Honeywell INTELLIKNIGHT 5820XL - Manual (Page 149)

Programming
151209 7-23
SWITCH
MAN_PULL
Use this switch type for manual pull stations. This input is
always latched. The switch can clear only when an alarm is
reset. This switch type has the highest priority; it overrides any
other type of alarm.
WATERFLOW
Latching Use this switch type for monitoring water flow in a sprinkler
system. Switch closure will cause a sprinkler alarm. Water flow
switches can be programmed as latching or non-latching.
You can program a delay of up to 90 seconds to be used with a
water flow switch. The delay allows for normal, brief changes in
sprinkler system water pressure. The water flow alarm will not
activate unless the switch is active for the programmed delay
time.
If a delay is used, the system begins counting down when the
switch closes. If the switch opens (restores) before the timer
expires, a water flow alarm is not generated. If the water flow
switch remains closed after the timer expires, a water flow
alarm will be generated.
Non Latching
SUPERVISY
Latching Use this switch type for tamper monitoring of sprinklers and
other fire protection devices. If a contact closes, a sprinkler
supervisory event will be generated. Supervisory switches can
be latching or non-latching.
Non Latching
FIREDRILL
System-level, non latching switch. This switch is an alternative
way of causing a fire drill. It has the same operation as the fire
drill option available from the annunciator. When the switch is
activated, a fire drill begins; when the switch is de-activated,
the fire drill ends.
SILENCE
This system-level switch is an alternative way to silence the
system. It has the same effect as pressing the key.
RESET
This system-level switch is an alternative way to reset the
system. It has the same effect as pressing the key.
PAS_ACK
Positive acknowledge switch. This switch must be used in
zones programmed as Positive Alarm Sequence (see Table 7-
1).
If an acknowledge switch closes when an alarm or trouble
condition is not already in progress, a trouble will occur.
You must use a UL listed normally open, momentary switch
type. The switch must be rated at 5V, 100 mA (minimum) and
be used with an EOL resistor for supervision.
SWITCH
(cont.) ZN_AUX1
Latching
Use these switch types if you want to monitor special zone-
level conditions (such as operation of a fan or damper).
Non Latching
ZN_AUX2
Latching
Non Latching
SYS_AUX1
Latching
Use these switch types if you want to monitor special system-
wide conditions (such as operation of a fan or damper). Non Latching
SYS_AUX2
Latching
Non Latching
DETECT SW
Used to monitor conventional 4-wire detectors, a contact
closure will generate a detector alarm event.
TAMPER
Latching Performs identically to a supervisory switch, but will be
indicated as a tamper switch on the LCD annunciator.
Non Latching
Table 7-5: Point Programming Options for 5815XL Modules
Type
Selection
Function
Latching
Option
Comments
SILENCE
RESET