Toshiba SX 2000 - Manual (Page 74)

1.6 Power Supply Module
1.6.2 Power capacity consideration
The table below shows the maximum current consumption of each base/module.
When configuring the units, confirm that the total current consumption is within the
power supply output capacity, so that the following equation is satisfied.
Maximum power^^dc^^^^^^ ^^ent + 3.3VdcxTotal 3.3V current
consumption + 24Vxexternal 24V current
Tablel -6-1 Current consumption / Weight Table
Name Type
Internal current
consumption (Max.)
External
current
consumption
(Max.)
V\feight
(App-ox.)
5Vdc 3.3Vdc
base
BU648E 100mA — — 900g
BU643D 100mA — — 500g
BU668 — — 900g
BU666 — — — 600g
BU664 — — — 450g
Expansion
interface
For basic unit IF661 150mA — — 150g
For expansion unit 500mA — —
S2T CPU
32KS PU662T 1200mA 200mA — 350g
64KS PU672T 1200mA 200mA — 350g
C2CPU Flard Disk C2PU35 3000mA — —
TOSLINE
-S20
co-axial SN625 800mA — — 350g
optical SN626 800mA — — 350g
optical
double-loop
SN627 800mA
— — 350g
Ethernet
10BASE5 EN611 1400mA 200mA — 350g
10BASE2 EN631 1400mA 200mA — 350g
100BASE-TX,
10BASET
EN651
1500mA — — 500g
TC-netIO
Co-axial CN611 1000mA — — 500g
Co-axial, dual bus CN612 1300mA — — 350g
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