Unit Wiring - Trane R Series Installation, Operation And Maintenance Manual

Unit Wiring

Table 70 provides a list of field wiring diagrams, electrical schematics and connection diagrams for 120-500 ton RTAC
units.The complete unit wiring package is documented in RTAC-SVE01*-EN. A laminated wiring diagram kit is also
shipped with each RTAC unit.
Table 70. RTAC unit wiring drawing numbers
Drawing Number
Sheet 1
Sheet 2
Sheet 3 (X-Line)
Sheet 3 (Y-Delta)
Sheet 4 (X-Line)
Sheet 4 (Y-Delta)
2309-2097 Sheet 5
Sheet 6
Sheet 7
Sheet 8
Sheet 9
Sheet 10
Sheet 11
Sheet 1
Sheet 2
Sheet 3
Sheet 4
Sheet 5
2309-4621
Sheet 6
Sheet 7
Sheet 8
Sheet 9
Sheet 10
Sheet 1
Sheet 2
Sheet 3
Sheet 4
Sheet 5
2309-4622
Sheet 6
Sheet 7
Sheet 8
Sheet 9
Sheet 10
168
Schematic - 2 Compressor Units
Schematic - 3 Compressor Units,
X-Line
Schematic - 3 Compressor, Units
Y-Delta
Description
Table of Contents & Notes
Legend
Compressor 1A (X-Line)
Compressor 1A (Y-delta)
Compressor 2A (X-Line)
Compressor 2A (Y-delta)
Fans, Std & Prem, Medium Air Cooled
Fans, 140 & 155 Std, 120 & 130 Prem 50 Hz
Fans 225, 250 Prem 60 Hz, 185 & 200 Extra 60 Hz
VSD Fans - Circuits 1 & 2
Controls
LLID Bus
Remote Evaporator
Table of Contents & Notes
Devices, Descriptions & Designations
Compressor Power 1A & Fan Control Ckt 1
Compressor Power 1B
Compressor Power 2A & Fan Control Ckt 2
Fan Power Circuit 1
Fan Power Circuit 2
Common Control - Panel LLIDs
Common Control - Panel LLIDs
Common Control - Panel LLIDs
Table of Contents & Notes
Devices, Descriptions & Designations
Compressor Power 1A & Fan Control Ckt 1
Compressor Power 1B
Compressor Power 2A & Fan Control Ckt 2
Fan Power Circuit 1
Fan Power Circuit 2
Common Control - Panel LLIDs
Common Control - Panel LLIDs
Common Control - Panel LLIDs
RTAC-SVX01J-EN