Power Consumption; Calculating Total Watts, Co Emissions, And Btu/Hr; Power Consumption Example 1; Power Cable Descriptions - Oracle StorageTek SL3000 System Assurance Manual

2N or 2N+1: Two power cords for the Base module and two additional power
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cords for the DEM (if installed)
Table 5–10
Power Source
120 VAC/20A
240 VAC/30A
240 VAC/30A

Power Consumption

For environmental or economical reasons, you may want to determine the total power
consumption (watts), CO
SL3000 library and tape drives. The table below provides power consumption in watts.
Table 5–11
Components
Base Library (required)
Includes: 1 ECM, 1 robot, and 1 CAP
Redundant Electronics (optional)
Redundant Robotics (optional)
Operator Panel (optional)
Additional CAPs (optional)
Access Expansion Module (optional)
T9840
T10000A/B/C
T10000D
LTO
Calculating Total Watts, CO
To calculate the total power consumption in Watts for the library, add up all the
applicable wattage values for the library configuration from
To calculate kilograms of CO
constant. Use the constant that is applicable for your country (0.02497 for US).
To convert electrical values to Btu/hr, multiply the number of watts by 3.412 (1 W
=3.412 Btu/hr). Many manufacturers publish kW, kVA, and Btus for their equipment.
Use the information provided by the manufacturer. Otherwise, use the formula below.
3.41214 x Watts =Btu/hr
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Power Consumption Example 1

Using the maximum continuous values for the following components:

Power Cable Descriptions

Circuit
Description Breaker
US/Japan 20A
US 30A
International 30A
emission values, and British Thermal Units (Btu/hr) for the
2

Power Consumption Values

Emissions, and Btu/hr
2
emissions per day, multiply watts by the CO
2
Wall Library
Connector Connector
L5-20P L5-20R
L6-30P L6-30R
330P6W L6-30R
Quantity Idle Watts
1 156
1 100
1 28
1 29
Each 10
Each 8
Each 79
Each 61
Each 64
Each 30
Table
Power Consumption
Power Cord
Length/Type
3.7 m (12 ft) 12 AWG
3.7 m (12 ft) 12 AWG
4 m (13 ft) HAR
Max Watts
197
100
55
37
14
30
100
93
127
46
5–11.
emissions
2
Power and Cooling 5-7