Extinguishing Control Computer 8010 - Series 2
70
FB 798352 / 11.07
12.4 Keypad functions
All operations of the Extinguishing Control Computer are carried out with the clear control panel keypad.
Pressing a key once is acknowledged by a short buzzer tone.
When the keypad cover is closed, all keys are covered apart from the two keys >Switchover< and >Buzzer Off<.
The keys behind the cover can be locked with the built-in key-switch to prevent unauthorized operation.
In operation
Un-
locked
K
ey
bo
ard Rele
a
s
e
Keypad locked, green LED >Operation< lights up continuously
Disconnection
Switchover
Buzzer off
Lamp test
Zone
Output
Panel reset
On
Off
Test operation
1
4
7
0
8
5
2
3
6
9
Fig. 6: Control panel keypad of the Extinguishing Control Computer 8010
In operation
Un-
locked
K
ey
bo
ard Rele
a
se
Keypad enabled, green LED >Operation<
flashes.