Emerson DeltaV Safety Instrumented System (SIS) Marshalling Arrived

 

 

 

„ Optimized process reliability

„ Simplified safety lifecycle management

„ Flexibility to meet project needs

„ I/O anywhere you need it

„ Reduces installed cost of system

„ Field mounted capable hardware

DeltaV SIS Electronic Marshalling

Hardware Includes:

„ CHARM Smart Logic Solver Carrier (DIN rail mounted and

supports a redundant pair of CHARM Smart Logic Solvers,

redundant 24V DC power connectivity, and redundant

Ethernet Safety Network communication Ports).

„ CHARM Smart Logic Solver (provides redundant

safety logic processing and communication to up to

96 LS-CHARMs).

„ CHARM Base plate (DIN rail mounted with interleaving

power and bus connectors. Supports 12 LS CHARMS and

their terminal blocks, as well as connection for injected

field power).

„ LS CHARM Terminal Block (removable terminal block

providing terminal connections to field wiring and

physical latch for LS-CHARM).

„ LS CHARMs (Logic Solver Characterization Module for

each field signal. Provides basic characterization and

isolation to the redundant communication bus).

„ Cable Extenders that provide flexibility in

carrier mounting.

„ I/O bus termination (provides bus terminations for

redundant I/O bus).

„ Labeling features for base plate and

channel identification.

 

LS CHARM Types

A variety of analog and discrete LS CHARMs are available to

meet your specific requirements. The following LS CHARMs

are available:

„ LS AI 4-20 mA HART

„ LS RTD

„ LS Thermocouple / mV

„ LS AI 0-10V DC Isolated

„ LS DI NAMUR

„ LS DI 24V DC low-side sense (dry contact)

„ LS DI 24V DC Isolated

„ LS 24V DC Power

„ LS DO 24V DC DTA

„ LS DO 24V DC ETA

„ LS DVC HART DTA

„ LS DO 24V DC Redundant DTA

„ LS DO 24V DC Redundant ETA

„ LS DVC HART Redundant DTA

„ LS DI 120V AC Isolated

„ LS DI 120V AC Isolated Plus

„ LS DI 230V AC Isolated

 

I/O Terminal Block Options

There are 11 different I/O terminal blocks available to meet

the wiring needs of field signals.

„ Standard Terminal Block

„ Fused Injected Power Terminal Block

„ 3-wire DI Fused Injected Power Terminal Block

„ Thermocouple / mV Terminal Block

„ 3-wire AI Fused Injected Power Terminal Block

„ LS DVC Terminal Block

„ LS Redundant Terminal Block

„ LS Redundant DTA Fused Injected Power Relay

Terminal Block

„ LS Redundant DTA Relay Terminal Block

„ LS Redundant ETA Relay Terminal Block

„ LS Redundant DVC Terminal Block

„ Relay Output Terminal Block

 

The LS Redundant DTA Fused Injected Power Terminal

Blocks are designed for high output current applications

and requires the LS DO 24V DC Redundant DTA or ETA

CHARM to drive the relay coil. The Redundant Relay Output

Term blocks provide a normally open and normally closed

contact with the following ratings:

„ 28.8V DC at 1 A switching current

„ 48V DC at 0.2 A switching current

„ 125V DC at 0.1 A switching current

„ 250V AC at 1 A switching current

The LS Redundant DTA Relay Terminal Block can be

used with the LS DO Redundant DTA CHARM type. Refer to

specific LS CHARM specifications for wiring information.

The LS Redundant ETA Relay Terminal Block can be

used with the LS DO Redundant ETA CHARMs type. Refer to

specific LS CHARM specifications for wiring information.

The LS Redundant DVC Terminal Block can be used with

the LS DVC HART Redundant DTA CHARM Refer to specific

LS CHARM specifications for wiring information type.

The Relay Output Terminal Block is designed for high

output current applications and requires either LS DO 24V

DC DTA CHARM or LS DO 24V DC ETA CHARM. The Relay

Output Term blocks provide a normally open and normally

closed contact with the following ratings:

„ 28.8V DC at 2.5 A switching current

„ 48V DC at 0.2 A switching current

„ 125V DC at 0.1 A switching current

„ 250V AC at 2.5 A switching current

Although any signal type can be installed in any location on

the CHARM baseplates, it is recommended that AC voltage

circuits be separated from low voltage signals to comply

with safety recommendations and to mitigate induced noise

in the signals.

DeltaV SIS CSLS Capacities

Item Limit

Maximum number of CSLSs on a single SZ Controller 16

Maximum number of Remote I/O Nodes (CIOCs and/or WIOCs) reporting to a single SZ Controller 4

Maximum number of boolean secure parameters per CSLS 96

Maximum number of non-boolean secure parameters per CSLS 32

Maximum number of CSLS I/O channels on a single SZ Controller:

96 CHARMs I/O channels × 16 CSLSs

1536

Maximum number of CSLSs in a single DeltaV SIS system:

100 SZ controllers × 16 CSLSs per SZ controller

1600

Hardware Specifications

Common Environmental Specifications (all components)

Operating Temperature* -40 to 70°C (-40 to 158°F)**

Storage Temperature -40 to 85°C (-40 to 185°F)

Relative Humidity 5 to 95%, non-condensing

Protection Rating IP 20

Airborne Contaminants ISA-S71.04-1985 Airborne Contaminants Class G3

Conformal coating

Shock 10 g ½-sine wave for 11 ms

Vibration 1mm Peak-to-Peak from 2 to 13.2 Hz; 0.7g from 13.2 to 150 Hz

*Operating any electronics at the higher end of its temperature range for long periods of time will shorten its expected lifetime,

see Effects of Heat and Airflow Inside an Enclosure White Paper for more information.

**When used with all CHARM Types except the LS DI 120 V AC Isolated Plus CHARM. When used with the LS DI 120 V AC Isolated Plus CHARM,

the operating temperature range is limited to -40 to 60°C (-40 to 140°F)

 

We mainly supply Yokogawa,Emerson, Rosemount,Fisher,Honeywell,Siemens, ABB,FLUKE, Schneider Electric, Pepperl+Fuchs,MTL,Rockwell(Allen Bradley), Hirschmann, Eaton ,Moeller,FUJI,Omron, Yaskawa,Norgren,CHINT,Hach,Weidmuller,Phoenix, SMC,Testo, ASCO,Parker,Mitsubishi, Festo,GE, CISCO,Auma,IFM,GM,Turck,MOXA, Foxboro, Krohne, Swagelok, LS, Advantech, Dwyer,Endress Hauser, Bently Nevada,Moog etc.

 

We are specialized in intelligent instruments, including : Transmitters, Flowmeters, Analyzers,Communicators, Safety Barriers, Sensors,Gas Detectors, PLC(DCS), Multimeters, Calibrators, Communicators, Recorder, Inverters, Positioners, Valves, Soft Starters, Circuit Breakers, Contactors, Rail Switches, Power Supply, HMI, Terminal Block, Relay etc.

 

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