0049-0117-100 DSP9612 Flash Poll Modem – User Guide
10/12/2011
Rev. F1
Page 10 of 44
A power supply that provides either:
−
85 to 265 Volts AC, 50 to 60 Hz, single phase or 85 - 400
VDC (if you have the model DSP9612FP modem), or
−
10 to 53 Volts DC (if you have the model DSP9612-LV
modem)
Hardware Overview
Back View
Figures 2-1 and 2-2 show the back view of the two DSP9612 modem models. Starting
from the left side, these views show:
A 4-wire/2-wire configuration block. See page 26.
A female, 25-pin RS-232 connector, for connecting a standard DTE (RTU). See
page 28.
A
POWER
ON/OFF switch.
A power connector. See page 27.
Figure 2-1. Back View of Model DSP9612FP Modem
Содержание DSP9612
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