
35
SenTRI4 fire system
RS232 Domain bridge using Domain IO card
SenTRI 4 Fire System
Designed to EN54 Pt 2 &
4
Healthy
15:45
Fault
System Fault
Test
Fire
Power
Power Fault
Disablement
Sounder
1 2 3 4 5 6
7 8 9 10 11 12
13 14 15 16
17 18 19 20 21 22
23 24 25 26 27 28 29 30 30
32
Zones
Previous
Next
Delay
Verify
EN54 P
arts 2 &
4
f o u r
0XXXX
SenTRI 4 Fire System
Designed to EN54 Pt 2 & 4
Healthy
15:45
Fault
System Fault
Test
Fire
Power
Power Fault
Disablement
Sounder
1 2 3 4 5 6
7 8 9 10 11 12
13 14 15 16
17 18 19 20 21 22
23 24 25 26 27 28
29 30 30 32
Zones
Previous
Next
Delay
Verify
EN54 P
arts 2 &
4
f o u r
0XXXX
DOMAIN
BRIDGE
Control panel
IOC
IOC
Domain 1
Domain 2
RS232 15m Cable length
Backplane
Backplane
Control panel
PB2
N/C 0V CTS RX RTS TX
DOM IO CARD IN SLOT P7
PB2
N/C 0V CTS RX RTS TX
DOM IO CARD IN SLOT P7
On completion of wiring installation
On completion of all wiring refit the temporary cover onto the back box. All outstanding
work is done by the servicing organisation during commissioning.
Summary of Contents for SenTRI2
Page 42: ...42 SenTRI Sensors Notes...
Page 43: ...43 SenTRI4 fire system Notes...