Protec CIRRUS HYBRID, User Manual, Page: 25 / 25

N93-601-00 Issue 1 Page 25 of 25 © Protec Fire Detection PLC 2015
9.0 Technical Specifications
Parameter Operating Conditions / Limitations
Power Supply 20 to 28V
DC
, Minimum 2A
DC
: Approved to EN54 Part 4: (Latest)
Power Supply Fuse 1.6A
Voltage Operating Range 20 to 28 V
DC
Maximum Current
Consumption
1.1A
DC
maximum at 24V
DC
(blower set to 100%, 4 Pipe Detector)
Loop Protocol
Protec Algo-
tec™ 6000
Loop Isolator On board consult Protec DEL2110 for details
Loop Quiescent Current
Consumption
0.7mA
Fault Contact Rated at 30 V
DC
1 A
DC
maximum [Normally closed]
Input Contacts [1 to 3]
3 Programmable monitored inputs 30 V
DC
[Active Low]
Max applied voltage 30 V
DC
, Open Circuit Voltage ~16 V
DC
Closed Circuit Resistance 1k5
Ω
Output Contacts [1 to 5]
5 Programmable Clean Contacts Outputs
Rated at 30 V
DC
, 1 A
DC
max [Normally open]
Power Supply Input Monitor Normal 24V
DC
Input, Fault
≤ 2.5V
DC
Temperature Range 0°C to 45°C ambient
Humidity Limit
0 - 95% non-condensing ambient
Indicators
Power [Green LED]
Fault [Amber LED]
Pre-Alarm [Amber LED]
Alarm/Fire [Red LED]
7” LCD touch screen display
Water Requirements
Distilled (or Triple De Ionised Water), replenished as required, dependent
upon environment.
Sensitivity Range 0.002u/l³. 10,000 particles per cc to 10 million particles per cc.
Optical Sensitivity Range 0.1%/m to 20%/m
Sensitivity Settings 7 day programmable settings with daily time zones.
Sound Pressure Levels 72dB [peak] (Blower at 100%)
Airflow Monitoring
High and Low airflow monitoring
Airflow Monitoring Range
± 5% to 50% respectively. For EN54 Part 20 compliance, Unit tolerance set
to ≤ 20% set by the PC commissioning tool.
Airflow Velocity Range 0.5 m/s to 6 m/s
Event Log 256 events stored on FIFO basis
Environmental History Typically 1 Month depending on activity
IP Rating IP30
Cable Access 10x 20mm replaceable knockouts
Cable Termination
Screw terminal blocks
(0.2 - 2.5 mm
2
, 30 - 12AWG)
Connectivity
TCP/IP Networking Protocol RJ45 Socket connection
USB type B Socket connection
Pipe OD 25mm
Pipe Length Maximum Recommend to consult the pipe calculation program
User code (default) 1442