IGM Vega FD 330-4-1 Manuel utilisateur

«IGM-Detector» Co Ltd

Address: 27 Engels Prospect,

building 5, litera A

Saint-Petersburg

194156, Russia,

Tel: 8 (800) 234-66-90

Website: www.igm-pribor.com

E-mail: [email protected]

Flame detector

FD 330-4-1 «Vega»

User manual

MRBP.425241.001-01 UM

2022

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

Contents

Page

1. Introduction..............................................................................................................................3

2. Intended use ............................................................................................................................3

3. Technical specifications.......................................................................................................4

4. Contents of delivery...............................................................................................................6

5. Configuration and operation...............................................................................................7

5.1 Appearance ..........................................................................................................................7

5.2 Overall dimensions ............................................................................................................8

5.3 Construction ........................................................................................................................8

5.4 Principle of operation........................................................................................................8

6. Safety precautions...............................................................................................................10

7. Mounting.................................................................................................................................11

7.1 Mounting location.............................................................................................................11

7.2 Preparation.........................................................................................................................12

7.3 Cable requirements. Cable gland.................................................................................12

8. Detector connection ............................................................................................................13

8.1 Power source requirements...........................................................................................13

8.2 Detector connection.........................................................................................................13

Connecting a detector to digital channel RS-485...............................................................13

5.1 Connection diagrams ......................................................................................................14

9. Commissioning.....................................................................................................................18

Output signals and LED indicators description....................................................................19

9.1 Functionality check..........................................................................................................21

9.1.1 Manual mode.................................................................................................................. 21

9.1.2 Automatic mode............................................................................................................ 22

9.1.3 Detector setup test program...................................................................................... 22

9.2 Factory default...................................................................................................................23

10. Maintenance service........................................................................................................24

11. Troubleshooting................................................................................................................24

12. Packaging...........................................................................................................................25

13. Storage and transportation............................................................................................25

14. Storage ................................................................................................................................25

15. Marking and sealing.........................................................................................................25

16. Warranty..............................................................................................................................26

Appendix A......................................................................................................................................27

Ex-protection drawing..................................................................................................................29

Revision history sheet.................................................................................................................30

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

1. Introduction

This user manual (UM) is intended to describe design, principle of operation and

operating routine of flame detectors «Vega» 330-4-1 (hereinafter FD 330-4-1 «Vega»).

The UM contains basic technical data, guidelines for connection, maintenance service, as

well as other information, necessary for the correct operation, storage and repair of flame

detectors «Vega».

According to GOST R 53325 classification FD 330-4-1 «VEGA»belongs to:

а) by controlled fire sign type –to the flame;

б) by region of the electromagnetic radiation spectrum –infrared;

в) by power supply –powered by a separate wire;

г) by address setting possibility –addressable.

In terms of the functioning quality, FD 330-4-1 "VEGA" meets criteria A in accordance

with GOST R 53325 Appendix B.

Application scope:

explosive and fire hazardous areas of premises and outdoor installations at the

mounting sites of technological equipment of pumping stations of main oil pipelines,

tank farms, loading racks, etc., with the possible occurrence of an explosive and

flammable mixture of vapors of petroleum products, natural gas and other

hydrocarbons

explosive and fire hazardous facilities of the oil and gas as well as fuel and energy

complexes, including production sites, transport systems and storage facilities in the oil

and gas sector, tanks with oil, oil products, natural gas, etc.;

offshore oil production/refining platforms, ships and vessels;

as a part of fire protection and firefighting installations and complexes.

2. Intended use

FD 330-4-1 «VEGA»is a multi-range detector, responding to infrared (IR) radiation in

three regions of the spectrum.

Flame detector FD 330-4-1 «VEGA»is designed to detect fires of various combustible

materials indoors and outdoors and transmit a fire notification signal to fire alarm control

units, security and fire units and/or automatic fire fighting systems. It can be used both as a

separate device and as part of fire and security alarm systems.

FD 330-4-1 «VEGA»is placed at the process equipment mounting locations at oil and

gas production, transportation and storage facilities, in pumping stations of main oil

pipelines, on open areas, offshore platforms and tank farms, loading racks, etc. (electrical

equipment of subgroups IIA, IIB, IIC, IIIA, IIIB, IIIC temperature classes T1 - T6 according

to GOST IEC 60079-14-2013.

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

3. Technical specifications

Housing material

- Aluminium

- Marine grade stainless

EX-marking

1 Ex d IIC T6…Т4 Gb Х; Ex tb IIIC T85°C

…135°C Db Х

Sign Х, following the ex-marking, means that

while mounting a detector you should use a

cable gland and a plug, certified according

to TR CU and having a marking according to

certificate.

Protection

IP 66/IP68

FD 330-4-1 «VEGA»overall dimensions

(with a mounting bracket) not more than,

Ø266×166×99

FD 330-4-1 «VEGA»weight (with a

mounting bracket) not more than, kg

- 3,5 (aluminium),

- 6,0 (stainless)

Cable gland type

M 20

Ambient temperature range

-60 …+125 C for temperature class Т4

-60 …+90°C for temperature class Т5

-60 … +75 C for temperature class Т6

Ambient temperature range according to

transportation conditions

-50° C … +50°C

Up to 95% (short-term exposure to 100%

humidity is allowed)

Supply voltage

Nominal: 24 VDC;

Range: 18 …32 VDC

FD 330-4-1 «VEGA»power consumption

Stand-by mode –not more than 2 VA,

Alarm mode –not more than 3 VA.

With heating on –not more than 5,8 VA

FD 330-4-1 «VEGA»viewing angle, not

less than

120°

FD 330-4-1 «VEGA»responds

а) to radiation, generated by test sources

TP-5 иTP-6 according to GOST R 53325

Appendix A at a distance of at least 25 m

(detectors of the 1st class);

б) to radiation, created by test radiation

source.

Output signals

- analogue signal: 4..20 mA

- HART-interface

- digital signal in RS-485 standard with

Modbus RTU interface;

- actuation of relay contacts «Fire» and

«Failure».

FD 330-4-1 «VEGA»response time on

test flames TP-5 and TP-6 at a distance of

25 meters

not more than 5 s

Seismic resistance

FD 330-4-1 «VEGA»are earthquake-

resistant till 9 points according to MSK-64 at

the installation level above the zero mark up

to 10 m in accordance with GOST 30546.1-

98.

MTBF

Not less than 100000 h

Specified lifetime

15 years

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

Shelf life and conservation of detectors

in the manufacturer's packaging

10 years

Warranty storage period

6 months since manufacturing

Warranty life

- 18 months from the day of commissioning;

- not more than 24 months since

manufacturing.

Exposure to sinusoidal vibration

group V2 GOST R 52931-2008,

corresponding to operation conditions

group F3 GOST R 52931-2008,

corresponding to transportation conditions

Resistance to atmospheric pressure

according to GOST R 52931-2008.

Group R1

Climatic category according to GOST

15150-69.

Boreal climate class 1

Seismic resistance according to GOST

30546.1-98

the impact of earthquakes with an intensity

of 9 points according to MSK-64 at an

installation level above the zero mark up to

10 m

Immunity to direct mechanical impact

with an energy of at least

1,9 J

Resistant to single shock pulses of a

half-sine waveform with peak

acceleration

with a pulse duration within

50 m/s2

10 - 20 ms

Immunity to nanosecond electrical

impulses propagating in the power

circuit and in the output circuits

Severity degree 4 according to GOST R

53325 Appendix B

Resistance to exposure to electrostatic

discharges of at least, kV:

contact –8;

air –15

Immunity to RF electromagnetic fields

with parameters

root-mean-square value of electromagnetic

field strength with amplitude modulation

depth of 80%, frequency 1 kHz, not less

than, V/m:

frequency range 0,1 …150 MHz –10;

frequency range 150 …500 MHz –5.

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

4. Contents of delivery

Package includes:

Name

Identification

Number

Flame detector

FD 330-4-1 «VEGA»

User manual

MRBP.425241.001-01UM

1 in a set

Datasheet

MRBP.425241.001-01 DS

Approval documentation

(certificates of

conformity, declarations

of conformity, permits

etc.)

1 package in a set,

delivered on a CD.

Paper copy –on

request.

Magnetic key

1 for 10 devices, but not

less than 1 in a set

Cable gland

On request

End plugs

On request

Sunshield

On request

Magnetic key allows to perform operability check in conditions of standard mounting

without disconnection from the external actuating alarm system.

Sunshield - protects the optical elements of the sensors from the adverse effects of the

environment at their mounting location.

The test radiation source is designed to test the detectors’ operability without

dismounting the latter from their workplaces.

Cable gland, designed for safe cable entry while mounting. Specify the model of the cable

gland when ordering. Not included in the delivery set, delivered on request.

End plug, is installed in a free hole for cable entry, to ensure the tightness and explosion

resistance of the gas detector. Specify the model of the end plug when ordering. Not

included in the delivery set, delivered on request.

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

5. Configuration and operation

5.1 Appearance

Figure 1 –FD 330-4-1 «VEGA»appearance

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

5.2 Overall dimensions

Figure 2 - Overall dimensions of the detector with a mounting bracket

5.3 Construction

The detector housing is a flameproof enclosure, inside which all detector devices are

located, including sensitive elements that convert the electromagnetic radiation of the flame

into an electrical signal, electronic amplifiers and filters, digital-to-analog converters, a

microprocessor, display elements, optical elements for checking the operability of channels.

5.4 Principle of operation

The IR sensor, when a flame is detected, converts electromagnetic radiation into an

electrical signal. Signals in digital form are processed in the microcontroller according to a

given algorithm to increase the reliability of the alarm output. The program highlights the

useful signal from the background. As a result of signal processing, a decision is made on the

formation of output signals: analog current output 4.20 mA, digital output in RS-485 standard

with Modbus RTU interface, “FIRE” relay contacts, “FAILURE”relay contacts.

FD 330-4-1 «VEGA»detector is equipped with a special self-testing function, that

performs correct operation check automatically every 30 minutes. It does not require the use

of an external control source of radiation (test lamp). Successful completion of the automatic

check does not cause the detector to switch to the ‘‘Fire” mode.

FD 330-4-1 «VEGA»is resistant to false alarm. It doesn’t respond to visual disturbance

sources other than flame, such as electric welding, artificial lighting, sunlight, lightning, high

voltage arc, X-rays and gamma rays, etc.

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

Notice: It is not recommended to operate FD 330-4-1 «VEGA»in places where combined disturbance

may occur (welding + radio station 5 W 100 MHz, welding + device vibration with an acceleration > 10

g). It is not recommended to use radio station in a distance less than 1 m away from FD 330-4-1

«VEGA»under conditions of continuous exposure to radiation from welding.

MRBP.425241.001-01 UM version 1.1 01.05.2022 FD 330-4-1 «Vega»

6. Safety precautions

Any person who is familiar with the configuration, has studied this UM, has

been briefed on safety precautions when working with electrical installations

and have an electrical safety qualification group of at least III, including in

hazardous areas, is admitted to operate the flame detector.

FD 330-4-1 «VEGA»must have internal and external groundings and

grounding signs in accordance with GOST21130-75.

It is forbidden to operate the detector if the housing is damaged.

Equipment mounting in pumping stations should be carried out in

accordance with SNiP (construction rules and regulations) 3.05.05-84

"Technological equipment and process pipelines".

Detectors mounting must be carried out with the power supply switched

off.

Detector repair is allowed only to the personnel of the manufacturer's

enterprise or to persons authorized by the manufacturer to carry out repair

work.

FD 330-4-1 «VEGA»mounting at the control object must be carried out

in accordance with the duly approved project for the system placement, which

includes FD 330-4-1 «VEGA». Install detectors according to the project, while

FD 330-4-1 «VEGA»mounting it is necessary to follow:

Chapter 7.3 of the Electrical Installation Code;

Chapter 3.4 of the Operational Code for Electrical Installations

(OCEI);

Safety Rules for Operation of Customers' Electrical Installations;

This UM and maintenance documentation for co-used technical

equipment.

Electrical connections must be made in accordance with point

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