general models s2bn4d, s2bn5d … in the barrier base plate engineering. if, for example, a setting...

GeneralSpecifications

<<Contents>> <<Index>>

Models S2BN4D, S2BN5DBase Plates for Barrier (for N-IO)System Models: S2ZN4D, S2ZN5DN-IO I/O Unit

Yokogawa Electric Corporation2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 JapanTel.: 81-422-52-5634 Fax.: 81-422-52-9802

GS 32P06P10-01EN

GS 32P06P10-01EN©Copyright Nov. 2015 (YK)

2nd Edition Dec. 8, 2015 (YK)

nGENERALThis General Specifications (GS) provides the specifications of the base plates for barriers for N-IO I/O units used in the ProSafe-RS system.

nSTANDARD SPECIFICATIONSFor the installation environmental standards of this product, refer to the GS “ProSafe-RS Safety Instrumented System Overview (for Vnet/IP)” (GS 32P01B10-01EN).

l Base Plate for barrier (S2BN4D)This base plate allows for communication with the node interface unit via an F-SB bus by connecting the field signal to the terminal on the intrinsic safety (hereinafter I.S.) barrier mounted to this base plate.The base plate for barrier, one of the components of the N-IO I/O unit (for Barrier) which is defined as S2ZN4D for the system model, allows for mounting the I/O module and various I.S. barriers from MTL Instruments Group Limited (hereinafter MTL) to it. The I.S. barrier has a field connection terminal (pressure clamp terminal) for connecting the field signal. The I/O modules can be mounted in a single or dual-redundant configuration. Up to 16 I.S. barriers can be mounted per channel. Furthermore, this base plate has a system power supply and barrier power supply interface and has a function to supply power to the I/O module from the Node interface unit via the Power supply cable for base plate (S2KPB10), and has a function to supply barrier power to the I.S. barriers by connecting the specified power line. The following shows the I/O module and I.S. barriers that can be mounted to this base plate.

Table I/O Module

Model Description

S2MMM843 Analog/Digital I/O Module (16-channel, isolated)

Table MTL’s I.S. Barriers

Signal Type Description Model SILField cable fault detection

with the base plate (S2BN4D)

Disconnection Short circuit Note

Analog input (2-wire) 4 to 20 mA, 2-wire, HART MTL4541Y SIL2 X X

Analog input (4-wire) 4 to 20 mA, 4-wire, HART MTL4541YA SIL2 X X (*1)

Temperature input TC/RTD MTL4573Y — X X (*2), (*3)

Analog output 4 to 20 mA, HART MTL4545Y SIL2 X —

Digital input Dry contact or NAMUR, LFD (*4) MTL4514N SIL2 X X (*1)

Digital output Voltage output, LFD (*4) MTL4523Y SIL2 X X (*1)

X: Detectable—: Not detectable

*1: Disconnection and short circuit cannot be distinguished.*2: The alarm type for the burnout/short-circuit can be selected by setting the I.S. barrier.*3: Short circuit cannot be detected in case of TC setting for the I.S. barrier.*4: LFD: Line Fault Detection

2

All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation


GS 32P06P10-01EN Nov. 27, 2015-00

F01E.ai

Base Plate for Barrier (S2BN4D)

Vertical direction

MTL’sI.S.barriers

N-IO I/O Unit (for Barrier)(System Model: S2ZN4D)

I/O modules (S2MMM843)

Figure Hardware Configuration (Base Plate for Barrier: S2BN4D)

Basic Specifications

Item Specification

Mounting Wall mount (M4 screws, 6 pcs) (*1)

Configuration of I/O module Redundant or Single (*2)

Number of I.S. barriers 16 barriers

Number of channels 16 channels

Connection

Field signal Pressure clamp terminal (*3)

F-SB bus Connected with the F-SB Bus Cable (S2KLF10)

System Power supply Connected with the power supply cable for base plate (S2KPB10)

Grounding M4 screw terminal

Withstanding voltage Between field and system: 1500 V AC for 1 minute 42 V DC, continuous

Insulation resistance Between field and system: 100 M Ω or more (500 V DC)

Weight Approx. 1.72 kg (without barriers)

Mounting conditions A Dummy Cover (S2DCV02) must be attached to any unused slot of the I/O module.

Barrier power supply

Rating 24 V DC +20%/-10 %, up to 1.6 A

Connection Connected with the cable (*4) to the barrier power supply terminal

Note: Response time of the I.S. barriers, it depends on the specifications of each I.S. barrier and affects the response time of its control-loop. The response time of some I.S. barriers are more than a few tens of milliseconds. So, please check the specifications of the I.S. barrier provided by the vendor.

*1: Vertical mounting only. Screws must be prepared separately. *2: A dummy cover (S2DCV02) must be attached to any unused slot of the I/O module.*3: The pressure clamp terminal is on the MTL I.S. barrier. A cable must be prepared separately: Cable specification of field signal depends on the requirements specification of MTL’s

I.S. barriers. Refer to the instruction manual of I.S. barriers provided by the vendor.*4: A cable must be prepared separately: Cable size (0.5 to 1.5 mm2).

3<<Contents>> <<Index>>

All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 32P06P10-01EN

l Base Plate for barrier (S2BN5D)This base plate allows for communication with the node interface unit via an F-SB bus by connecting the field signal to the terminal base plate.The base plate for barrier, one of the components of the N-IO I/O unit (for Barrier) which is defined as S2ZN5D for the system model, allows for mounting the I/O module and various I.S. barriers from Pepperl+Fuchs GmbH (hereinafter P+F) to it. This base plate has a field connection terminal (spring clamp terminal) for connecting the field signal.The I/O modules can be mounted in a single or dual-redundant configuration. Up to 16 I.S. barriers can be mounted per channel. Furthermore, this base plate has a system power supply and barrier power supply interface and has a function to supply power to the I/O module from the Node interface unit via the Power supply cable for base plate (S2KPB10), and has a function to supply barrier power to the I.S. barriers by connecting the specified power line. The following shows the I/O module and I.S. barriers that can be mounted to this base plate.

Table I/O Module

Model Description

S2MMM843 Analog/Digital I/O Module (16-channel, isolated)

Table P+F’s I.S. Barriers

Signal Type Description Model Part No. SIL

Field cable fault detection with the base plate (S2BN5D)

Disconnection Short circuit Note

Analog input (2-wire) 4 to 20 mA, 2-wire/4-wire, HART HiC2025 272017 SIL2

X X

Analog input (4-wire) X X (*1)

Temperature input TC/RTD HiC2081 275178 — X X (*2), (*3)

Analog output 4 to 20 mA, HART HiC2031 272020 SIL2 X —

Digital input Dry contact or NAMUR, LFD (*4) HiC2831 272022 SIL2 X X (*1)

Digital output Voltage output, LFD (*4) HiC2873 275177 SIL3 — —

— Polarizing pin (*5) H-CP — —

—RJC: Resistance Thermometer for Cold Junction Compensation (*5)

H-CJC-PT100 — —

X: Detectable —: Not detectable

*1: Disconnection and short circuit cannot be distinguished.*2: The alarm type for the burnout/short-circuit can be selected by setting the I.S. barrier.*3: Short circuit cannot be detected depending in case of TC setting for the I.S. barrier.*4: LFD: Line Fault Detection*5: About the usage, refer to the instruction manual of H-System provided by P+F.

Nov. 27, 2015-00

4



GS 32P06P10-01EN

F09.ai

Base Plate for Barrier(S2BN5D)Vertical direction

P+F’sI.S.barriers

N-IO I/O Unit (for Barrier)(System Model: S2ZN5D)

I/O modules (S2MMM843)

Figure Hardware Configuration (Base Plate for Barrier: S2BN5D)

Basic Specifications

Item Specification

Mounting Wall mount (M4 screws, 4 pcs) (*1)

Configuration of I/O module 2 modules

Number of I.S. barriers 16 barriers

Number of channels 16 channels

Connection

Field signal Spring clamp terminal (*2)

F-SB bus Connected with the F-SB Bus Cable (S2KLF10)

System Power supply Connected with the power supply cable for base plate (S2KPB10)

Grounding M4 screw terminal

Withstanding voltage Between field and system: 1500 V AC for 1 minute 42 V DC, continuousBetween channels: 500 V AC for 1 minute

Insulation resistance Between field and system: 100 M Ω or more (500 V DC)Between channels: 100 M Ω or more (500 V DC)

Weight Approx. 1.24 kg (without barriers)

Mounting conditions A Dummy Cover (S2DCV02) must be attached to any unused slot of the I/O module.

Barrier power supply

Rating 24 V DC +20%/-10 %, up to 1.8 A

Connection Connected with the cable (*3)

Note: Response time of the I.S. barriers, it depends on the specifications of each I.S. barrier and affects the response time of its control-loop. The response time of some I.S. barriers are more than a few tens of milliseconds. So, please check the specifications of the I.S. barrier provided by the vendor.

*1: Vertical mounting only. Screws must be prepared separately.*2: A cable must be prepared separately: Cable size (0.2 to 2.5 mm2).*3: A cable must be prepared separately: Cable size (0.5 to 1.5 mm2).

Nov. 27, 2015-00


All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 32P06P10-01EN Nov. 27, 2015-00

n ENGINEERING NOTESTo ensure that a fault in the field cable can be detected, the settings for the I.S. barrier and I/O modules need to be configured in the barrier base plate engineering. If, for example, a setting is not correct or has not been configured, the fault cannot be detected correctly and the alarm may not be displayed in the system appropriately. For the settings of the I.S. barrier, refer to the instruction manual provided by the vendor.

Table Settings for I.S. Barrier and I/O Modules when Using Base Plate for Barrier (S2BN4D)

Signal typeI.S. barrier settings I/O module settings

Model Settings Signal SettingsAnalog input (2-wire) MTL4541Y None

AI 4 wire Detect IOP (High): Yes,Detect IOP (Low): YesAnalog input (4-wire) MTL4541YA None

Temperature input MTL4573Y Sensor type, error setting (burnout), etc. (*1) AI 4 wire Detect IOP (High): Yes,

Detect IOP (Low): Yes

Analog output MTL4545Y None AO Detect Disconnection: Yes

Digital input MTL4514N LFD function: enabled (*2) DI Detect LFD: TypeB

Digital output MTL4523Y None DO Detect LFD: TypeA

*1: The sensor type, error setting (burnout), etc. can be set with a Setting Tool (PCS45) provided by MTL (for details, refer to the MTL website).

*2: The Line Fault Detection (LFD) can be set with the DIP switch on the I.S. barrier (for details, refer to the instruction manual for the I.S. barrier provided by MTL).

Table Settings for I.S. Barrier and I/O Modules when Using Base Plate for Barrier (S2BN5D)

Signal typeI.S. barrier settings I/O module settings

Model Settings Signal Settings

Analog input (2-wire)HiC2025 Current source: 4 to 20 mA (*1) AI 4 wire Detect IOP (High): Yes,

Detect IOP (Low): YesAnalog input (4-wire)

Temperature input HiC2081Sensor type, error setting (burnout), etc. (*2), Output mode: source (*1)

AI 4 wire Detect IOP (High): Yes,Detect IOP (Low): Yes

Analog output HiC2031 Open loop voltage of the system: < 27 V (*1) AO Detect Disconnection: Yes

Digital input HiC2831 LFD function: enabled (*3) DI Detect LFD: TypeB

Digital output HiC2873

Loop poweredControl input: without controlLFD function: disabledFilter: enabled(*1)

DO (*4)

*1: The interface with I/O module can be set with the DIP switch on the I.S. barrier (for details, refer to the instruction manual for the I.S. barrier provided by P+F).

*2: The sensor type, error setting (burnout), etc. can be set with a Setting Tool (PACTware) provided by P+F (for details, refer to the P+F website).

*3: The Line Fault Detection (LFD) can be set with the DIP switch on the I.S. barrier (for details, refer to the instruction manual for the I.S. barrier provided by P+F).

*4: The Line Fault Detection (LFD) cannot be used with HiC2873.

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GS 32P06P10-01EN

nEXTERNAL DIMENSIONl Base Plate for Barrier (S2BN4D)With I.S. wiring on the left side of the base plate (S2BN4D-100C0)

Unit: mm

(In case of mounting I.S. barriers and I/O modules)F06E.ai

I/O Modules (S2MMM843)

MTL's I.S. barriers

250236 (7)7

(20)

20

275

117.5

117.5

207

112 132

Nominal Tolerances : When the reference dimension is over 0.5 mm and equal or less than 120 mm, its nominal tolerance is ± 0.8 mm, while its

combination of nominal tolerance is ± 1.5 mm. When the reference dimension is over 120 mm, its nominal tolerance is in accordance with JEM 1459.

Nov. 27, 2015-00



With I.S. wiring on the right side of the base plate (S2BN4D-100D0)

Unit: mm

(In case of mounting I.S. barriers and I/O modules)

F07E.ai


MTL's I.S. barriers

250236(7) 7

(20)

20

275

117.5

117.5

207

112132



Nov. 27, 2015-00

8



GS 32P06P10-01EN

l Base Plate for Barrier (S2BN5D)With I.S. wiring on the left side of the base plate (S2BN5D-121C0)

F10.ai

Unit: mm


P+F’s I.S. barriers


250

172.438.86

(38.8)

(6)

248236

220

153125



Nov. 27, 2015-00



l Base Plate for Barrier (S2BN5D)With I.S. wiring on the right side of the base plate (S2BN5D-121D0)

F10.ai

Unit: mm


P+F’s I.S. barriers


250

172.438.8 (38.8)

(6)

248236

220

153 125



Nov. 27, 2015-00

10



GS 32P06P10-01EN

nMODEL AND SUFFIX CODESBase Plate for Barrier (for N-IO, MTL Barrier)

Description

Model S2BN4D Base Plate for Barrier (for N-IO, MTL Barrier)

Suffix Codes

-1 Wall mount type

0 Always 0

0 With no explosion protection (*1)

C Intrinsic Safety wiring (Left) (*2)

D Intrinsic Safety wiring (Right) (*2)

0 Always 0

Note: With ISA Standard G3 by default.*1: This base plate can be installed only in a safety area (cannot be installed in a hazardous area).*2: The MTL I.S. barrier can be mounted. S2BN4D-100C0 has the I.S. circuit on the left side of the base plate, and S2BN4D-

100D0 has it on the right side (for details, refer to the external dimensions).

Base Plate for Barrier (for N-IO, P+F Barrier)

Description

Model S2BN5D Base Plate for Barrier (for N-IO, P+F Barrier)

Suffix Codes

-1 Wall mount type

2 Spring clamp terminal for field wiring

1 With explosion protection (*1)

C Intrinsic Safety wiring (Left) (*2)

D Intrinsic Safety wiring (Right) (*2)

0 Always 0

Note: With ISA Standard G3 by default.*1: S2BN5D style S1 should be installed only in a safety area because the system S2ZN5D including S2BN5D style S1 cannot

be installed in a hazardous area.*2: The P+F I.S. barrier can be mounted. S2BN5D-121C0 has the I.S. circuit on the left side of the base plate, and S2BN5D-

121D0 has it on the right side (for details, refer to the external dimensions).

nSOFTWARES2BN4D and S2BN5D are supported by R4.01 or later.

Dec. 8, 2015-00



nCONFORMITY STANDARDSS2BN4D is compliant with the standards shown below.

Functional Safety StandardsIEC 61508, IEC 61511-1, IEC 62061

Programmable Controllers StandardsIEC 61131-2 (*1)

Application StandardsEN 54-2 (*2), EN 298 (*3), EN 50156-1, NFPA85, NFPA86, NFPA72

Safety Standards [CSA]

CAN/CSA-C22.2 No.61010-1[CE Marking]

EN 61010-1, EN 61010-2-201EMC Conformity Standards[CE Marking] EMC Directive

EN 55011 Class A Group 1EN 61000-6-2 (*1)

[RCM]EN 55011 Class A Group 1

[Functional Safety] IEC 61326-3-1 (*1)

*1: For surge immunity, the cable length of the barrier power supply must be 30 m or less.

*2: For surge immunity, an external device, such as a lightning arrester, is needed for the barrier power supply line.


Dec. 8, 2015-00

S2BN5D is compliant with the standards shown below.

Functional Safety StandardsIEC 61508, IEC 61511-1, IEC 62061

Programmable Controllers StandardsIEC 61131-2 (*1)

Application StandardsEN 54-2 (*2), EN 298 (*3) (*4), EN 50156-1, NFPA85, NFPA86, NFPA72

Safety Standards[CSA]

CAN/CSA-C22.2 No.61010-1[CE Marking]

EN 61010-1, EN 61010-2-201EMC Conformity Standards[CE Marking] EMC Directive

EN 61326-1 (*1) (*5)[RCM]

EN 55011 Class A Group 1[Functional Safety]

IEC 61326-3-1 (*1) (*4) (*6)Standards for Hazardous Location Equipment[ATEX]

II 3 (1) G Ex nA [ia Ga] IIC T4 Gc II (1) D [Ex ia Da] III C I (M1) [Ex ia Ma] I

EN 60079-0:2012/A11:2013EN 60079-11:2012EN 60079-15:2010

[IECEx] Ex nA [ia Ga] IIC T4 Gc[Ex ia Da] III C[Ex ia Ma] IIEC 60079-0:2011IEC 60079-11:2011IEC 60079-15:2010


*2: For surge immunity, an external device, such as a lightning arrester, is needed for the barrier power supply line.


*4: For surge immunity, an external device, such as a lightning arrester, is needed for the field signal line.

*5: The base plate for barrier S2BN5D conforms to EN 61326-1. If S2BN5D is used with intrinsic safety barriers for analog input, analog output, or temperature input mounted, the accuracy under the electromagnetic immunity conditions (acceptance criteria A) is within ±1 % of the span.

*6: The Hart Communication is not relevant for Functional Safety.

12



GS 32P06P10-01ENSubject to change without notice.

Dec. 8, 2015-00

The following shows the CE conformity models for each of the base plates.

Table CE Conformity ModelsSystem model Components

S2ZN4D S2BN4D, S2MMM843

S2ZN5D S2BN5D, S2MMM843

nSTANDARD ACCESSORIESThe following accessory is supplied with the product.

Parts Name Quanity Remaks

FG Cable 1 for S2BN4D (*1)

1 for S2BN5D (*2)*1: For a spare part order: S9906UV (10 pcs per order)*2: For a spare part order: S9907UV (1 pcs per order)

nORDERING INFORMATION• Specify the model and suffix code(s).• For selecting the right products for explosion protection, please refer to TI 32S01J30-01E without fail.• When ordering S2BN5D, at least one copy of explosion protection manual (IM 32Q01J30-31E) is required to follow

the ATEX/IECEx Directive. This IM can be delivered by specifying option code “/ATDOC” on the upper products, safety control unit (S2SC70) or node interface unit (S2NN30D). When ordering these models, select an option code of “/ATDOC” for one of SCU and NIU adopted for the project.

nTRADEMARK• ProSafe, CENTUM, PRM, STARDOM, FAST/TOOLS, Exaopc, FieldMate and Vnet/IP are either registered

trademarks or trademarks of Yokogawa Electric Corporation.• Other company and product names appearing in this document are registered trademarks or trademarks of their

respective holders.

general models s2bn4d, s2bn5d … in the barrier base plate engineering. if, for example, a setting...

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