User Manual

Function and design
15
Building Technologies A6V10265083_b_en_NL
Fire Safety & Security Products 04.2010
5.2 Peripheral connections
5.2.1 Mainboard
1N4007
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LIN1 LIN5LIN2 LIN6LIN3 LIN7LIN4 LIN8
FAULT RT ALARM RT
OUT 24V
LIN1 LIN2 LIN3 LIN4 LIN5 LIN6
DRIVER
ALARM
LIN7 LIN8
1
FAULT
RT
ALARM
1/2
2
CL22
F1 F2
F4
Z-diode
5,6V
NOTE
Do not connect driver outputs directly to plus potential!
Outputs may be damaged.
In case of fire the maximum current is, see I max. b
Maximum nominal output current during battery charging see I max. a
Detector and control lines that are not used must be terminated
 detection line with FC10xx-A /-C /-E resistor 3k9
 control line EOL FCE1002
Inputs Function / Application Remarks
Detector lines 1 - 8 to process collective detectors
various parameters (see Programming user functions)
Control inputs
Reset to reset system on Alarm (pulse); optional also on Fault
Ack to acknowledge system on Alarm and Fault (pulse)
Programmable  see Step 16, programmable control input
Fault to initiate general Fault as long as positive potential is applied
Fault-RT to initiate RT-Fault as long as positive potential is applied
Access to PMI to provide operating access as long as positive potential is applied
for internal and external use
inputs always accessible (inde-
pendent from state operating
access provided at the PMI)
Outputs Function / Application Load / rating Remarks
Power output 24V To provide minus and positive potential for driver out-
puts and control inputs
max. 500mA
short circuit proof
for internal and external use
Control lines
Alarm devices
To activate alarm devices (horn or flash light)
active on Alarm 0, 1 and Alarm 2 until Reset
various activation modes programmable
-> see Step 5, activation mode of control lines
max. 500mA/
24V
short circuit proof
Relay contact
RT-Fault
To provide state Fault to 3rd party systems
active on RT-Fault until Acknowledge
blocked with RT-Fault disabled
max. 1A/30V
type of contact NO or
NC
NO/NC programmable via jumper
PU10
also activated on system fault
Relay contact
RT-Alarm
To provide state Alarm to 3rd party systems
active on RT-Alarm (Alarm 2) until Reset
blocked with RT-Alarm disabled
max. 1A/30V
type of contact NO or
NC
NO/NC programmable via jumper
PU11