Mitsubishi Electric FDT125VNVF Technical Manual page 136

(b) Duct connected-Low / Middle static pressure type (FDUM)
・Characteristic FAN (1) shows air flow vs. External Static Pressure (E.S.P.) range where settings of E.S.P. are maximum E.S.P. (100Pa) ,
rated E.S.P., and minimum E.S.P. (10Pa)
・Characteristic FAN (2) shows air flow vs. E.S.P curve when set fan tap is set P-Hi with each setting of E.S.P by remote controller.
・External Static Pressure (E.S.P.) can be set by wired remote controller.
・You can set required E.S.P. by wired remote controller which calculate it with the set air flow rate and pressure loss of the duct connected.
Model FDUM50VF
Characteristic FAN(1)
In case actual E.S.P. correspond to setting of E.S.P.
110
100
90
80
70
60
50
40
Lo
30
Me
20
Lo
10
Lo,Me
0
6 8
Model FDUM60VF
Characteristic FAN(1)
In case actual E.S.P. correspond to setting of E.S.P.
110
100
90
80
70
60
50
Me
40
Lo
30
20
Me
Lo
10
Lo,Me
0
10 12 14
Air flow (m
P-Hi
Hi
Me
P-Hi
Hi
Setting 40Pa
P-Hi
Setting 10Pa
Hi
10 12 14
Air flow (m /min)
3
P-Hi
Hi
P-Hi
Setting 40Pa
Hi
P-Hi
Setting 10Pa
Hi
16 18 20 22
/min)
3
Characteristic FAN(2)
Range of approvable air flow rate
110
100
90
80
70
60
50
40
30
20
10
0
16 10.5 11
Characteristic FAN(2)
Range of approvable air flow rate
110
100
90
80
70
60
50
40
30
20
10
0
24 18
135
- -
'12 • PAC-T-174
12 13 14 14.5
Air flow (m /min)
3
19 20 21
Air flow (m /min)
3
22