AES Corporation IntelliNet 7705ii, User Manual

Page: 38 / 111

40-7705ii-UM
Page 38
Rev. 1 June 11, 2018
WARNING!
AVOID ERROR MESSAGES
Be sure there is a functioning Alarm Automation system properly
attached and in service on the configured port and or IP address, ready
to receive signals immediately after the parameters are saved.
Messages may be generated and any enabled heartbeat needs to get its
proper responses.
Leave the Serial Device Name, Heartbeat Signal frequencies and IP
Address blank, if you need to configure a security Business Unit to not
produce error messages, due to no in service Alarm Automation System.
Special Instructions: If this is an additional Business Unit that will use a Serial
Port that has already been assigned and configured, then a Blank entry MUST
be used in the Serial Device Name and Heartbeat Signal Frequency fields.
Instructions in
Appendix D must be followed after completing this Business
Unit, to link it to the Business Unit that has a configured serial port, before it
will be able to utilize the Serial Port.
o
Serial Port Parameters:

Serial Device Name: Enter the name of the serial device used for the
serial port. Default value is: /dev/ttyS1 for COM1 (upper serial port).
/dev/ttyS0for COM2 is used internally and is not available.

Com Parameters: Select the Baud Rate, Data Bits, Parity, and Stop Bits
to use on the Serial for these alarm automation messages.
Default values are 1200, 7, Odd and 2 Stop Bits. See
Appendix E for a
listing of generated messages.

Heartbeat Signal Frequency: Enter the number of seconds between
heartbeat signals on the serial port from Alarm Automation. The
heartbeat is an upper case “S” when in Ademco 685 emulation. You
should add a period of time as a window that the signal may be sent.
Example: If your Alarm Automation sends an “S” every 20 seconds, you
may want to set this parameter to 40. This allows the Alarm Automation
an additional widow of 20 seconds and two attempts to send the
heartbeat before a fault message is generated by the 7705ii Receiver.
This shall be configured by UL1981 Central-Station Automation
Systems Requirements.

Entering a value of 0 disables the feature and the 7705ii will not be
looking for the heartbeat. The MultiNet Receiver will not annunciate a
fault due to no heartbeat being sent.
o
IP Parameters:

IP Address: Enter the IP address of the Alarm Automation system. The
default is blank and should only have an entry if there is to be
communication to Alarm Automation via TCP/IP.

Port Number: is the IP port that the 7705ii send it alarm automation
messages on. Default is blank.