NFS Supra
Page 49
HLS-MN-025 v.04
Installation and Operating Manual
www.honeywelllifesafety.es
www.hoeywelllifesafety.es
External circuits:
Zone circuits
Available four, eight or twelve detection zones to connect detectors and/or
MCPs. The control panel was designed to function with most brands. It is
recommended the installation of Honeywell ECO1000 and Series 800 detectors.
32 ECO1000 and Series 800 detectors and an unlimited number of MCPs can be
connected to each zone.
Zone maximum voltage: 28.1Vdc (Normal) to 21Vdc.
Zone status thresholds in % with the maximum voltage in zone
*1
(approx. the
same as in open circuit):
Short circuit fault
0% - 14%
Approx. 0 - 73
MCP alarm:
15% - 42%
Approx. 78 - 318
Detector alarm:
27% - 86%
Approx. 0 - 73
Standby:
87% - 100%
(Capacitive EOL)
> 2k9
Open cicuit:
93% - 100% of 27.5V
(Resistive RFL)
> 6k9
(approx)
(*1) Zone maximum current: 61mA - 67m
2 Sounder outputs
:
Two monitored and configurable sounder outputs are provided.
Maximum load 0.25A per alarm output, fuse protected.
2 Alarm and fault relays:
C, NC, NO contacts max. 30Vdc/ 1A.
Aux. 24V Outputs:
NFS-Supra has two 24V Aux. outputs: 24V fixed and 24V resettable
18.5 - 28.5Vdc (24Vdc nominal) / 250mA per output
Digital Input:
Activated by NO or NC free voltage contact.
Optional cards bus:
Connection port to communication cards VSN-CRA and/or VSN-4REL relay
cards.
Communication port:
Bidirectional port for VSN-232 card (serial port card).
Specifications