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Specifications - A
Table A-2. Agilent E4370A/E4374A MCCD Characteristics (continued)
Parameter
Isolated Digital I/O Characteristics
Maximum Airflow
Maximum Exhaust Air Temperature Rise
Dimensions
Weight
Condition
max.
min.
max.
max.
cubic meters per minute cubic feet per minute
from inlet air to exhaust air
Height
Width
Depth
for 1 mainframe with 4 cards
Value
0.4V @ 20 mA sink 1 V @ 300 mA sink
3.5V @ 0 mA source 2.6V @
2.1V
0.5V
0.8mA @ Vih min.
0.6V
100μA
7.1
250
8 deg C
221.5mm
425.5mm
540.5mm
22 kg
Table A-3. Agilent E4371A Powerbus Load Characteristics
Use this information when integrating the Agilent E4371A Powerbus Load into your system.
Parameter
Recommended Maximum Power Dissipation
Normal Input Voltage
Recommended Maximum Input Current
Maximum Wiring Voltage Drop between Agilent MCCD and Agilent Powerbus Load
Maximum Exhaust Air Temperature Rise
Maximum Airflow
Dimensions
Weight
Condition
at maximum current
from inlet air to exhaust air
cubic meters per minute cubic feet per minute
Height
Width
Depth
Value
5,400 W
26.5- 27 Vdc 200 A
1.5V
40 deg C
10
350
221.5mm
425.5mm
540.5mm
22.7kg
Table A-4. Requirements for External Power Bus Source
Parameter
Nominal Output Voltage
Output Voltage Range
Voltage Output Noise1
Maximum Output Current
Condition
rms
for one Agilent MCCD mainframe with 256 channels charging
Value
24Vdc
22.8- 25.2 Vdc
30mV 100 mV
133A
@5V, 2A/channel
Maximum Output Power | for one Agilent MCCD mainframe |
| with 256 channels charging |
Notes:
1Measured at the output, with a bandwidth of 20Hz to 20MHz.
3,200 W
@ 5V, 2A/channel