selcon - programmer for flame start and ......selcon ltda., keeps the right to modify this technical...

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MODEL: PRG-Ie-IIIMe-�-�-C��-P�-O� TECHNICAL SHEET 1/8 � Customer Service 55 11 3019-1616 For further details, see technical bulletin

SELCON SISTEMAS ELETRÔNICOS DE CONTROLE LTDA. CNPJ 56.935.877/0001-29 Rua. Américo Samarone, 502 • CEP 04284-000 • Moinho Velho

• São Paulo • SP • Brasil • Phone/Fax: (55 11) 3019-1616

http://www.selcon.com.br

Representative or Retailer:

Selcon Ltda., keeps the right to modify this technical

sheet whenever it is necessary – Mar./2013

• APPLICATION Programmer PRG-Ie-IIIMe is a piece of equipment used for flame start and supervision as well as for safe stop for commercial or industrial gas, oil or any type of fuel burners, used in burners with discontinuous operation (turn burner on / off in less than 24h), with power smaller than 120 KW (100 000 Kcal/h). For use in the combustion chamber closed, the user must provide safe system of pre-purge before each starting sequence, or order the programmer PRG-Ie-IIIMe with purge timer built in and since the purge time is suitable for application.

This product meets the requirements of ABNT NBR 12313 regulation. 12313 – rev. Sept./2000.

According to the type of sensor chosen, the options are the following:

⇒ PRG-Ie-IIIMe-I – input for ionization flame sensor, when gas is used as fuel in burners which operate with this type of sensor. See electrodes, line SEL-HT or SEL-HT-E (electrode assembled under draft or sample from the special-client).

⇒ PRG-Ie-IIIMe-IG – single input for double-function rod: - ignition and ionization flame sensor, when gas is used as fuel in burners designed to operate using such sensor. See sensor electrodes, line SEL-HT or SEL-HT-E (electrode assembled under draft or sample from the special-client). In this configuration, the sensor electrode also works as an ignitor electrode.

⇒ PRG-Ie-IIIMe-L- input for photo resistance sensor of cadmium sulfide – visible radiation when using oil or any type of fuel which provokes flame with emission of yellow light. See sensors, line SEL-SV-L.

⇒ PRG-Ie-IIIMe-U - input for ultraviolet radiation sensor, when using gas, light oils or any type of fuel which provokes flame with emission of ultraviolet rays. See sensor model SEL-SV-U.

• TECHNICAL DATA

⇒ Watch dog microprocessing – safe failure ⇒ Local reset with 3 (three) sec. Safety to prepare the reset system

⇒ Flame sensoring inlets: I, IG, U, L or F – t To order, see code field

⇒ Useful life of outlet relays: > 100.000 operations

⇒ Expected mechanical life of output contacts: > 10.000.000 operations

⇒ Protection of the flame circuit during the ignition period

⇒ Protection against failure due to short circuit of the ionization sensor

⇒ Protection against tension outbreaks

⇒ Fuse protection for circuits and outlet (F1) assembled on BASE Ie-IIIMe – code MST-250V – 6,3 A.

⇒ 115 VAC or 220 VAC +10 -15% feeding (phase /phase or phase / neutral non-grounded) - 50/60 Hz ± 3%.

Note: Equipment originally configured for 220Vac. To alter feeding, change jumper to 115 VAC

position – See figure 2.

⇒ Power consumption: 5 VA

⇒ Working temperature: 0ºC to 60ºC

⇒ Minimum flame current (dc-uA): I � 2 / U � 200 / L � 500 / F � 2000

NOTE: The cable of flame sensor must be installed separately from the other cables that constitute

the set burner control. The best type of cable recommended for this purpose is the one used for igni-

tion.










⇒ Verification of anticipated or false flame signal, before the start of ignition.

⇒ Ambient protection degree: IP 50 (with inlet / outlet cable press installed)

⇒ Fixation: BASE Ie to be assembled on any internal or external surface on the panel.

⇒ Automatic test of air flow switch or pressure switch: N.A. before fan start, and N.F. continuously, after fan

start.

⇒ Purge time: programmable (to order, see time / sequence diagram and code)

⇒ Anticipated flame check: up to 0.5 sec. (prior to the beginning of ignition start).

⇒ Ignition time: programmable

⇒ Confirmation time for flame inlet: < 1 sec (for anyone of the flame inlets).

⇒ Time for pilot light stabilization or 1st phase: programmable

⇒ Blocking time for flame failure: < 4 sec.

⇒ Automatic recycle: Programmable to make one attempt for re-lighting in case of ignition or flame failures.

⇒ Maximum outlet currents (250 Vacmax)

• Vpil : 1,5 A (NA) • Vpri : 1,5 A (NA) • Fan: 1,5 A (NA) – To order, see code field • External ignition converter : 2 A (NA) – To order, see code field • Blocking remote outlet 1,5 A (NA)

⇒ Local ON /OFF switch (L/D) optional

⇒ Local Signalization – equipment on – red on

⇒ Local Signalization – with flame – green on

⇒ Local Signalization with anticipated flame – orange on

⇒ Assembling through the basis – code BASE Ie-IIIMe, see figure 2 underneath.

⇒ Electric connections: by using terminal binding rod, assembled on BASE Ie-IIIMe. We suggest the use of flex-ible and extra-flexible cables. Maximum thickness of 1.5 mm².

⇒ Weight: 450 grams

⇒ Warranty: 12 months (see terms of warranty)










• Dimensional Draft ( mm )

96.6

102.6

101.3

FRONT VIEW SIDE VIEW

Site : CNPJ 56.935.877/0001-29

PRODUTO :

Rearme Código

Modelo

Série

Ligado

L/DIndústria Brasileira

BloqueioChama /

On/Off switch(optional)

FIGURE 1

POWER FUSE 6,3ACode MST-250V

FEEDING VOLTAGE (EQUIPAMENT ADJUSTED TO

115v 220v

F16,3A

NF-14

NA-15

C-16

NF-17

NA-18

C-19

20

21

22

23

24

2526

SAÍDA 1

SAÍDA 2

ALARME

VS1

IGNIÇÃO

COMUM

TRAFO

N

F

3

4

5

6

7

8

9

1011

12

ENT2

ENT1

MASSA

CH2

ENT3

CH1

N/L1

L2ALIM. AC

J3

BASE M-III Me - Front View

SELECTION JUMPER FOR

220V WHEN MANUFACTURED)

FIGURE 2










BASE

LID

SCREW OFFIXATION OF COVER

�THE CUT THE BED OF THE PRESS-CABLE, MUST BE DONE AS ACCURATEAS POSSIBLE, SO THAT THERE INTERFERENCE IN TIME SLOT.ONLY THE ITEMS AND QUANTITIES AS MAY BE REQUIRED.

AFTER FIXING THEPRESS-CABLE GLANDS, SNAPTHEM TEARS IN ITS COVER,AFTER CLOSE IN BASE.(SUPPLIED BY SELCON)

CABLEGROUNDING(PROVIDED BYSELCON).ACCORDANCE WITH THECODE OF REQUEST.

CABLES CONNECTIONS(EXECUTED BY THE CUSTOMER)(Figure Illustrative QUANTITIES OFCABLES AS YOU NEED.)

OPEN THE PRESS-CABLEAND WRAP IT TO THE CAPE,PRESS THE PARTIES.LEAVE A SLACK IN THECABLE ENOUGH FORASSEMBLY.HIGH VOLTAGE CABLE

(PROVIDED BY SELCON).

DO NOT FORCE THE FITTINGDURING CLOSING THE LID ONBASE, FOR BOLT FIXING TOTHIS WILL SCREW IT.

FIGURE 3










• DIAGRAM FOR ELECTRIC CONNECTIONS

Ps Ar

PsAr

F N(L1)

L/D

Vpr Vpi V

12

VS PRINCIPAL

(6,3A)

L2

N/L1

ALIM. AC

N(L1)F 1817 19

VAC115

F1

220VAC

VS PILOTO

EXTERNO

1413 11

VENT.

109 7

REARME

LL/D

CH/BL

BLRr

Q

IG

T

IO/IG TI EXT

REARME

8 15 516

ALARME

6 20 2221

AZ

BR/IO

43

ACS-TE-

PRG-Ie

ELECTRIC DIAGRAM OF CONNECTION IN THE BASE OF THE INTERNAL TRANSFORMER PROGRAMMER WITH ONE IGNITOR ELECTRODE AND FLAME SENSOR

FIGURE 4

Vpr

L/D

CH/BL

PRG-Ie

LINHA III Me

Vpi

V ArPs

Rr BL

REARMEBR/IO

AZ

G

Q

TIG

L2

(6,3A)F1

N/L1

VS PRINCIPAL

VS PILOTO

VENT.

EXTERNO

L/D

IO/IG TI EXT

+

_uA

ALIM. AC

VAC220

VAC115

Ps Ar

ALARME

REARME

L

17 18 19 12 13 14 11 9 10 7 8 15 16 5 6 20 21 3422

N(L1)F

N(L1)F

I

ICC>500 uA-DC

ICC ~1500 uA-DCU

LAz

Br_

ICC>2 mA-DCF _

Az Br

ELECTRIC DIAGRAM OF CONNECTION IN THE BASE OF THE INTERNALTRANSFORMER PROGRAMMER, FLAME SENSOR I, U OR L.

FIGURE 5










10

F N(L1)

L/D

Vpr Vpi V

L2N/L1

ALIM. AC

VS PRINCIPAL

N(L1)F 17 18

VAC

(6,3A)

115

F1VAC220

VENT.

EXTERNO

VS PILOTO

19 12 13 14 11 9

L/DL

CH/BLREARME

ACS-TE-

RrPsAr BL

IG

QT

REARME

ALARME

Ps Ar

167 158 5 6 20

AZ

BR/IO

IO/IG TI EXT

2221 3 4

PRG-Ie

ELECTRIC DIAGRAM OF CONNECTION IN THE BASE OF THE EXTERNAL TRANSFORMER PROGRAMMER WITH ONE IGNITOR ELECTRODE AND FLAME SENSOR

FIGURE 6

F

N/L1

F1(6,3A)

Vpi

N(L1)F

L/D

Vpr VPsAr

13

VS PRINCIPAL

L2

ALIM. AC

17N(L1) 1918 12

115VAC

220VAC

EXTERNO

Ps Ar

VENT.

VS PILOTO

1114 9 10 7 8

REARME

L/DL

CH/BL

GRr BL Q

ACS-TE-

IO/IG TI EXT

REARME

ALARME

15 16 5 6

T

2120 22

PRG-IeLINHA III Me

BR/IO

AZ

+

_uA

34

I

ICC>500 uA-DC

ICC ~1500 uA-DCU

LAzBr

_

ICC>2 mA-DCF _

Az Br

ELECTRIC DIAGRAM OF CONNECTION IN THE BASE OF THE EXTERNAL TRANSFORMERPROGRAMMER , FLAME SENSOR I, U OR L.

FIGURE 7










• LEGEND:

L: Programmer signalization on

L/D: On/Off switch

REARME: Local front reset of PRG-IeIIIMe / remote reset via bar terminal (BASE Ie-IIIMe)

CH/BL: flame signalization (VD) / local blocking (VM) / Anticipated flame (LJ)

Alarm: remote block signalization via bar terminal (BASE Ie-IIIMe)

IG: Ignitor electrode / ionization flame sensor inlet – line SEL-HT

I: Sensor Electrode– line SEL-HT

U: Ultraviolet radiation sensor– line SEL-SV

L: Visible radiation sensors – line SEL-SV

TI EXT.: Ignition transformer outside the programmer– line ACS-TE

Ignition Transformer (Tig):

•••• Internal when incorporated to PRG-Ie: : With ignition transformer ACS-TE-�1-C5

•••• External to the PRG-Ie: Of any power, except the version with only one ignitor/sensor electrode, which should operate with an isolated transformer MODELS: ACS-TE-��-C5 or ACS-TE-�1-C6.

•••• Consult Selcon Ltda in case you wish to use other transformers.

Fan (V) : Combustion fan

PS AR: Sensor-Inlet for induced air flow/ pressure switch

VS pilot (Vpi): pilot fuel valve or of 1st phase

Main VS (Vpr): mail fuel valve or of 2nd phase

F1: Miniature fuse assembled on BASE Ie – code MST-250V – 6,3 A

uA/mA: Meter to monitor flame signal (uA/mA) (see figures 4 and 6)

Q: Burner










• CODE FOR ORDERS: PRG-Ie-IIIMe-�-�-C��-P�-O�

PRG-IE-

IIIME

-

SENSOR

-

IGNITION

TRANSFORME

R INCLUDED IN

THE OUTER

COVERING

-

C- CONFIGURATION -

P- PROGRAM

REQUESTED

- O- ON/OFF

Switch With

Front

Signalization

I IONIZATION

IG

SINGLE ELECTRODE (sensor and ignitor) U

ULTRAVIOLET

L VISIBLE

(d1)

d1 = S => Yes

OR

d1 = N => no

PURGE TIME

Fan outlet +

air switch inlet

(d4)

d4 = 1 => standard

OR

d4 = 2 a “n” =>other

(under consultation)

(d5)

d5 = 1 => no OR

d5 = 2 => yes

(d2) d2 = 1=> 3 sec. OR d2 = 2=> 10 sec.

(d3)

d3 = 1 => no OR d3 = 2 => yes

Obs.: The sensor and other accessories must be specified separately, according to a specific code.

• BE AWARE:

⇒ Use the programmers and/or detector relays exclusively with flame sensors of Selcon manufacturing.

• OTHER PRODUCTS AND ACCESSORIES:

⇒ Flame Relays – CHM-E, CHM-P, CHM-M e CHM-F ⇒ Tightness Test Relay of blocking valves – CHM -T ⇒ Ignition Programmers and flame monitoring – PRG-E, PRG-Ie, PRG-Ie -IIIMe (with base), PRG-I, PRG-M e

PRG–M-IIIMe (with base) ⇒ Optical Flame Sensors– SEL- SV ⇒ Flame sensors by ionization and ignitor electrodes – SEL-HT e SEL-HT-E (sensors and electrodes assembled

under draft or sample from the special-client). ⇒ Flame signal transmitter– ACS –TX (until 500 meters between the sensor and relay or programmer) ⇒ Flame Signal Converter for 4 -20 mA – ACS - CV ⇒ Ignition transformers – ACS -TE (for feeding in VAC or VCC) ⇒ Portable ignitor – ACS-IP (works with common alkaline battery AA type) ⇒ Several Cables– ACS - CB (ignition / sensoring / communication / control) ⇒ Connector and protector to touch for ignition cable – ACS - CP ⇒ Temporized ignition panel ACS – IT ⇒ Ignition and flame panel – ACS - PI ⇒ Articulated socket joint – ACS - CN ⇒ Ignition and monitoring panel – ACS-PN (under consultation) ⇒ Reform services of pilot burners (under consultation) ⇒ PRODUCTION DATA SUPERVISION LINE

selcon - programmer for flame start and ......selcon ltda., keeps the right to modify this technical...

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