Esser 8000C - Page 127

Fire Alarm Computer 8000C / M
Page 127
Inhibiting MFAB activation
The master box or master box relay will not be activated if,....
♦
the cover contact (lock on outer hosing) is open. (factory setting of solder jumper on module:
BR2 = open ; BR3 = closed). The customer data of the fire alarm control panel must be
programmed under menu point Functional designation of the MFAB control module to suppress
the activation of the master box when the cover contact is open.
♦
the operating panel keyboard has been enabled for operation (key-operated switch)
♦
the master box is disconnected
♦
there is trouble with the master box
Activation of the MFAB in dependency on the cover contact (BR2 and BR3)
The hardware adjustment of the activation of the master box is determined by the two solder
bridges BR2 and BR3 on the MFAB control module.
Factory setting Germany (D) configuration
BR2 = open
BR3 = closed
The activation of the MFAB occurs in dependency on the customer dat
a
programming. If, for BR3 = closed example, activation has bee
n
suppressed in the menu point Functional designation of the MFAB contro
l
module when the cover contact is open, the master box will not b
e
activated in the case of an event when the cover contact is open.
Configuration for the Netherlands (NL)
BR2 = closed
BR3 = open
The activation of the MFAB occurs independently of the customer dat
a
programming. If, for example, activation has been suppressed in the men
u
point Functional designation of the MFAB control module when the cove
r
contact is open, the master box will still be activated in the case of a
n
event by hardware when the cover contact is open.
☞
The allocation of the MFAB relay is programmed with the service PC using the software
Customer data editor 8000C / M. For the MFAB relay, an individual additional text with 25
characters per line can be entered for the clear text display and the protocol printer.
Master box activation modu
le