Switch S7 (Lead Options) - Black Box Programmable Security Guard Manual

OPTION
RI INPUT PORT A
Forced inactive
Monitored
DTR OUTPUT,PORT A
Forced active
Controlled
DCD INPUT PORT A
Forced active
Monitored
CTS INPUT, PORT A
Forced active
Monitored
RI INPUT, PORT B
Forced inactive
Monitored
DTR OUTPUT, PORT B
Forced active
Controlled
DCD INPUT, PORT B
Forced active
Monitored
CTS INPUT, PORT B
Forced active
Monitored
NOTE: Switch 7 settings are functional only if Switch 1, Position 7 and Switch 2, Position 7 are enabled for
modem control. Configure the modem to hang up when DTR drops and to drop DCD when the
connection is broken.
Table 3-6. SWITCH S7 (Lead Options)
SWITCH POSITION SETTING
1 2 3
OFF
ON
OFF
ON
OFF
ON
CHAPTER 3: Installation
4 5 6
OFF
ON
OFF
ON
OFF
ON
7 8
OFF
ON
OFF
ON
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