability of an internal real time clock for operation scheduling (4-day profiles with 10 hour belts). The regulation features the continuous modulation of capacity, based on a dynamic dead band and referring to the leaving water temperature. As alternative, step-wise regulation is also available, referred to the return water temperature with selectable proportional- or proportional-integral logic.
- W3000SE Large
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find_in_pageFiches Techniquesopenscroll to see all sizes
Application undefined
FRCS-ME-Z / B
Power supply
V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity
(1)
kW
Total power input
(1)
kW
EER
(1)
kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity
(1)(2)
kW
EER
(1)(2)
kW/kW
COOLING ONLY (GROSS VALUE)
16°C/10°C
Cooling capacity
(3)
kW
Total power input
(3)
kW
EER
(3)
kW/kW
23°C/15°C
Cooling capacity
(4)
kW
Total power input
(4)
kW
EER
(4)
kW/kW
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)(2)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
NOISE LEVEL
Sound Pressure
(5)
dB(A)
Sound power level in cooling
(6)(7)
dB(A)
SIZE AND WEIGHT
A
(8)
mm
B
(8)
mm
H
(8)
mm
Operating weight
(8)
kg
0401
0501
0551
0651
0751
0802
0851
0951
1002
1102
1302
1502
1702
1902
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
79,23
98,20
119,3
135,1
151,2
161,7
181,3
203,1
199,8
229,9
273,0
312,2
360,3
410,4
22,73
27,92
32,46
37,59
42,27
45,59
48,88
56,47
56,00
64,62
75,29
85,01
97,66
113,2
3,489
3,520
3,671
3,593
3,574
3,546
3,708
3,595
3,568
3,559
3,625
3,673
3,688
3,625
79,00
97,90
119,1
134,8
150,8
161,4
180,9
202,4
199,1
229,0
272,1
311,2
358,9
409,5
3,450
3,480
3,640
3,550
3,530
3,510
3,670
3,540
3,510
3,490
3,570
3,620
3,620
3,590
88,44
109,4
133,5
150,8
168,3
180,7
202,4
226,5
222,8
256,5
305,0
348,3
402,0
458,2
23,15
28,53
33,08
38,31
43,22
46,44
49,79
57,82
57,26
65,76
76,75
87,01
99,49
115,9
3,827
3,839
4,033
3,937
3,896
3,894
4,064
3,919
3,888
3,898
3,971
4,003
4,040
3,953
104,4
128,9
158,2
178,1
198,1
213,8
239,0
267,4
262,9
302,8
360,8
411,3
474,5
541,4
23,69
29,43
33,99
39,31
44,62
47,55
51,02
59,84
59,12
67,44
78,79
89,98
101,9
120,0
4,405
4,384
4,653
4,532
4,442
4,492
4,686
4,472
4,448
4,493
4,579
4,570
4,657
4,512
3,789
4,696
5,706
6,459
7,230
7,731
8,668
9,711
9,553
10,99
13,06
14,93
17,23
19,63
14,7
14,9
11,9
15,2
19,0
14,6
18,3
34,8
33,7
44,6
38,7
35,0
46,5
25,0
1
1
1
1
1
2
1
1
2
2
2
2
2
2
1
1
1
1
1
2
1
1
2
2
2
2
2
2
59
60
62
62
62
62
62
62
63
65
65
65
65
65
91
92
94
94
94
94
94
94
95
97
97
97
97
97
2024
2330
2400
2400
2400
2890
2947
2947
2890
3016
3277
3277
3292
3362
880
880
880
880
880
1081
880
880
1081
1081
1081
1081
1081
1081
1300
1300
1490
1490
1490
1430
1490
1500
1430
1480
1580
1580
1590
1700
720
750
1040
1060
1060
1280
1130
1150
1290
1680
1970
1990
2010
2300
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