User's Guide

Chapter 3 System Specifications
Electrical Specifications
Scalar i2000 Planning Guide 33
Table 4 Typical Module Power
Consumption
Module AMP @ 110 V AMP @ 220 V kW BTU/hr
Control Module
Minimum (1 drive) 3.4 1.7 .375 1280
Each additional drive 0.446 0.223 .050 167
Maximum (12 drives) 8.31 4.2 0.92 3121
I/O management unit 0.69 0.35
0.075
258
Each FC I/O blade 1.0 0.5
0.110
376
Maximum (12 drives, 1 I/O
management unit, and 3 I/O
blades)
12 6 1.32 4508
Expansion Module
Minimum (no drives) 0 0 0 0
Each additional drive 0.446 0.223 .050 167
Maximum (12 drives) 5.31 2.7 0.58 1990
I/O management unit 0.69 0.35 0.075 258
Each FC I/O blade 1.0 0.5 0.110 376
Maximum (12 drives, 1 I/O
management unit, and 3 I/O
blades)
9 4.5 .99 3381