background image

ENGLISH

!

Be fo re in stal ling the FC500MFI Mo du le, cut off the po wer supply to the con trol
panel (the ma ins elec tri city supply and bat te ries sho uld be di scon nec ted). If
this is not pos si ble, iso la te the RS485 net work by re mo ving the "RS485" ter mi -
nal block from the main PCB in the ma ster con trol panel.

Overview

FC500MFI  is  a  Pro gram ma ble  Mul ti fun ctio nal  Mo du le  de si gned  for  use  in  con jun -
ction with Fire Class 500 con trol panels, and of fers the fol lo wing op tions:

Ø

con nec tion of a RS232 port prin ter (SII DPU-414 mo del re com men ded);

Ø

fur ther mo re, thanks to the ter mi nal block (see part num ber  

5

 in Fi gu re 1), it is

also pos si ble to con nect ot her in ter fa cing de vi ces to the mo du le type the Sim pli -
fied  con trol  in ter fa ce. 

An FC500 con trol unit can con trol a ma xi mum of 4 FC500MFI mo du les.

Component identification

In this ma nual, the num bers in 

bold 

bet we en  squa re  brac kets 

[ ]

 re fer to the parts

iden ti fied in Fi gu re 1 (the se can be fo und to wards the back of this ma nual) and de -
scri bed in the ta ble be low

P.

Description

1

485 LED (Yel low) – Swit ches on in the event of a mal fun ction on the
RS485 line 

2

232 LED (Yel low) – Swit ches on in the event of a mal fun ction on the
RS232 line 

3

ON/OFF LED (Gre en) – Swit ches on when the in ter fa ce is po we red 

4

RS232  con nec tor   

5

Ter mi nal  block  for  con nec tion  to  the  spe cial  in ter fa ces 

6

Ter mi nal block for con nec tion to the RS485 line of the con trol unit 

7

Mi cro swit ches  (Mi ni dips)  for  Mo du le  pro gram ming 

8

Re ser ved  jum per  (le a ve  po si tio ned  as  shown  in  Fi gu re  1) 

n

Description of the indicator lights

The FC500MFI Mo du le has 3 in di ca tor LEDs.

YELLOW Indicator [1]

This lights up in the event of mal fun ctions or pro blems 

on the RS485 se rial line of the con trol unit.

YELLOW Indicator [2]

This lights up in the event of mal fun ctions or pro blems 

on the RS232 se rial line.

GREEN Indicator [3]

This lights up when the mo du le is po we red cor rectly.

Description of the terminals

The FC500MFI Mo du le has two ter mi nal blocks [

5

] and [

6

]. A de scrip tion of the te mi -

nal block [

5

] is pro vi ded in Fi gu re 2 (which can be fo und to wards the back of this ma -

nual); the fun ctions it of fers de pend on the ope ra ting mode of the Inputs/Out puts
(see  "Mi ni dip  pro gram ming"  in  the  pre vio us  sec tion).
The 

in puts  (I1…I5)

 can withstand a ma xi mum vol ta ge of 29 Vdc and are all “Mo ni to -

red”.
The 

out puts  (O1...O6) 

are 

Open  Col lec tor  (O.C.)

, and each one is ca pa ble of

supplying a ma xi mum cur rent of 100 ma at 29 Vdc max. in "re mo te in puts/out puts"
mode.
The 

po wer supply in put (+V)

  can  ac cept  con ti nu o us  vol ta ges  bet we en  18  and

29V

_

The ta ble be low pro vi des a de scrip tion of the ter mi nal block [

6

].

Descr.

I/O

Function

M

Input

Earth (GND) 

+

Bi-directional

Receiving RS485 signals 

Bi-directional

Transmitting RS485 signals 

+V

Input

+24Vdc power supply 

The ta ble be low pro vi des a de scrip tion of the RS232 con nec tor [

4

].

Pin n.

Signal

I/O

Function

1

N.C.

Not used 

2

RxD

Input

Receiving RS232 data 

3

TxD

Output

Transmitting RS232 data 

4

DTR

Output

Data Terminal Ready 

5

GND

Electrical earth 

6

DSR

Input

Data Set Ready

7

Connecto pin 8

8

Connecto pin 7

9

N.C.

Not used 

Minidip programming

The FC500MFI Mo du le has a se ries of mi cro swit ches [7] which are used to pro gram
the  mo du le  in  ac cor dan ce  with  the  in for ma tion  pro vi ded  in  the  ta bles  below.

+

After each chan ge of ad dress is ne ces sary to di scon nect  the po wer and then re -
con nect  the FC500MFI mo du le.

Address programming of FC500MFI module

Address no.

Microswitches

no. 5

no. 6

1

ON

ON

2

off

ON

3

ON

off

4

off

off

Input/Output programming

Description

Microswitches

no. 3

no. 4

Analogue inputs (future use) 

ON

ON

Remote inputs/outputs 

off

ON

Simplified control interface 

ON

off

Disabled 

off

off

RS232 Serial port programming

Description

Microswitches

no. 1

no. 2

Printing of events in real time with

icons 

ON

off

Printing of events in real time 

off

ON

Serial port disabled 

off

off

Connections

Fi gu re 3 shows a con nec tion exam ple using 4 FC500MFI mo du les.

n

Connection of the SII DPU-414 printer

Prin to ut ma na ge ment ta kes pla ce on a sha red se rial prin ter via RS232 with Xon/Xoff 
pro to col  (prin to ut  ma na ge ment  is  to tally  gua ran te ed  with  the  mo del 

SII DPU-414

,

se rial  ther mal  prin ter).
All data re ce i ved by the con trol unit via the RS485 net work will be prin ted.
Each FC500 con trol unit can con trol up to 4 se rial prin ters, by me ans of the
FC500MFI  mo du les  (see  ap pli ca tion  dia gram  in  Fi gu re  3).

!

The  SII  DPU-414  se rial  prin ter  gua ran te es  to tal  prin to ut  ma na ge ment.  For
prin ter  con nec tion,  use  a  stan dard  se rial  ca ble  Male/Fe ma le  type 
(DTE-DCE).

2 dif fe rent prin ter ope ra ting mo des may be pro gram med; the se may be se lec ted di rectly
from the Mi ni dip [

7

] (see "RS232 Se rial port pro gram ming" in the pre vio us sec tion):

Ø

"

Nor mal  prin ting"

Ø

"

Advan ced  prin ting

" with icons (mode only va lid if the SII DPU-414 prin ter is

used).

!

Se lect "Advan ced prin ting" mode ONLY if you are using the SII DPU-414
prin ter.

The FC500 con trol unit can mo ni tor com mu ni ca tion with the FC500MFI mo du le:
when the con trol unit does not re ce i ve any mes sa ges in a 100 sec. pe riod, a com mu -
ni ca tion  mal fun ction  mes sa ge  will  be  prin ted.
The FC500MFI mo 

du le can also de tect the pre sen ce of a prin ter, using the

DTR/DSR ex chan ge si gnals: if the prin ter con nec ted to the mo du le can not ma na ge
this type of si gnal, a short-cir cu it sho uld be cre a ted bet we en pins 4 and 6 of the
RS232 con nec tor  [

4

].

+

See the prin ter con fi gu ra tion on page 11.

n

Simplified control interface

For this ope ra ting mode (see also "Input/Out put pro gram ming" in the pre vio us sec -
tion),  the  FC500MFI  mo du le  con nec tions  must  be  in stal led  in si de  the  de di ca ted  con -
du its, so that they can not be in ter rup ted or shor ted, as the in puts ARE NOT
SUPERVISED. 
Use the I1, I2, I3, I4 and I5 input  ter mi nals  to  per form  the  fol lo wing  pro ce du res  (see
also  Fi gu re  2):

Ø

(I1)-Re set:

5

Summary of Contents for FireClass FC500-MFI

Page 1: ...C500 MFI CENTRALI ANALOGUE CENTRALES CENTRAIS ANTINCENDIO ANALOGICHE FIRE CONTROL PANELS DE DETECCION DE INCENDIO ANAL GICAS DE DETEC O DE INC NDIO ANAL GICAS MODULO MULTIFUNZIONE MULTIFUNCTION MODULE...

Page 2: ...no autorizado La instalaci n del M dulo FC500MFI debe regularse perfectamente respetando las normas vigentes El contenido de estas instrucciones puede modificarse sin preaviso y no im plica un comprom...

Page 3: ...ato al pin 8 8 Collegato al pin 7 9 N C Non usato Programmazione del Minidip Il Modulo FC500MFI dotato di una serie di microinterruttori 7 con i quali si effettua la programmazione del modulo secondo...

Page 4: ...za da 3900 ohm ed in parallelo ai morsetti una resistenza da 10 Kohm come visibile nella figura seguente Nel sistema antincendio in qualsiasi dispositivo FC500MFI max 4 se l ingresso I3 viene attivato...

Page 5: ...description of the RS232 connector 4 Pin n Signal I O Function 1 N C Not used 2 RxD Input Receiving RS232 data 3 TxD Output Transmitting RS232 data 4 DTR Output Data Terminal Ready 5 GND Electrical e...

Page 6: ...oltage free and Normally Open N O contacts should be used connecting a 3900 Ohm resistor in series to the latter and a 10 Kohm resistor in parallel to the terminals as shown in the following figure If...

Page 7: ...ica 6 DSR Entrada Ajuste datos listo 7 Unido con el pin 8 8 Unido con el pin 7 9 N C No usado Programaci n del Minidip El Modulo FC500MFI est dotado de una serie de microinterruptores 7 con los cuales...

Page 8: ...e tensi n y Normalmente Abiertos N A conectando en serie a ste ltimo una re sistencia de 3900 ohm y en paralelo a los bornes una resistencia de 10 ohm como se puede apreciar en la figura siguiente Si...

Page 9: ...l ctrica 6 DSR Entrada Configura o Dados pronta 7 Conectar ao pino 8 8 Conectar ao pino 7 9 N C N o utilizado Programa o do Minidip O M dulo FC500MFI equipado com uma s rie de micro interruptores 7 co...

Page 10: ...N A ligando em s rie a este ltimo uma resist ncia de 3900 ohm e em paralelo aos terminais uma resist ncia de 10 Kohm como pode se ver na figura a seguir se a entrada I3 ativada em qualquer FC500MFI no...

Page 11: ...a Length 8 bits 2 ON Parity Setting No 3 ON Parity Condition Odd 4 OFF Busy Control XON XOFF 5 OFF Baud 6 ON Rate 7 ON Select 8 ON 9600 bps Configurazione stampante DPU 414 A fianco riportata la confi...

Page 12: ...rfaccia semplificata di comando Simplified Fire Brigade Panel Interfaz de mando simplificada Interface simplificada com controlo 1 2 Agli altri dispositivi di rete RS485 Centrali Slave o Repeater To o...

Reviews: