Filter
Top Products
36 VAV-PRC003-EN
Table 5. VariTrac control panel specifications
Specifications
Table 6. UCM damper specifications
Figure 41. VariTrac central control
panel components
Figure 42. VariTrac UCM round
damper
Power Requirements 20–30 Vac, 60 Hz, single-phase, 30 VA minimum. Class 2 transformer
required.
Operating Environment 32°–122°F (0°–50°C), 10–90% relative humidity, non-condensing
Storage Environment -40°F–122°F (-40°–85°C), 5–95% relative humidity, non-condensing
Control Enclosure NEMA 1 resin enclosure, plenum rated
Mounting Mount directly on wall surface or mount on recessed 4" x 4"
(101.6 mm x 101.6 mm) conduit box.
Weight 2.5 lbs. (1.13 kg)
Communication Link Wiring Communication link wiring must be Level 4 22-AWG twisted shielded
pair wire with stranded tinned copper conductors. Maximum total wire
length is 3,500 ft (1066.8 m). Wire must meet Trane specifications.
Binary Input Voltage (provided by VariTrac CCP): 10–14 Vdc
Current (provided by VariTrac CCP): 10–14 mA
Note: Only “dry” contacts may be attached to binary inputs.
UL Approval The VariTrac Central Control Panel is UL approved.
Memory Backup Upon a power loss, all operator-edited data stored in the VariTrac Central
Control Panel is maintained permanently.
Power Requirements 20–30 Vac, 60Hz, single-phase 10 VA minimum (plus load of optional heat
outputs). Class 2 transformer required.
Operating Environment 32°–120°F (0°–49°C). 10–90% relative humidity, non-condensing
Storage Environment -50°–200°F (-46°–93°C). 5–95% relative humidity, non-condensing
Control Enclosure NEMA 1 metal enclosure, plenum rated
Communication Link Wiring Communication link wiring must be Level 4 22-AWG twisted shielded
pair wire with stranded tinned copper conductors. Maximum total wire is
3,500 ft (1066.8 m). Wire must meet Trane specifications.