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3000PLUS/OP Technical data, Installation and commissioning Instructions
Introduction
The Protec 3000Plus/OP is a conventional smoke detector which uses the principle of optical scattering to measure the
density of smoke in a given environment. The microprocessor used in the detector processes the sampled smoke
readings using specially developed algorithms which discriminate against false readings while still allowing a genuine
alarm condition to trigger the device.
Technical Specification
Electrical Specification
Operating Voltage range
Power up time
Average quiescent current
Peak current when sampling
Surge current when switched on
Current limit requirements
Alarm load
Minimum zone Voltage to light the indicator LED
Alarm reset requirements
Remote indicator LED
Environmental Specification
Operating / storage temperature range
Humidity
IP rating
Mechanical Specification
Dimensions
Alarm indication
Material
Weight
Compatible Bases
3000PLUS/BASE
3000PLUS/FFBASE
Approval Details
201v/02
DEL2123 NH ISSUE 1
16 to 30V DC on 2 wires (polarised)
20 seconds
25µA at 24V DC
200µA (reducing linearly to 22µA after 50ms) every 10 seconds at 24V DC
70µA for 5 seconds
Detector supply must be current limited to a maximum of 50mA
270Ω in series with constant 2.5V
5V
Less than 0.5V zone Voltage for at least 1 second
Connects to zone negative via a 3.3kΩ resistor and series protection diode
-10 to 55 degrees C (no condensation or icing)
0 to 95% relative humidity (no condensation)
IP21C
95mm diameter x 48mm height excluding base, 62mm height including base
Integral red LED indicator, plus provision for a remote LED connection
Casing made from white ABS to UL94-V0 flammability rating
98 grams (including dust cover, but not base)
Low profile common mounting base
Fast fixing semi recessed base
0832
Protec Fire Detection plc, Nelson, Lancashire, England BB9 6RT
13
PFD-CPR-0051
BS EN 54-7:2000 + A1:2002 + A2:2006
3000PLUS/OP Conventional Optical Smoke Detector
Nominal activation conditions/sensitivity. Response delay (response time) and
performance under fire conditions: Pass
Operational reliability: Pass
Tolerance to supply voltage: Pass
Durability of operational reliability and response delay, temperature resistance:
Pass
Durability of operational reliability, vibration resistance: Pass
Durability of operational reliability, humidity resistance: Pass
Durability of operational reliability, corrosion resistance: Pass
Durability of operational reliability, electrical stability: Pass
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Copyright © Protec Fire Detection plc 2013
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Summary of Contents for Protec 3000PLUS/OP
- Page 1 3000PLUS/OP Technical data, Installation and commissioning Instructions Introduction The Protec 3000Plus/OP is a conventional smoke detector which uses the principle of optical scattering to measure the density of smoke in a given environment. The microprocessor used in the detector processes the sampled smoke readings using specially developed algorithms which discriminate against false readings while still allowing a genuine alarm condition to trigger the device.
- Page 2 3000PLUS/OP Technical data, Installation and commissioning Instructions Installation and commissioning procedure Using BS5839 part 1 for guidance plan how the detectors and Manual Call Points will be sited, noting in particular spacing between detectors and proximity to light fittings. Using the appropriate 3000Plus base connect the incoming positive zone supply to base terminal X, the outgoing zone positive supply to terminal Y and the common zone negative supply to terminal W.
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