Trane Trane manual Fan-PoweredSeries Units, Service Model Number Description, PN = Pneumatic

Service Model Number Description

Fan-Powered Series Units

Digit 1, 2—UnitType

VS VariTrane fan-powered series

Digit 3—Reheat

CCooling Only

E Electric Heat

W HotWater Heat

Digit 4—Development Sequence

F Sixth

Digit 5, 6—Primary AirValve

044" inlet (225 max cfm)

055" inlet (350 max cfm)

066" inlet (500 max cfm)

088" inlet (900 max cfm)

1010" inlet (1400 max cfm)

1212" inlet (2000 max cfm)

1414" inlet (3000 max cfm)

1616" inlet (4000 max cfm)

Digit 7, 8—SecondaryAirValve

00N/A

Digit 9—Fan

P02SQ fan (700 nominal cfm)

Q03SQ fan (1200 nominal cfm)

R04SQ fan (1550 nominal cfm)

S05SQ fan (1900 nominal cfm)

T06SQ fan (2600 nominal cfm)

U07SQ fan (3000 nominal cfm)

Fan Note: See fan curves for specific airflows

Digit 10, 11—Design Sequence J0 Design Sequence

(Factory assigned)

Digit 12, 13, 14, 15—Controls

ENON No controls, field-installed DDC or analog

ENCL ENON with control enclosure PNON No controls, field-installed

pneumatic

DD00 Trane elec actuator only DD01 DDC – cooling only

DD02 DDC – N.C. on/off water control DD03 DDC – prop hot water control DD04 DDC – on/off electric heat

control

DD05 DDC – pulse-width modulation electric heat control

DD07 DDC N.O. on/off hot water control

DD11 LonTalk DDC Controller— Cooling only

DD12 LonTalk DDC Controller w/ N.C.

on/off hot water control

DD13 LonTalk DDC Controller w/ proportional hot water control

DD14 LonTalk DDC Controller–on/off electric heat control

DD15 LonTalk DDC Controller w/ pulse-width modulation electric heat control

DD17 LonTalk DDC Controller w/ N.O.

on/off hot water control FM00 FM customer actuator & control FM01 FMTrane actuator w/ customer-

supplied controller

VMA2 FM Johnson controlsVMA-1420 PWR1 FM Seimens 540-100 w/

GDE131.1P actuator

PWR4 FM Seimens 540-100 w/Trane actuator

PWR5 FM Seimens 540-100 w/ GDE131.1U actuator

AT01 FM Automated Logic U341V+ AT02 FM Automated Logic U141V+ EI71 Analog fan-powered series

with optional on/off reheat PN00 PN – N.O.Trane pneumatic

actuator, R.A. stat

PN51 PN – N.O. PVR, duct pressure switch, R.A. stat

PN52 PN – N.O. PVR, dual pressure main, R.A. stat

Notes:

N.C. = Normally-closed

N.O. = Normally-opened

DA Stat = Direct-acting pneumatic t-stat (by others)

RA Stat = Reverse-acting pneumatic t-stat (by others)

PN = Pneumatic

FM = Factory installation of customer- supplied controller

PVR = Pneumatic Volume Regulator

Digit 16—Insulation

A1/2" Matte-faced

B1" Matte-faced

C1/2" Foil-faced

D1" Foil-faced

F1" Double-wall

G3/8" Closed-cell

Digit 17—MotorType

DPSC Motor

EHigh-efficiency motor (ECM)

Digit 18—MotorVoltage

1115/60/1

2277/60/1

3347/60/1

4208/60/1

5230/50/1

Digit 19—Outlet Connection

1Flanged

2Slip & Drive

Digit 20—Attenuator

0None

W With

Digit 21—Water Coil

0 None

31-Row–Discharge installed, LH

41-Row–Discharge installed, RH

52-Row–Discharge installed, LH

62-Row–Discharge installed, RH

Digit 22—Electrical Connections

LLeft

R Right

Water Coil and Electrical Connections Note:Airflow hitting you in the face.

Digit 23—Transformer

0N/A (provided as standard)

Digit 24—Disconnect Switch

0None

W With

Note: VSCF,VSWF –Toggle Disconnect

VSEF – Door Interlocking Power

Disconnect

Digit 25—Power Fuse

0None

W With

Digit 26—Electric HeatVoltage

0 None

A208/60/1

B208/60/3

C240/60/1

D277/60/1

E480/60/1

F480/60/3

G347/60/1

H575/60/3

J380/50/3

K120/60/1

VAV-SVN01E-EN 9