Model Numbers; Single-Duct Vav Units - Trane VariTrane VCCF Installation, Operation And Maintenance Manual

Model Numbers

Single-Duct VAV Units

Digit 1, 2— Unit Type
VC = VariTrane™ Single—Duct
Digit 3— Reheat
C = Cooling Only
E = Electric Heat
W = Hot Water Heat
Digit 4 — Development Sequence
F = Sixth
Digit 5, 6 — Primary Air Valve
04 = 4" inlet (225 cfm)
05 = 5" inlet (350 cfm)
06 = 6" inlet (500 cfm)
08 = 8" inlet (900 cfm)
10 = 10" inlet (1400 cfm)
12 = 12" inlet (2000 cfm
14 = 14" inlet (3000 cfm)
16 = 16" inlet (4000 cfm)
24 = 24" x 16" inlet (8000 cfm)
Digit 7, 8, 9— Not Used
000 = N/A
Digit 10, 11— Design Sequence
M0 = New Hot Water Coil
Digit 12, 13, 14, 15 — Controls
DD00 = Trane Actuator Only and Enclosure
DD01 = UCM4 Cooling Only Control
DD02 = UCM4 N.C. On/Off Hot Water
DD03 = UCM4 Prop Hot Water
DD04 = UCM4 Staged On/Off Elec Heat
DD05 = UCM4 Pulse Width MOD Elec Heat
DD07 = UCM4 N.O. On/Off Hot Water
DD11 = VV550 DDC- Controller, Cool Only
DD12 = VV550 DDC- Ctrl to operate N.C. On/
Off Water Valve
DD13 =VV550 DDC- Ctrl to operate Prop
Water Valve
DD14 = VV550 DDC- Ctrl On/Off Elec Heat
DD15 = VV550 DDC- Ctrl w/Pulse Width
Modulation
DD16 = VV550 DDC- Controller Ventilation
Flow
DD17 = VV550 DDC- Ctrl to Operate N.O.
On/Off Water Valve
DD19 = VV550 DDC- Controller with Flow
Tracking
DD20 = VV550 DDC- Vent Flow Control l to
Operate N.C. Water Valve
DD21 = VV550 DDC- Vent Flow w/ On/Off
Elec Heat
6
Digit 12, 13, 14, 15 — Controls
(continued)
DD22 = VV550 DDC- Vent Flow control to
operate prop water valve
DD23 = VV550 DDC- Basic plus- Local
(Electric heat- PWM) Remote
DD24 = VV550 DDC- Basic plus- Local
(Water heat- Modulating)
DD25 = VV550 DDC- Basic plus- Local
(Water heat- Modulating) Remote (Water-
N.O. 2-position)
DD26 = VV550 DDC- Basic plus- Local
(Water heat- N.O. 2-position) Remote
(Water- Modulating)
DD27 = VVV550 DDC- Basic plus- Local
(Water heat- N.C. 2-position) Remote
(Water- Modulating)
DD28 = VV550 DDC- Basic plus- Local
(Water heat- N.O. 2-position) Remote
(Water- N.O. 2-position)
DD29 = VV550 DDC- Basic plus- Local
(Water heat- N.C. 2-position) Remote
(Water- NC 2-position)
DD30 = VV550 DDC- Basic plus- Local
(Water heat- N.O. 2-position) Remote
(Water- N.C. 2-position)
DD31 =VV550 DDC- Basic plus- Local (Water
heat- N.C. 2-position) Remote (Water- N.O.
2-position)
DD32 = VV550 DDC- Basic plus- Local
(Electric heat- Staged) Remote (Staged EH)
DD33 = VV550 DDC- Vent Flow control to
operate N.O. On/Off water valve
DD41 = UC400 DDC- Basic (No water or
electric heat)
DD42 = UC400 DDC- Basic (Water heat- N.C.
2-position)
DD43 = UC400 DDC- Basic (Water heat-
Modulating)
DD44 = UC400 DDC- Basic (Electric heat-
Staged)
DD45 = UC400 DDC- Basic (Electric heat-
PWM)
DD46 = UC400 DDC- Ventilation flow-
cooling only
DD47 = UC400 DDC- Basic (Water heat- N.O.
2-position)
DD49 = UC400 DDC- Flow Tracking (Cooling
only)
DD50 = UC400 DDC- Ventilation Flow (Water
heat- N. C. 2-position
DD51 = UC400 DDC- Ventilation Flow
(Electric heat- Staged)
DD52 = UC400 DDC- Ventilation Flow (Water
heat- Modulating)
DD53 = UC400 DDC- Basic plus- Local
(Electric heat- PWM) Remote (Staged EH)
DD54 = UC400 DDC- Basic plus- Local
(Water heat- Modulating) Remote (Water-
N.C. 2-position)
DD55 =UC400 DDC- Basic plus Local (Water
heat- Modulating) Remote (Water- N.O.
2-position)
Digit 12, 13, 14, 15 — Controls
(continued)
DD56 = UC400 Basic plus - Local (Water heat
- N.O. 2-position) Remote (Water -
Modulating)
DD57 = UC400 DDC- Basic plus- Local
(Water heat- N.C. 2-position) Remote
(Water- Modulating)
DD58 = UC400 DDC- Basic plus- Local
(Water heat- N.O. 2-position) Remote
(Water- N.O. 2-position)
DD59 = UC400 DDC- Basic plus- Local
(Water heat- N.C. 2-position) Remote
(Water- N.C. 2-position)
DD60 = UC400 DDC- Basic plus- Local
(Water heat- N.O. 2-position) Remote
(Water- N.C. 2-position)
DD61 = UC400 DDC- Basic plus- Local
(Water heat- N.C. 2-position) Remote
(Water- N.O. 2-position)
DD62 = UC400 DDC- Basic plus- Local
(Electric heat- Staged) Remote (Staged EH)
DD63 = UC400 DDC- Ventilation Flow (Water
heat- N.O. 2-position)
DD65 = UC400 Basic (Electric Heat
Modulating SCR)
DD66 = UC400 Basic plus- Local (Electric
heat-Modulating SCR) Remote (Staged EH)
DD67 = UC400 Ventilation Flow (Electric
heat- Modulating SCR)
DD71 = UC210 DDC- Basic (No water or
electric heat)
DD72 = UC210 DDC- Basic (Water heat- N.C.
2-position)
DD73 = UC210 DDC- Basic (Water heat-
Modulating)
DD74 = UC210 DDC- Basic (Electric heat-
Staged)
DD75 = UC210 DDC- Basic (Electric heat-
PWM)
DD76 = UC210 DDC Ventilation flow- cooling
only
DD77 = UC210 DDC- Basic (Water heat- N.O.
2-position)
DD79 = UC210 DDC- Flow Tracking (Cooling
only)
DD80 = UC210 DDC- Ventilation Flow (Water
heat- N.C. 2-position)
DD81 = UC210 DDC- Ventilation Flow
(Electric heat- Staged)
DD82 = UC210 DDC- Ventilation Flow (Water
heat- Modulating)
DD83 = UC210 DDC- Basic plus- Local
(Electric heat- PWM) Remote (Staged EH)
DD84 = UC210 DDC- Basic plus- Local
(Water heat- Modulating) Remote (Water-
N.C. 2-position)
DD85 = UC210 DDC- Basic plus- Local
(Water heat- Modulating) Remote (Water-
N.O. 2-position)
DD86 = UC210 DDC- Basic plus- Local
(Water heat- N.O. 2-position) Remote
(Water- Modulating)
VAV-SVX08R-EN