Matsushita Electric Works Fire & Security Technology AB
MEW00442
Rev: -
Operating Instructions EBL512, V1.44.x
25
11
Door open (Key switch)
A key is used to open the control unit door to get access to the system,
see chapter "Access levels", page 17.
Door open is indicated by LED "Key switch" (L16), see below.
Door open can disable output(s) for fire alarm and fault routing
equipment respectively. LEDs "Fire brigade tx Disabled" and "Fault
tx Disabled" indicate this respectively. See below.
11.1
LED "Key switch"
In
Win512
, the following can be programmed:
Door in any control unit in the system
LED "Key switch" is indicating door open in one or more control
units in the system.
or
Door in control unit
LED "Key switch" is indicating door open in the same control unit as
the LED is situated.
Indication open door external FBP
In both cases above could be chosen, if an open door in one or more
external FBPs should be indicated by the LED "Key switch", or not.
11.2
Disable outputs for routing equipment (Fire
brigade tx and Fault tx)
In
Win512
, the following can be programmed:
No disabling
Output(s) for routing equipment (Fire brigade tx and Fault tx), are
not
disabled by an open door.
or
Disable if any door in the system is open
Output(s) for routing equipment (Fire brigade tx and Fault tx), are
disabled when a door in a control unit is open
22
.
Disabled outputs for routing equipment are indicated by the LED
"Disabled", "Fire brigade tx
Disabled
" (L18) and "Fault tx
Disabled
"
(L19).
22
No choice between
control unit
and
any control unit in the system
. Only
valid for control unit doors,
not
ext. FBP doors.
