Cabletron Systems MMAC-M3FNB, Обзор и руководство по установке

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INSTALLATION REQUIREMENTS AND SPECIFICATIONS
Page 2-3
POWER SUPPLY MODULE REQUIREMENTS
The MMAC-M3FNB power supply senses and automatically adapts to
the input voltage and frequency. The unit is designed to be operated at
110 or 220 volts without user configuration.
Input Frequency: 47 to 63 Hz
Input Voltage: 100 to 125 Vac
200 to 250 Vac
Input Current: 4 A @ 115 Vac
2 A @ 230 Vac
Fuses: One 250 V, 5 Amp fuse (not
user serviceable)
BTUs/hour: 918.9
This unit is intended for indoor use only, and must be used with a
two-conductor-plus-ground power supply cord with a minimum
HO5VV-F cord, minimum 0.75 mm
2
diameter conductors, an IEC 320
female receptacle (for connection to power supply), and a male plug
appropriate to the country of installation.
Table 2-1. Output Voltage Specifications
Output
Voltage
(Vdc)
Minimum
Load
(amps)
Maximum
Load
(amps)
Maximum
Power
(watts)
+5 (
±
1%) 3 30 150
+12 (
±
6%) 0.15 5 60
-5 (
±
3%) 0 0.5 2.5
-9 (
±
3%) 0 4 36