Specifications - Mitsubishi Electric PAC-TZ02-E Service Manual

3

SPECIFICATIONS

Model name
Dimension (W × H × D) mm
Weight
Power supply
Sound pressure level dB(A)
Sound power level dB(A)
Pump2, 3
Mixing valve
Water flow rate range
Note:
● Max. flow rate is 36.9 L/min. If the flow rate exceeds 36.9 L/min, pipes would be eroded.
● The water flow rate between the cylinder unit (hydrobox) and the 2 zone kit must be greater than the total flow rate of Zone1
and Zone2.
Refer to the graph below and add any pumps if necessary.
*1
<PP: Proportional pressure>
The head (pressure) is reduced at falling heat demand and
increased at rising heat demand.
PP1: lowest proportional pressure curve
PP2: intermediate proportional pressure curve
PP3: highest proportional pressure curve
PP Auto Adapt: highest to lowest proportional pressure
curve
The Auto Adapt function enables the circulator to adjust the
pump performance automatically to the size of the system
or the variations in load over time.
<CP: Constant pressure>
The head (pressure) is kept constant, irrespective of the
heat demand.
CP1: lowest constant pressure curve
CP2: intermediate constant pressure curve
CP3: highest constant pressure curve
CP Auto Adapt: highest to lowest constant pressure curve
The Auto Adapt function enables the circulator to adjust the
pump performance automatically to the size of the system
or the variations in load over time.
<CC: Constant curve>
The circulator runs on a constant curve.
OCH729
265 × 383 × 383
kg
230 V/single phase/50Hz from Cylinder unit (Hydrobox)
Max. 52 W/0.52 A
Max. head 7.0 m
W
Running time
Depend on outdoor unit
PAC-TZ02-E
17
28
40
*1
5
90° 120 s
80
70
60
PP3
50
40
30
20
10
0
0 1 0
80
70
60
50
40
30
20
10
0
0 1 0
80
CC max.
70
CC3
60
CC2
50
CC1
40
30
20
10
0
0 1 0
4
PP2
PP1
2 0 30 4 0
Flow rate [L/min]
CP3
CP2
CP1
2 0 30 4 0 5 0
Flow rate [L/min]
2 0 30 4 0
Flow rate [L/min]
5 0 60
60 70
5 0 60