Ampac EvacU, Technical Manual

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Page 14
EWCIE Technical Manual
5.2 Digital Inputs
The digital input functions vary depending on the Country Standard (Region) Dip Switch 2 & 3 settings
and the setting of Dip Switches 5, 6 & 7.

Note: These inputs can be hardwired or controlled via the Ampac Fire panel RS485
communications bus.
5.2.1 The Primary (Default) settings:
Region Dip Switches 2 & 3 Set to either AS or NZ ,
Dip Switches 5, 6 & 7 set to any state except On (1) On (1) On (1) refer section 5.6.
Input 1(+/-) Bell/Trigger Input (FIB)
Active high input. Tie to 24V to activate (non-
latching); 10kΩ load opens on fault;
(Connect to FireFinder and ZoneSense Plus
FACP’s Warning System Output)
Input 2 Reset
Active low input. Short to 0V to activate (non-
latching).
Input 3 Silence
Active low input. Short to 0V to activate (non-
latching).
Input 4 External Fault
Active low input. Short to 0V to activate (non-
latching).
5.2.2 The Secondary settings:
Region Dip Switches 2 & 3 Set to either AS or NZ,
Dip Switches 5, 6 & 7 must be set to On (1) On (1) On (1
) refer section 5.6.
Input 1(+/-)
Configurable see EvacUwiz Programming
Manual MAN3084
Default is Trigger Input (FIB)
Active high input. Tie to 24V to activate (non-
latching); 10kΩ load opens on fault;
(Connect to FireFinder and ZoneSense Plus
FACP’s Warning System Output)
Input 2
Configurable see EvacUwiz Programming
Manual MAN3084
Default is Evacuate
Active low input. Short to 0V to activate (non-
latching).
Input 3
Configurable see EvacUwiz Programming
Manual MAN3084
Default is Alert
Active low input. Short to 0V to activate (non-
latching).
Input 4
Configurable see EvacUwiz Programming
Manual MAN3084
Default is Custom Tone 400/450Hz @
0.5Hz
Active low input. Short to 0V to activate (non-
latching).
5.2.3 Custom setting (NZ Special):
Region Dip Switches 2 On (1) & 3 On (1) – Custom Configuration
Dip Switches 5, 6 & 7 must be set to On (1) On (1) On (1) refer section 5.6.
Input 1(+/-) NZ Evac Sequence
Active high input. Tie to 24V to activate (non-
latching); 10kΩ load opens on fault;
(Connect to FireFinder and ZoneSense Plus
FACP’s Warning System Output)
Input 2 NZ Alert Sequence
Active low input. Short to 0V to activate (non-
latching).
Input 3 NZ School Bell
Active low input. Short to 0V to activate (non-
latching).
Input 4 NZ Lockdown Sequence
Active low input. Short to 0V to activate (non-
latching).