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4 

Version No. V3R0

Safety Manual 

9203 Solenoid / Alarm Driver

4.4  Safe parameterisation

The user is responsible for verifying the correctness of the configuration 
parameters. (See section 14 Safe parameterisation - user responsibility). 
Manual override may not be used for safety applications.

4.5  installation in hazardous areas

The  IECex  Installation  drawing,  ATEX  Installation  drawing  and  FM 
Installation  drawing  shall  be  followed  if  the  products  are  installed  in 
hazardous areas.

5.  functional specification of the safety functions

Ex driver for the control of ON / OFF solenoids, acou stic alarms and LEDs 
mounted in the hazardous area.

6.  functional specification of the non-safety functions

The status relay (terminal 33 and 34), error signal on power rail (terminal 91) 
and LED outputs are not suitable for use in any Safety Instrumented Function.

7.  Safety parameters

Note

1

: The 9203 contains no lifetime limiting components, therefore the PFH 

figures are valid for up to 12 years, according to IEC 61508.

B1A, B1B

B2A

Probability of dangerous Failure per Hour (PFH)

4.30E-08

4.60E-08

Note

1

 

Probability of failure on demand (PFD) -  
1 year proof test interval

2.73E-04

2.92E-04

Proof test interval (10% of loop PFD)

5 years 

4 years

Safe Failure Fraction 

91%

91%

Demand response time

<10 

ms

Demand mode

High

Demand rate

1000 s

Mean Time To Repair (MTTR)

24 hours

Diagnostic test interval 

10 seconds

Hardware Fault Tolerance (HFT)

0

Component Type

B

SIL capability

SIL 2

Description of the “Safe State”

De-energised

Summary of Contents for 9203

Page 1: ...DK UK FR DE ES RU P E N D I N G 9 2 0 3 S o l e n o i d a l a r m d r i v e r N o 9 2 0 3 V 1 0 1 I N P r o d u c t v e r s i o n 9 2 0 3 0 0 1 S I G N A L S T H E B E S T P E N D I N G ...

Page 2: ... electronics A S offre une large gamme de produits pour le traite ment des signaux analogiques et numériques dans tous les domaines industriels La gamme de produits s étend des transmetteurs de température aux afficheurs des isolateurs aux interfaces SI jusqu aux modules universels Vous pouvez compter sur nos produits même dans les conditions d utilisation sévères p ex bruit électrique vibrations ...

Page 3: ...ions 7 PR 4501 Display programming front 8 Order 9203B 9 Visualisation in 4501 of hardware software error 13 Connections 14 Block diagram 15 Signal error indications without display front 16 Configuration operating the function keys 16 Routing diagram 18 Routing diagram Advanced settings ADV SET 19 Scrolling help texts in display line 3 20 Appendix 21 IECEx Installation Drawing 22 ATEX Installatio...

Page 4: ...tages have been defined as the ranges 75 1500 Volt DC and 50 1000 Volt AC Technicians are qualified persons educated or trained to mount operate and also troubleshoot technically correct and in accordance with safety regulations Operators being familiar with the contents of this manual adjust and operate the knobs or potentiometers during normal operation Warning The following operations should on...

Page 5: ...correct handling of the device please contact your local distributor or alternatively PR electronics A S www prelectronics com The use of stranded wires is not permitted for mains wiring except when wires are fitted with cable ends Descriptions of input output and supply connections are shown in the block diagram and on the side label The device is provided with field wiring terminals and shall be...

Page 6: ...ice is easily accessible Cleaning When disconnected the device may be cleaned with a cloth moistened with distilled water Liability To the extent that the instructions in this manual are not strictly observed the customer cannot advance a demand against PR electronics A S that would otherwise exist according to the concluded sales agreement How to demount system 9000 Picture 1 By lifting the botto...

Page 7: ...fication of the acceptable EMC performance level refer to the electrical specifications for the device The Low Voltage Directive 2006 95 EC and later amendments EN 61010 1 2001 The ATEX Directive 94 9 EC and later amendments EN 61241 0 2006 EN 61241 11 2006 EN 60079 0 2006 EN 60079 11 2007 EN 60079 15 2005 EN 60079 26 2007 ATEX certificate KEMA 07ATEX0147 X Notified body KEMA Quality B V 0344 Utre...

Page 8: ...dous area to suit the application Optional monitoring of the output current to the hazardous area by way of PR 4501 Optional redundant supply via power rail and or separate supply Application The device can be mounted in the safe area and in zone 2 div 2 and transmit signals to zone 0 1 2 20 21 and 22 Ex driver for the control of ON OFF solenoids acou stic alarms and LEDs mounted in the hazardous ...

Page 9: ...Status relay signal Zone 0 1 2 20 21 22 Cl I II III div 1 gr A G Zone 2 Cl 1 div 2 gr A D or safe area Channel 2 Solenoid Alarm Device status Device status Gnd Supply 19 2 31 2 VDC N C Supply via power rail Input signals Channel 2 Channel 1 Output signals Channel 1 Solenoid Alarm No connection No connection Power connection CONTENTS ...

Page 10: ...ational parameters in 9203 When mounted in the process the display shows process values and device status Technical characteristics LCD display with 4 lines Line 1 H 5 57 mm shows status for each channel OK or error Line 2 H 3 33 mm shows output for channel 1 ON OFF line 3 H 3 33 mm shows output for channel 2 ON OFF and line 4 shows whether the device is SIL locked Static dot SIL locked and flashi...

Page 11: ...pply 1 5 kVAC 150 VAC reinforced Communications interface Programming front 4501 Calibration temperature 20 28 C Wire size min max 0 13 2 08 mm2 AWG 26 14 stranded wire Screw terminal torque 0 5 Nm Relative humidity 95 RH non cond Dimensions without display front HxWxD 109 x 23 5 x 104 mm Dimensions with display front HxWxD 109 x 23 5 x 116 mm Protection degree IP20 Weight 170 g 185 g with 4501 Or...

Page 12: ... the input signal See connections drawing at page 34 for further details Outputs Output ripple 40 mV RMS Ex I S data 9203B1A 9203B1B Terminal 41 42 51 52 Terminal 41 43 51 53 Terminal 41 44 51 54 Uo 28 V 28 V 28 V Io 93 mA 100 mA 110 mA Po 0 65 W 0 70 W 0 77 W Vout no load Min 24 V Min 24 V Min 24 V Vout with load Min 12 5 V Min 13 5 V Min 14 5 V Iout max 35 mA 35 mA 35 mA IIC IIB IIA IIC IIB IIA ...

Page 13: ...o 115 mA 125 mA 135 mA Po 0 81 W 0 88 W 0 95 W Vout no load Min 24 V Min 24 V Min 24 V Vout with load Min 11 5 V Min 9 V Min 12 5 V Min 10 V Min 13 5 V Min 11 V Iout max 50 mA 60 mA 50 mA 60 mA 50 mA 60 mA IIC IIB IIA IIC IIB IIA IIC IIB IIA Co 80 nF 640 nF 2 1 µF 640 nF 2 1 µF 640 nF 2 1 µF Lo 2 69 mH 10 8 mH 20 8 mH 9 1 mH 17 6 mH 7 8 mH 15 1 mH Lo Ro 44 µH W 176 µH W 353 µH W 163 µH W 327 µH W ...

Page 14: ... Cert No XXXXXXX Observed authority requirements Standard EMC 2004 108 EC EN 61326 1 LVD 2006 95 EC EN 61010 1 ATEX 94 9 EC EN 60079 0 11 15 26 and EN 61241 0 11 IECEx IEC 60079 0 11 15 and 26 IEC 61241 0 and 11 c FM us FM 3600 3611 3810 CSA E60079 0 15 CSA 22 2 25 142 213 ANSI ISA 12 00 01 12 12 02 UL Standard for Safety UL 61010 1 SIL IEC 61508 CONTENTS ...

Page 15: ...data Hardware error CA ER Factory calibration error Hardware error HW ER HW setup configuration mismatch Hardware error OC ER Main output controller communication error Hardware error MS ER Main internal supply out of bounds Hardware error MI ER Main initialisation selftest failed Hardware error MC ER Main flash or ram selftest failed All error indications in the display flash once per second The ...

Page 16: ...4 11 12 13 14 11 12 13 14 V 11 12 13 14 V 11 12 13 14 V V R D Connections Outputs Supply and status relay N C Gnd NC NC Gnd Error Power rail connections Channel 1 Channel 2 Special PNP trig input Inputs Channel 1 Channel 2 Switch PNP switch NPN switch Acoustic alarm LED Solenoid ON OFF Acoustic alarm LED Solenoid ON OFF NC No connection Special PNP trig input Switch PNP switch NPN switch CONTENTS ...

Page 17: ...P D V R V NPN V PNP D V R 1 ON OFF Block diagram Power rail connections Status relay N C Status relay N C Gnd Supply 24 VDC Input Input gnd Special PNP trig input Device status Green Ch 2 status Yellow Red Channel 1 Channel 2 Switch Input Input gnd Switch Output Output gnd Output Output gnd Fuse Fuse NC No connection Ch 1 status Yellow Red Special PNP trig input CONTENTS ...

Page 18: ...value and proceed to the next menu When configuration is completed the display will return to the default state 1 0 Pressing and holding 3 will return to the previous menu or return to the default state 1 0 without saving the changed values or parameters If no key is activated for 1 minute the display will return to the default state 1 0 without saving the changed values or parameters LED and erro...

Page 19: ...f advanced functions which can be reached by answering Yes to the point adv set Display setup Here you can adjust the brightness contrast and the backlight Setup of TAG numbers with 5 alphanumerics Selection of functional readout in line 2 and 3 of the display choose between readout of output status output current or tag no When selecting ALT the readout toggles between the display options Passwor...

Page 20: ...Accept the chosen value and proceed to the next menu Hold 3 Back to previous menu return to menu 1 0 without saving 1 0 Default state Line 1 shows status for channel 1 and channel 2 Line 2 shows output status for channel 1 output current or tag no Line 3 shows output status for channel 2 output current or tag no Line 4 indicates whether the device is SIL locked 1 1 Only if password protected 1 2 I...

Page 21: ...UA Txt 17 DE DK ES FR IT SE UK 1 2 PASS SETUP Txt 06 3 3 YES EN PASS Txt 15 3 YES NO 1 2 NO 0000 NEW PAS Txt 16 3 9999 0000 1 2 SIL SETUP Txt 06 3 YES EN SIL Txt 14 YES NO 1 2 NO 3 2008 NEW PAS Txt 16 0000 9999 1 2 3 LOCK CONFIG Txt 13 SIL OK 3 3 3 3 3 3 LOAD DISP Txt 12 ALT LOAD TAG D OUT 1 2 3 3 LOCK OPEN 1 2 1 2 Routing diagram Advanced settings ADV SET To default state 1 0 Verify SIL configura...

Page 22: ...hannel function Select inverted channel function Adjust LCD contrast Adjust LCD backlight Write a 5 character channel tag Show output state in display Show output load in display Show tag in display Alternate information shown in display Configuration SIL status Open Locked Enable SIL configuration lock Enable password protection Set new password Select language No communication check connections ...

Page 23: ...9203 Product Version 9203 001 21 Appendix IECEx installation drawing ATEX installation drawing FM installation drawing safety manual CONTENTS ...

Page 24: ... be observed The 4501 programming module is to be used solely with PR electronics modules It is important that the module is undamaged and has not been altered or modified in any way Only 4501 modules free of dust and moisture shall be installed Certificate IECEx KEM 09 0001X Marking Standards IEC60079 15 2005 IEC60079 11 2006 IEC60079 0 2007 IEC60079 26 2006 IEC61241 0 2004 IEC61241 11 2005 Hazar...

Page 25: ... 31 32 Terminal 11 12 and 13 14 Supply Input Voltage 19 2 31 2 VDC Voltage max 28 VDC Power max 3 5 W Trig NPN Low 2 V High 4 V Trig PNP Low 8 V High 10 V Terminal 33 34 Status Relay Non Hazardous location Zone 2 installation Voltage max 125 VAC 110 VDC 32 VAC 32 VDC Power max 62 5 VA 32 W 16 VA 32 W Current max 0 5 AAC 0 3 ADC 0 5 AAC 1 ADC Installation notes For installation in Zone 2 the module...

Page 26: ...ed The 4501 programming module is to be used solely with PRelectronics modules It is important that the module is undamaged and has not been altered or modified in any way Only 4501 modules free of dust and moisture shall be installed ATEX Certificate KEMA 07ATEX 0147 X Marking Standards EN 60079 0 2006 EN 60079 11 2007 EN 60079 15 2005 EN 60079 26 2007 EN 61241 0 2006 EN 61241 11 2006 Non Hazardo...

Page 27: ...1 32 Terminal 11 12 and 13 14 Supply Input Voltage 19 2 31 2 VDC Voltage max 28 VDC Power max 3 5 W Trig NPN Low 2 V High 4 V Trig PNP Low 8 V High 10 V Terminal 33 34 Status Relay Non Hazardous location Zone 2 installation Voltage max 125 VAC 110 VDC 32 VAC 32 VDC Power max 62 5 VA 32 W 16 VA 32 W Current max 0 5 AAC 0 3 ADC 0 5 AAC 1 ADC Installation notes For installation in Zone 2 the module m...

Page 28: ...is to be used solely with PR electronics modules It is important that the module is undamaged and has not been altered or modified in any way Only 4501 modules free of dust and moisture shall be installed c FM us Certificate 3035277 Non Hazardous Area or Class I Division 2 Group A B C D T4 or Class I Zone 2 Group IIC T4 20 Ta 60ºC 44 43 42 41 54 53 52 51 34 33 32 31 14 13 12 11 9203 4501 Power Rai...

Page 29: ...V High 4 V Trig PNP Low 8 V High 10 V Terminal 33 34 Status Relay Non Hazardous location Division 2 or Zone 2 installation Voltage max 125 VAC 110 VDC 32 VAC 32 VDC Power max 62 5 VA 32 W 16 VA 32 W Current max 0 5 AAC 0 3 ADC 0 5 AAC 1 ADC Installation notes The installation and wiring shall be in accordance with the Canadian Electrical Code for Canada and National Electrical Code NFPA 70 Article...

Page 30: ...Version No V3R0 Safety manual Solenoid Alarm Driver 9203 This safety manual is valid for the following product versions 9203 001 ...

Page 31: ...e category 5 10 Periodic proof test procedure 5 11 Procedures to repair or replace the product 5 12 Maintenance 5 13 Documentation for routing diagram 6 13 1 In general 6 13 2 Further explanations 6 13 2 1 Password protection 6 13 4 Advanced functions 6 13 4 1 Display setup 7 13 4 2 Password 7 13 4 3 Language 7 13 4 4 Power rail 7 13 4 5 Safety integrity level 7 14 Safe parameterisation user respo...

Page 32: ... lead to a safe state and the fraction of failures which will be detected by diagnostic measures and lead to a defined safety action SIF Safety Integrity Function Function that provides fault detection to ensure the necessary safety integrity for the safety functions SIL Safety Integrity Level The international standard IEC 61508 specifies four discrete safety integrity levels SIL 1 to SIL 4 Each ...

Page 33: ...ations according to the requirements of IEC 61508 4 Assumptions and restrictions for use of the product 4 1 Basic safety specifications Operational temperature range 20 60 C Storage temperature range 20 85 C Power supply type min Double or reinforced Supply voltage 19 2 31 2 VDC Mounting area Zone 2 Division 2 or safe area Mounting environment Pollution degree 2 or better 4 2 Associated equipment ...

Page 34: ...l specification of the non safety functions The status relay terminal 33 and 34 error signal on power rail terminal 91 and LED outputs are not suitable for use in any Safety Instrumented Function 7 Safety parameters Note1 The 9203 contains no lifetime limiting components therefore the PFH figures are valid for up to 12 years according to IEC 61508 B1A B1B B2A Probability of dangerous Failure per H...

Page 35: ...d and that compromise functional safety should be reported to the sales department at PR electronics A S Repair of the device and replacement of circuit breakers must be done by PR electronics A S only 12 Maintenance No maintenance required Step Action 1 Bypass the safety PLC or take other appropriate action to avoid a false trip 2 Connect a simulator identical to the input setup 3 Perform an ON O...

Page 36: ...ion is completed the display will return to the default state 1 0 Pressing and holding 3 will return to the previous menu or return to the default state 1 0 without saving the changed values or parameters If no key is activated for 1 minute the display will return to the default state 1 0 without saving the changed values or parameters 13 2 Further explanations 13 2 1 Password protection Access to...

Page 37: ...re you can choose a password between 0000 and 9999 in order to protect the device against unauthorised modifications to the configuration The device is delivered default without password 13 4 3 Language In the menu LANG you can choose between 7 different language versions of help texts that will appear in the menu You can choose between UK DE FR IT ES SE and DK 13 4 4 Power rail In the menu RAIL y...

Page 38: ...ay programming front PR 4501 by following the procedure described below 14 2 1 If no password is set Action Display shows 1 Press OK ADV SET 2 Set ADV SET to Yes and press OK DISP SETUP 3 Step down to SIL SETUP and press OK EN SIL 4 Set EN SIL to YES and press OK NEW PASS 5 Set password to a number between 0 and 9999 and press OK At this time the device starts operating in SIL mode with the entere...

Page 39: ... 2 function and press OK PASSW 9 Verify password and press OK SIL OK 10 Verify SIL and press OK Open is shown briefly in the display 14 3 Functional test The user is responsible for making a functional test after verification of safety parameters The procedure for periodic proof test described in section 10 shall be used 15 Fault reaction and restart condition When the 9203 detects a fault the out...

Page 40: ...nter SIL setup Select direct channel function Select inverted channel function Adjust LCD contrast Adjust LCD backlight Write a 5 character channel tag Show output state in display Show output load in display Show tag in display Alternate information shown in display Configuration SIL status Open Locked Enable SIL configuration lock Enable password protection Set new password Select language No co...

Page 41: ... 1 Increase value choose next parameter 2 Decrease value choose previous parameter 3 Accept the chosen value and proceed to the next menu Hold 3 Back to previous menu return to menu 1 0 without saving 1 0 Default state Linie 1 shows status for channel 1 and channel 2 Linie 2 shows output status for channel 1 output current or tag no Linie 3 shows output status for channel 2 output current or tag n...

Page 42: ...P Txt 06 3 3 YES EN PASS Txt 15 3 YES NO 1 2 NO 0000 NEW PAS Txt 16 3 9999 0000 1 2 SIL SETUP Txt 06 3 YES EN SIL Txt 14 YES NO 1 2 NO 3 2008 NEW PAS Txt 16 0000 9999 1 2 3 LOCK CONFIG Txt 13 SIL OK 3 3 3 3 3 3 LOAD DISP Txt 12 ALT LOAD TAG D OUT 1 2 3 3 LOCK OPEN 1 2 To default state 1 0 Verify SIL configuration 1 2 12 Version No V3R0 Safety Manual 9203 Solenoid Alarm Driver 16 3 Routing diagram ...

Page 43: ... D 11 12 13 14 11 12 13 14 V 11 12 13 14 V 11 12 13 14 V R D 31 32 33 34 24 V 91 92 93 94 95 24 V Outputs Supply and status relay N C Gnd NC NC Gnd Error Power rail connections Channel 1 Channel 2 Special PNP trig input Inputs Channel 1 Channel 2 Switch PNP switch NPN switch Acoustic alarm LED Solenoid ON OFF Acoustic alarm LED Solenoid ON OFF NC No connection Special PNP trig input Switch PNP swi...

Page 44: ...lvanic isolators for analogue and digital signals as well as HART signals A wide product range with both loop powered and universal isolators featuring linearisation inversion and scaling of output signals Isolation Interfaces for analogue and digital signals as well as HART signals between sensors I P converters frequency signals and control systems in Ex zone 0 1 2 and for some modules in zone 2...

Page 45: ...ax 45 86 37 30 85 www prelectronics fr sales prelectronics fr www prelectronics de sales prelectronics de www prelectronics es sales prelectronics es www prelectronics it sales prelectronics it www prelectronics se sales prelectronics se www prelectronics co uk sales prelectronics co uk www prelectronics com sales prelectronics com ...

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