Line Voltage; Afd Mounting - Pedestal Installation (All Kits) - Trane RTHD Installation Instructions Manual

Installation
Table 9. AFDR unit weights and heat rejection (460V/480V)
460V/480V Catalog
Max Amps
Weight (lb)
Heat Rejection (BTU/hr)
Table 10. AFDR unit weights and heat rejection (575V/600V)
575V/600V
Catalog Max 109 Catalog/131
Amps Maximum
Weight (lb) 135
Heat Rejection
5939
(BTU/hr)

Line Voltage

WARNING
Hazardous Voltage w/Capacitors!
Failure to disconnect power and discharge capacitors
before servicing could result in death or serious injury.
Disconnect all electric power, including remote
disconnects and discharge all motor start/run
capacitors before servicing. Follow proper lockout/
tagout procedures to ensure the power cannot be
inadvertently energized. For variable frequency drives
or other energy storing components provided by Trane
or others, refer to the appropriate manufacturer's
literature for allowable waiting periods for discharge of
capacitors. Verify with a CAT III or IV voltmeter rated per
NFPA 70E that all capacitors have discharged.
AFD Mounting – Pedestal Installation
(All Kits)
1. Remove the front cover of the pedestal base for easy
access to power wires Using safe lifting practices and
keeping the wires inside the drive enclosure, carefully
lower the drive onto the pedestal base.
Figure 59.
44
158 Catalog/190 200 Catalog/240
Maximum Maximum
135 135
7708 9286
129 Catalog/155 160 Catalog/192
Maximum Maximum
135 135
7168 9037
252 Catalog/302 301 Catalog/361
Maximum Maximum
135 275
12370 12161
202 Catalog/242 242 Catalog/290
Maximum Maximum
275 275
10488 12701
2. After lowering the drive onto the pedestal, securely fasten
the drive to the base at all connection points at the front and
back of the base.
Figure 60.
3. Connect all power wire and dedicated ground wire to the
drive according to the supplied schematics. AFD
termination location allows 2 wires per phase.
369 Catalog/443 446 Catalog/535
Maximum Maximum
275 275
15566 19477
287 Catalog/344 333 Catalog/400
Maximum Maximum
275 275
15232 17154
SO-SVN048A-EN