Man-1112 Sigma XT+_23 Page 2 of 52
Index
Contents
Introduction ......................................................................................... 5
2. Safety and mounting ......................................................................... 6
2.1 Safety ................................................................................................... 6
2.2 Mounting ........................................................................................ 7
3. Technical specification ....................................................................... 8
4. Control panel fascias ........................................................................ 12
4.1 Removing the fire detection equipment chassis ......................................... 13
5. Connecting to the circuit boards ........................................................ 14
6. Detection zone wiring ...................................................................... 17
7. Sounder circuit wiring (alarm devices as required by EN12094-1) .......... 17
8. Using intrinsically safe barriers .......................................................... 18
9. Connection to monitored inputs ......................................................... 19
10. Connection to extinguishant output .................................................. 19
10.1 Solenoid wiring ................................................................................... 19
10.2 Igniting actuator wiring ........................................................................ 20
10.3 Setting up extinguishant monitoring circuit ............................................. 20
11. Connection to remote control terminals ............................................ 21
12. Aux 24V DC supply outputs (extinguishant modules only) ................... 21
13. Connection to relay contacts ........................................................... 22
13.1 Common Fault relay (on detection part of control panel) ........................... 22
13.2 Fault relay (on extinguishing part of control panel) ................................... 22
13.2 Local fire relay (on detection part of control panel) ................................... 22
13.3 Fire relay (on detection part of control panel) .......................................... 22
13.4 1
st
stage alarm relay (on extinguishing modules) ..................................... 22
13.5 2nd stage alarm relay (on extinguishing modules) ................................... 22
13.6 Released relay (on extinguishing modules) .............................................. 22
13.7 Aborted relay (on extinguishing modules) ............................................... 22
13.8 Extract relay (on extinguishing modules) ................................................ 22
14. Connection and configuration of status units and ancillary boards ......... 23
14.1 Adding new status units/ancillary boards ................................................ 24
14.2 Removing status units or ancillary boards ............................................... 24
15. Configuring the panel ..................................................................... 27
15.1 Detection part ..................................................................................... 27
15.2 Extinguishing modules ......................................................................... 29
15.2.1 Language selection .................................................................................... 29
15.2.2 Extinguishant output mode ......................................................................... 29
15.2.3 Configuring the activation mode .................................................................. 30
15.2.5 Configuring the activation zones .................................................................. 30
15.2.6 Reset inhibit time ...................................................................................... 31
15.2.7 Pre-release delay time ................................................................................ 31
15.2.8 Output 2 delay .......................................................................................... 31
15.2.9 Extinguishant release time .......................................................................... 31
15.2.10 Second stage alarm pulsing/continuous (alarm devices as required by EN12094-1)
........................................................................................................................ 32
15.2.11 Released indication .................................................................................. 32
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