Yokogawa’s system platforms combined with proven execution experience provide the highest quality and innovative solutions for secure and optimized process automation and management. Yokogawa’s global customer centric focus together with strong local support reduces users’ business risks and provides the lowest total cost of ownership. With a long history of progressive compatibility, Yokogawa is your dependable automation partner.

Yokogawa’s commitment

TrademarksAll brand or product names of Yokogawa Electric Corporation in this bulletin are trademarks or registered trademarks of Yokogawa Electric Corporation. All other company brand or product names in this bulletin are trademarks or registered trademarks of their respective holders.

All Rights Reserved. Copyright © 2014, Yokogawa Electric CorporationSubject to change without notice.

Represented by:

Printed in Japan, 909(KP) [Ed : 02/b]

YOKOGAWA ELECTRIC CORPORATIONWorld Headquarters9-32, Nakacho 2-chome, Musashino-shi, Tokyo 180-8750, Japanhttp://www.yokogawa.com/

YOKOGAWA CORPORATION OF AMERICA12530 West Airport Blvd, Sugar Land, Texas 77478, USAhttp://www.yokogawa.com/us/

YOKOGAWA EUROPE B.V. Euroweg 2, 3825 HD Amersfoort, The Netherlandshttp://www.yokogawa.com/eu/

YOKOGAWA ENGINEERING ASIA PTE. LTD.5 Bedok South Road, Singapore 469270, Singaporehttp://www.yokogawa.com/sg/

YOKOGAWA CHINA CO., LTD.3F TowerD Cartelo Crocodile Building,No.568 West Tianshan Road, Shanghai 200335, Chinahttp://www.yokogawa.com/cn/

YOKOGAWA MIDDLE EAST & AFRICA B.S.C.(c)P.O. Box 10070, Manama, Building 577, Road 2516, Busaiteen 225, Muharraq, Bahrainhttp://www.yokogawa.com/bh/

Visit our website at:

https://www.yokogawa.com/solutions/products-platforms/ control-system/safety-instrumented-systems-sis/

Standalone SISProSafe-RS Safety Instrumented System

Communication Module Model Interface Protocol

Serial communicationsALR111 RS-232C Modbus RTUALR121 RS-422/RS-485 Modbus RTU

Ethernet communication ALE111 Ethernet Modbus / TCP, DNP3

Fire and Gas Communication Module S2LP131 Ethernet PROFINET

I/O Module Lineup Applicable Standards

I/O Module Model CH Signal

Analog Input Module

SAI143*1*2 16 4 to 20 mASAV144 16 1 to 5 V, 1 to 10 VSAT145 16 TC/mVSAR145 16 RTD

Analog Output Module SAI 533*2 8 4 to 20 mADigital Input Module SDV144 16 No-voltage Contact

Digital Output Module

SDV531 8 24 VDC, 0.6 ASDV541 16 24 VDC, 0.2 ASDV521 4 24 VDC, 2 ASDV53A 8 48 VDC, 0.6 ASDV526 4 100 to 120 VAC

Analog Digital IO Module S2MMM843*1*2 16 DI/DO/AI/AO*3

Digital IO Module S2MDV843 16 DI/DO*3

*1 Permissible input range is 0 to 25 mA *2 HART communication function available *3 Software configurableLine monitoring function available for all modules

Functional Safety Standards ■ IEC61508 ■ IEC61511 ■ IEC62061

Application Standards ■ EN54 (Fire Detection and Fire Alarm system) ■ EN298 (Burner control system)■ EN50156-1 (Electrical equipment for furnaces and ancillary equipment)■ NFPA85 (Boiler and Combustion system) ■ NFPA86 (Ovens and Furnaces)■ NFPA72 (Fire alarm systems, fire and emergency warning equipment, and their components)

Safety Standards [CSA] ■ CAN/CSA-C22.2 No.61010-1[CE Marking] Low Voltage Directive■ EN 61010-1 ■ EN 61010-2-030[EAC Marking]

EMC Conformity Standards [CE Marking] EMC Directive■ EN 55011 Class A Group 1 equivalent■ EN 61000-6-2, -3-2, -3-3[RCM]■ EN 55011 Class A Group 1[KC Marking]Korea Electromagnetic Conformity Standard[EAC Marking]

PLC Standard ■ IEC61131-2

Explosion Protection [FM Non-Incendive]■ Class I Division 2■ FM Standard Class 3600, 3611, 3810[Type "n"]■ II 3 G Ex nA IIC T4 Gc■ II 3 G Ex nA nC IIC T4 Gc■ EN 60079-0: 2012+A11:2013, 2011■ EN 60079-15: 2010

Marine Standards ■ American Bureau of Shipping (ABS)■ Bureau Veritas (BV)■ Lloyd's Register■ DNV GL

Bulletin 32Q01U10-31E

AlarmPanel

SCADA

MimicPanel

DCS PLC

A world class Safety Instrumented System (SIS) for dependable plant safety.Solutions for process safety anywhere.

Excellent Standalone SISProSafe-RS

Supporting Open Communication

Modbus/TCP, RTU, DNP3 and OPC support for communications to other systems using standard industry interfaces.

Proven Solutions for ESD, F&G, and BMS Applications

• Complies with major industry standards for Emergency Shutdown (ESD), Fire and Gas (F&G), and Burner Management System (BMS) applications

• Direct connection of field signals with variety of I/O modules• Line monitoring for all I/O• Explosion-proof

Safety and Availability

• Achieves SIL3 with single CPU and I/O• Highest availability provided by Yokogawa's unique

"Versatile Modular Redundancy (VMR)" technology

Advanced HMI

Intuitive Human Machine Interface for daily operation,maintenance, test, and emergency response.

All Inclusive

Operator

Engineer

Alarm

Faceplate

Simulation on Cause & Effect

Forcing

Engineering

SOE Viewer(Sequence Of Event)

Status

Override

Graphic

Trend

OpreX Control and Safety System: Standalone SIS1 OpreX Control and Safety System: Standalone SIS 2

Yokogawa’s system platforms combined with proven execution experience provide the highest quality and innovative solutions for secure and optimized process automation and management. Yokogawa’s global customer centric focus together with strong local support reduces users’ business risks and provides the lowest total cost of ownership. With a long history of progressive compatibility, Yokogawa is your dependable automation partner.

Yokogawa’s commitment

TrademarksAll brand or product names of Yokogawa Electric Corporation in this bulletin are trademarks or registered trademarks of Yokogawa Electric Corporation. All other company brand or product names in this bulletin are trademarks or registered trademarks of their respective holders.

All Rights Reserved. Copyright © 2014, Yokogawa Electric CorporationSubject to change without notice.

Represented by:

Printed in Japan, 909(KP) [Ed : 02/b]

YOKOGAWA ELECTRIC CORPORATIONWorld Headquarters9-32, Nakacho 2-chome, Musashino-shi, Tokyo 180-8750, Japanhttp://www.yokogawa.com/

YOKOGAWA CORPORATION OF AMERICA12530 West Airport Blvd, Sugar Land, Texas 77478, USAhttp://www.yokogawa.com/us/

YOKOGAWA EUROPE B.V. Euroweg 2, 3825 HD Amersfoort, The Netherlandshttp://www.yokogawa.com/eu/

YOKOGAWA ENGINEERING ASIA PTE. LTD.5 Bedok South Road, Singapore 469270, Singaporehttp://www.yokogawa.com/sg/

YOKOGAWA CHINA CO., LTD.3F TowerD Cartelo Crocodile Building,No.568 West Tianshan Road, Shanghai 200335, Chinahttp://www.yokogawa.com/cn/

YOKOGAWA MIDDLE EAST & AFRICA B.S.C.(c)P.O. Box 10070, Manama, Building 577, Road 2516, Busaiteen 225, Muharraq, Bahrainhttp://www.yokogawa.com/bh/

Visit our website at:

https://www.yokogawa.com/solutions/products-platforms/ control-system/safety-instrumented-systems-sis/

Standalone SISProSafe-RS Safety Instrumented System

Communication Module Model Interface Protocol

Serial communicationsALR111 RS-232C Modbus RTUALR121 RS-422/RS-485 Modbus RTU

Ethernet communication ALE111 Ethernet Modbus / TCP, DNP3

Fire and Gas Communication Module S2LP131 Ethernet PROFINET

I/O Module Lineup Applicable Standards

I/O Module Model CH Signal

Analog Input Module

SAI143*1*2 16 4 to 20 mASAV144 16 1 to 5 V, 1 to 10 VSAT145 16 TC/mVSAR145 16 RTD

Analog Output Module SAI 533*2 8 4 to 20 mADigital Input Module SDV144 16 No-voltage Contact

Digital Output Module

SDV531 8 24 VDC, 0.6 ASDV541 16 24 VDC, 0.2 ASDV521 4 24 VDC, 2 ASDV53A 8 48 VDC, 0.6 ASDV526 4 100 to 120 VAC

Analog Digital IO Module S2MMM843*1*2 16 DI/DO/AI/AO*3

Digital IO Module S2MDV843 16 DI/DO*3

*1 Permissible input range is 0 to 25 mA *2 HART communication function available *3 Software configurableLine monitoring function available for all modules

Functional Safety Standards ■ IEC61508 ■ IEC61511 ■ IEC62061

Application Standards ■ EN54 (Fire Detection and Fire Alarm system) ■ EN298 (Burner control system)■ EN50156-1 (Electrical equipment for furnaces and ancillary equipment)■ NFPA85 (Boiler and Combustion system) ■ NFPA86 (Ovens and Furnaces)■ NFPA72 (Fire alarm systems, fire and emergency warning equipment, and their components)

Safety Standards [CSA] ■ CAN/CSA-C22.2 No.61010-1[CE Marking] Low Voltage Directive■ EN 61010-1 ■ EN 61010-2-030[EAC Marking]

EMC Conformity Standards [CE Marking] EMC Directive■ EN 55011 Class A Group 1 equivalent■ EN 61000-6-2, -3-2, -3-3[RCM]■ EN 55011 Class A Group 1[KC Marking]Korea Electromagnetic Conformity Standard[EAC Marking]

PLC Standard ■ IEC61131-2

Explosion Protection [FM Non-Incendive]■ Class I Division 2■ FM Standard Class 3600, 3611, 3810[Type "n"]■ II 3 G Ex nA IIC T4 Gc■ II 3 G Ex nA nC IIC T4 Gc■ EN 60079-0: 2012+A11:2013, 2011■ EN 60079-15: 2010

Marine Standards ■ American Bureau of Shipping (ABS)■ Bureau Veritas (BV)■ Lloyd's Register■ DNV GL

Bulletin 32Q01U10-31E