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Flame Detector Application Manual

Flame Detector Application Manual

Product catalog summary

General Overview:
The RIV-601P/F is an infrared flame detector designed to detect thermal infrared radiation from fires. It is optimized to detect the flickering frequency of flames, minimizing false alarms from sunlight and artificial lights. The device is housed in a watertight, IP66-rated cast aluminum case, with an explosion-proof version available (RIV-601P/FA).

Specifications:

Power Supply: 24Vdc with a tolerance of +/-15%.
Current Consumption: 13mA in standby, 50mA in alarm state.
Sensitivity: Detects flames as small as 2-3% of the distance, e.g., a 20cm flame at 10m.
Field of View: 90° cone, with reduced sensitivity beyond this range.
Alarm Delay: Adjustable from 1 to 10 seconds, standard set at 5 seconds.
Outputs: SPDT relay contact and NPN transistor open collector.
Operating Temperature: -20°C to +60°C.
Storage Temperature: -40°C to +85°C.
Dimensions: 180x85x65mm, Weight: 700 grams.

Installation and Operation:

Typically installed vertically to maximize the field of view.
Avoid direct exposure to sunlight and bright lamps to prevent false alarms.
Equipped with a "Teletest" device for remote monitoring, simulating a flame to test the detector's response.
Grounding is essential for safety and performance, with specific instructions for connecting the enclosure base and cover.

Applications:

Suitable for various configurations including vertical and diagonal applications with full or partial area coverage.
Can be used in environments with smoke, as IR radiation penetrates smoke better than visible light.

Additional Features:

Explosion-proof model (RIV-601P/FA) includes a cast aluminum enclosure with specific protection ratings and ATEX certification.
Includes a built-in modulator for the "Teletest" function, allowing for continuous or remote-controlled operation.

Compliance:

Conforms to EN 54-10 class 1 standards.
EC-certificate of conformity no. 0786-CPD-21103.

Installation and Mounting:

The RIV-601P/F can be mounted using four screws, while the RIV-601P/FA requires the explosion-proof enclosure.
Various mounting configurations are described, including vertical and diagonal applications for full and partial area coverage.
For outdoor applications, additional protection against environmental factors is recommended.

Operational Guidelines:

The detector operates with a 90° field of view and a sensitivity of 2% of the distance (4% for the explosion-proof model).
It transitions to an alarm state after a preset delay time, adjustable between 1 to 10 seconds.
Electrical connections are made via a 7-way screw terminal block, with a nominal input power of 24Vdc.

Testing and Maintenance:

Manual and automatic test functions are available to ensure proper operation.
Grounding is crucial for maintaining IP66 protection, and specific torque values are recommended for securing the enclosure.

Testing Procedures:

Manual Test: Initiated by connecting the T+ terminal to +24V through a pushbutton. The detector emits a 0.5-second alarm pulse every 5 seconds while the button is pressed.
Automatic Test: The T+ terminal is wired to +24V, starting a cycle of 0.5-second alarm pulses every 5 seconds. The alarm panel must distinguish these short pulses from actual fire alarms.

Electrical Connections: The detector uses normally open (C-L) and normally closed (C-R) relay contacts for fire alarm and fault warning signals. Proper delay settings are required to differentiate between test pulses and actual alarms.

Sensitivity Adjustments: Optical filters can be applied to reduce sensitivity and prevent false alarms. Each filter disc increases the smallest detectable flame size, with a maximum of three discs recommended.

Mechanical Specifications: The SOR-876 stand allows for adjustable mounting of the detector, with components made from durable materials suitable for outdoor use.

Recommendations: Regular testing is advised to ensure detector functionality, but optical window integrity should be checked separately. The use of optical filters should be limited to avoid excessive sensitivity reduction.

Catalog excerpts

IR FLAME DETECTOR RIV-601P/F EN 54-10 class 1 application manual

Open the catalog to page 1

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC SUMMARY Page

Open the catalog to page 2

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC IR FLAME DETECTOR RIV-601P/F General notions The IR flame detector model RIV-601P/F is an electronic optical fire detector device that responds immediately to the thermal infrared radiation emitted by fire, and is tuned to the pulse frequency of the flame to ignore sun, lamps and other light and infrared radiation sources. At higher temperature a shorter wavelength is generated and viceversa. The IR flame detector sees very well this...

Open the catalog to page 3

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC IR FLAME DETECTOR RIV-601P/F DESCRIPTION The IR flame detector model RIV-601P/F is an electronic optical fire detecting device which responds immediately to the thermal infrared radiation emitted by fire and is tuned to the flickering frequency of the flame to ignore sun and lamp light. It is enclosed in a cast aluminium watertight case with IP66 grade protection, which allows to withstand dusty environment and rain. An IP66 explosion-proof...

Open the catalog to page 4

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it ELECTRICAL AND GENERAL SPECIFICATIONS • Cast aluminium watertight case, IP66 grade protection (dust and water spray). Explosion-proof available with the model RIV-601P/FA. • Power voltage 24Vdc +/-15% (20 to 28V). • Current consumption 13mA in stand-by (0.25W), 50mA in alarm state (max 1.5W including 20mA for test). • Anti-inversion diode on +24V and + Test (T+). • Spectral response infrared 1 to 3 micron. • Tuned to flame pulsing frequency (flickering)....

Open the catalog to page 5

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC RIV-601P/F IR FLAME DETECTOR Inside view After the enclosure is opened, the inside view looks as follows: mounting through holes which don’t have any contact with the inside space DELAY TIME SETTING RELAY INFRARED SENSOR INCANDESCENT BULB plug in terminal block TEST MODULAR CIRCUIT The enclosure base part has four mounting holes. On the enclosure base you can find both two ground screws and the cable entry fitting M25. On the circuit...

Open the catalog to page 6

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC RIV-601P/F IR flame detector mechanical dimensions • IP66 grade protection (dust and water spray). • Dimensions 180x85x65(H)mm (mounting holes 125x70mm). • Weight 700grams. 4 mounting through holes which don’t have any contact with the inside space 85 The RIV-601P/F shipping package includes: • 1 RIV-601P/F infrared flame detector unit • technical information

Open the catalog to page 7

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC RIV-601P/FA IR Flame detector explosion-proof model RIV-601P/F model plus ADF-600AP explosion-proof enclosure The explosion proof model RIV-601P/FA is made by mounting the watertight model RIV-601P/F inside the explosion-proof case. The RIV-601P/FA shipping package includes: • 1 IR flame detector model RIV-601P/F • 1 explosion-proof enclosure model ADF-600AP • 1 set technical information • Cast aluminium external grey epoxy paint...

Open the catalog to page 8

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC RIV-601P/F IR flame detector operation The RIV-601P/F infrared Flame Detector turns on into the alarm state after a pre-set delay time (waiting time) from the moment a flame is started and is seen inside the 90° field of view. As soon as the flame stops, the detector returns back to the stand-by state. If the flame duration is less than the delay time, then the detector never reaches the alarm state and the time count is reset to...

Open the catalog to page 9

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC RIV-601P/F IR flame detector applications Mounting information The waterproof model RIV-601P/F can be installed without any bracket by means of four screws. The explosion-proof model RIV-601P/FA is made by mounting the model RIV-601P/F inside the explosion-proof enclosure model ADF-600AP. It will be installed on the requested position using the four screws included in the package. For example, from a height of 10 m a floor area of...

Open the catalog to page 10

Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC RIV-601P/F IR flame detector applications The smallest detectable flame size is 20 cm on the centre (2% of 10m distance) and 28cm on the border (2% of 14m distance). The limit of this application could be a room 10m high with a floor of 20x20m, where the cone field of view base circle touches the floor sides. In this case the side length is 2 times as much as the ceiling height, and the smallest detectable flame size is 28cm in the...

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Via Ennio, 25 - 20137 Milano - Italy Tel. +39 02 5410 0818 r.a. - Fax +39 02 5410 0764 E-mail: [email protected] - Web: www.controllogic.it CONTROL LOGIC RIV-601P/F IR flame detector applications  - Diagonal application with FULL area coverage When ceiling is too low for full area coverage with centre vertical mounting, and only one detector is preferred, then the detector can be mounted on a ceiling corner so as it looks diagonally down 45° towards the floor. For example, a room 10m high with a floor of 16x20m is fully under the detector field of view. The smallest detectable flame...

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Flame Detector Application Manual

Flame Detector Application Manual

Catalog excerpts

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