Trane VariTrane VPEF - Page 36

36
VAV-SVX08R-EN
Table 16. VSxF 03SQ ECM CFM (continued)
(c)
ECM control board with 2-10 VDC, has combined fan on/off and
modulation input where fan comes on when signal rises to 2 VDC and
goes off when signal falls to 1 VDC.
Table 17. VSxF 04SQ ECM CFM
Airflow
(Min CFM: 275,
Max CFM: 1500)
Trane
Controller
PWM Signal
(a)
ECM Control Board
Signal
(b) (c)
CFM
L/s
% Setting
0-10V 2-10V
275 130 0% 0.0 2.0
336 159 5% 0.5 2.4
398 188 10% 1.0 2.8
459 216 15% 1.5 3.2
520 245 20% 2.0 3.6
581 274 25% 2.5 4.0
643 303 30% 3.0 4.4
704 332 35% 3.5 4.8
765 361 40% 4.0 5.2
826 390 45% 4.5 5.6
887 419 50% 5.0 6.0
949 448 55% 5.5 6.4
1010 477 60% 6.0 6.8
1071 506 65% 6.5 7.2
1133 534 70% 7.0 7.6
1194 563 75% 7.5 8.0
1255 592 80% 8.0 8.4
1316 621 85% 8.5 8.8
1378 650 90% 9.0 9.2
1439 679 95% 9.5 9.6
1500 708 100% 10.0 10.0
(a)
% setting from Trane unit controller via pulse width modulating
signal or ECM control board with manual fan speed adjust setting.
(b)
ECM control board with 0-10 VDC fan modulation input and separate
fan on/off binary input required.
(c)
ECM control board with 2-10 VDC, has combined fan on/off and
modulation input where fan comes on when signal rises to 2 VDC and
goes off when signal falls to 1 VDC.
Table 18. VSxF 05SQ ECM CFM
Airflow
(Min CFM: 350,
Max CFM: 2050)
Trane
Controller
PWM Signal
(a)
ECM Control Board
Signal
(b) (c)
CFM
L/s
% Setting
0-10V 2-10V
350 165 0% 0.0 2.0
435 205 5% 0.5 2.4
520 245 10% 1.0 2.8
605 285 15% 1.5 3.2
690 326 20% 2.0 3.6
Table 18. VSxF 05SQ ECM CFM (continued)
Airflow
(Min CFM: 350,
Max CFM: 2050)
Trane
Controller
PWM Signal
(a)
ECM Control Board
Signal
(b) (c)
CFM
L/s
% Setting
0-10V 2-10V
775 366 25% 2.5 4.0
860 406 30% 3.0 4.4
945 446 35% 3.5 4.8
1030 486 40% 4.0 5.2
1115 526 45% 4.5 5.6
1200 566 50% 5.0 6.0
1285 606 55% 5.5 6.4
1370 647 60% 6.0 6.8
1455 687 65% 6.5 7.2
1540 727 70% 7.0 7.6
1625 767 75% 7.5 8.0
1710 807 80% 8.0 8.4
1795 847 85% 8.5 8.8
1880 887 90% 9.0 9.2
1965 927 95% 9.5 9.6
2050 967 100% 10.0 10.0
(a)
% setting from Trane unit controller via pulse width modulating
signal or ECM control board with manual fan speed adjust setting.
(b)
ECM control board with 0-10 VDC fan modulation input and separate
fan on/off binary input required.
(c)
ECM control board with 2-10 VDC, has combined fan on/off and
modulation input where fan comes on when signal rises to 2 VDC and
goes off when signal falls to 1 VDC.
Table 19. VSxF 06SQ ECM CFM
Airflow
(Min CFM: 700,
Max CFM: 2500)
Trane
Controller
PWM Signal
(a)
ECM Control
Board Signal
(b) (c)
CFM
L/s
% Setting
0-10V 2-10V
700 330 0% 0.0 2.0
790 373 5% 0.5 2.4
880 415 10% 1.0 2.8
970 458 15% 1.5 3.2
1060 500 20% 2.0 3.6
1150 543 25% 2.5 4.0
1240 585 30% 3.0 4.4
1330 628 35% 3.5 4.8
1420 670 40% 4.0 5.2
1510 713 45% 4.5 5.6
1600 755 50% 5.0 6.0
1690 798 55% 5.5 6.4
1780 840 60% 6.0 6.8
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