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Command Module and Drive Module Site Preparation Guide 3-9
Power Cord Routing
All modules are shipped with two AC power cords that are appropriate for use in a typical
outlet in the destination country. Each power cord connects one of the power supplies in a
module to an independent, external power source, such as a wall receptacle or
uninterruptible power supply (UPS). If you have a rackmount cabinet with internal power
cabling, such as a ladder cable, you do not need these power cords.
Typically, a rackmount cabinet has two AC power distribution boxes with separate power
cords (Figure 3-4). To ensure redundancy, each power cord must connect to an
independent, external power source. Each AC power distribution box has a ladder cable
that runs up the inside of the cabinet and connects to one of the power supplies in each
module.
Figure 3-5 on page 3-11 shows the power cords and receptacles for domestic and
international use.
Table 3-9 FC-2 14x Drive Module Power Requirements
Item Unit of Measure Requirement
Circuit Breaker Slow-blow Fuse 10 A per Power Supply
AC Power
Low Range High Range
Nominal Voltage 90 to 136 VAC 198 to 264 VAC
Frequency 50 to 60 Hz 50 to 60 Hz
Idle Current
2.93 A
1
1.27 A
2
Maximum Operating Current
3.18 A
1
1.37 A
2
Maximum Surge Current
5.85 A
1
2.36 A
2
1
Typical current: 100 V AC, 60 Hz at 0.73 power efficiency, 0.99 power factor.
2
Typical current: 240 V AC, 60 Hz at 0.73 power efficiency, 0.99 power factor.