TCB-PCOS1E/TCB

Technical Tips DI,SDI-2
Performance of
application control kit
For Digital Inverter ( 1 series, 2 series) series)
1
Application control kit (TCB-PCOS1E/TCB-PCOS1E2)
Object outdoor unit
TCB-PCOS1E
TCB-PCOS1E2
RAV-SM561AT-E
RAV-SM801AT-E
RAV-SM1101AT-E
RAV-SM1401AT-E
RAV-SM562AT-E
RAV-SM802AT-E
RAV-SM1102AT-E
RAV-SM1402AT-E
2
Application control kit (TCB-PCOS1E/TCB-PCOS1E2)
Function
1. Night operation control (Sound reduction)
Low operating sound level for Night time (Approx. -5dB for cooling)
2. Power Peak Cut control
100% - 75% - 50% - stop Å Possible to select 3 stage.
3. Compressor operation output
The check of the compressor operation time required of a maintenance etc.
3
Application control kit (TCB-PCOS1E/TCB-PCOS1E2)
Logic of function
1. Night operation control
By the limit of outdoor fan speed and compressor speed,
maximum outdoor sound level is restricted during timer input.
2. Power Peak-cut control
75% 50% peak cut
= 75% 50% of maximum current value
(max. current = current release point of outdoor unit + max.indoor current at 220V)
3. Compressor operation output
Dry contact signal output as far as compressor is ON
(min.Hz or more). “Thermo-off” is not included.
4
Application control kit (TCB-PCOS1E/TCB-PCOS1E2)
Wiring Diagram
5
Application control kit (TCB-PCOS1E/TCB-PCOS1E2)
Performance (4,5 HP)
5HP (140)
Cooling Heating
Current release point (outdoor) (A)
Capacity (% based on nominal)
Nominal
100%
Current (A)
Sound pressure level (dB(A))
Capacity (% based on nominal)
Power
Peak
Cut
Current (A)
75% Sound pressure level (dB(A))
Capacity (% based on nominal)
Current (A)
50% Sound pressure level (dB(A))
Capacity (% based on nominal)
Night
Sound pressure level (dB(A))
Operation
Sound reduction (dB)
Capacity (% based on nominal)
19.65
100.0
21.2
53
100
14.7
52
79%
9.8
45
50%
48
-5
64%
19.65
100.0
19.4
54
100
14.7
53
83%
9.8
49
52%
50
-4
67%
4HP (110)
Cooling Heating
18.9
100.0
16.5
53
100
14.2
50
82%
9.5
43
56%
46
-7
74%
19.65
100.0
16.1
54
100
14.7
53
100%
9.8
48
64%
50
-4
83%
6
Application control kit (TCB-PCOS1E/TCB-PCOS1E2)
Performance (2,3 HP)
3HP (80)
Cooling Heating
Current release point (outdoor) (A)
Capacity (% based on nominal)
Nominal
100%
Current (A)
Sound pressure level (dB(A))
Capacity (% based on nominal)
Power
Peak
Cut
Current (A)
75% Sound pressure level (dB(A))
Capacity (% based on nominal)
Current (A)
50% Sound pressure level (dB(A))
Capacity (% based on nominal)
Night
Sound pressure level (dB(A))
Operation
Sound reduction (dB)
Capacity (% based on nominal)
12.15
100.0
13.2
48
100
9.1
45
70%
6.1
41
46%
43
-5
61%
13.95
100.0
12.9
50
100
10.5
48
88%
7.0
43
54%
46
-4
65%
2HP (56)
Cooling Heating
10.13
100.0
9.0
46
100
7.6
43
84%
5.1
40
84%
41
-5
78%
12.00
100.0
8.2
48
100
8.2
48
100%
6.0
42
100%
45
-3
83%
7

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