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MODEL 2310 AL MCS-11 REMOTE ENCODER
12 FC2310_AL-20040506
FIAL
INCORPORATED
The table below offers suggested times to be
added
to the Polling Engine poll response time-out
and interpoll delay settings for different asynchronous baud rates. Take the time from the table,
multiply by each 2310 AL in the path configured for asynchronous communication, then add the
total to the current Polling Engine poll response time-out and interpoll delay settings.
Baud Rate
Add to PE
Poll Response Time-Out
and Interpoll Delay
1200 320
ms
2400 160
ms
4800 80
ms
9600 40
ms
19200 20
ms
Table 3. ADDITIONAL TIMES FOR ASYNC HOPS
Two 15-pin DB-15 female connectors are used for the MCS-11 ports. If you are connecting to
MCS-11 RS-422 equipment, the best type of cabling to use would be twisted pairs. The pairings
for these MCS-11 ports are: Pin 1 with pin 9; pin 2 with pin 10; pin 3 with pin 11; pin 4 with pin 12;
pin 5 with pin 13; and pin 6 with pin 14. Pin 15 is unused.
CRAFT INTERFACE:
The craft interface port is for a temporary connection to a PC Com port.
This port is used to download a new configuration to the unit, upload an existing configuration from
the unit, or to monitor real-time alarm conditions for troubleshooting. The included Windows
program performs all of these operations.
A single DB-9 female connector is used for the craft port interface. The pin assignments permit a
direct connection to a 9-pin PC COM port. A straight-through connected cable with 9 wires will
work, however only 3 wires are required. The cable will require a male DB-9 at the 2310 AL end,
and (usually) a female DB-9 at the computer end. The pin assignments are detailed in
Table 10
on
page 30.