Processor Board; Stop Extinguishing Procedure For Test Purposes By The Operator - Honeywell ESSER 8010 Operation And Installation Instructions Manual

7.1

Processor board

The processor board is connected directly to the zone board by a 64 plug connector. On the processor board
we find, among other things, the microprocessor for controlling the panel functions as well as the operating
system and the customer data EEPROM. The required internal wiring is done by factory. The connectors fort he
external terminal card are placed at the housings rear side.
X27 X28
X3
X4
position for esserbus ® -
communication transponder
Fig. 26: Processor board / position of the subassemblies
X12 Connector for the ribbon cable to the display and control panel
X13 64-pol. pole terminal strip for connecting to the zone board (19-Inch)
X28 4- pole programming interface for Service PC.
This connector is also available on the operating panel.
X29 Terminals for the door contact of the cabinet (option)
U17 Operating system and customer data EEPROM
S1 Reset button (cold start)
By pressing the button a restart of the system will be initialized.
S2 Service key

7.1.1 Stop extinguishing procedure for test purposes by the operator

To interrupt a running extinguishing procedure for test purposes hold down the S2 button (service)
and briefly push the S1 (RESET) button as well.
FB 798955.GB0 / 09.07
Internal connection
to zone terminals
SERVICE
S2
U17
Extinguishing Control Computer 8010 – 19-Inch
S1
Processor board
X13
To control and display panel
X12
RESET
X29
35