Honeywell Mercury User Manual page 11

Figure 2
10.
JP4 & JP5 Baud Rate Jumpers:
To change the baud rate between the modem and the
instrument, locate the baud rate table on the upper right
hand side of the modem main circuit board. Move the
jumpers on JP4 and JP5 the appropriate position.
Insure that the Instrument Baud Rate (Item 126 in the
Mercor ECAT and Mini or Item 588 in the Electronic
Recorder) is set the baud rate corresponding with the
modem jumper settings.
11.
Expansion Board Connector:
Attach the expansion board cable to the modem by
plugging the keyed connector (without the vinyl pull-
tab) into this connector (red stripe down). For more
information on the Expansion Board refer to page 22.
Baud Rate
Jumper
silkscreen
JP4
JP5
JP4 & JP5
Baud Rate
Jumpers
(Jumpers set
at 9600 baud)
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