APC AXFA11G user manual Optional Specifications for AXFA11 Remote Converter, Terminal Wiring

Page 114

11. OUTLINE

■OPTIONAL SPECIFICATIONS FOR AXFA11 REMOTE CONVERTER

Item

 

Specification

Code

Lightning Protector

A lightning protector is built into the power terminals.

A

 

In case of power supply code 2 (24 V AC/DC), this optional code is mandatory.

 

 

 

 

 

 

DC Noise Cut Circuit

The DC Noise Cut Circuit is built in. Available for 15 mm (0.5 in.) and larger sizes, and for fluids with the

ELC

 

conductivity of 50 ∝S/cm or higher. Nullifies the empty check and electrode adhesion diagnostics function.

 

 

 

 

 

 

Burn Out Down

The output level is set to 0 mA during a CPU failure and is set 2.4 mA (-10%) or less during an alarm. Standard

C1

 

products are delivered with a setting 25 mA during a CPU failure and 21.6 mA (110%) or more during an alarm.

 

 

 

 

 

 

NAMUR NE43

Output signal

Failure alarm down-scale: The output level is set to 0 mA during a CPU failure and is set

C2

Compliance

limits: 3.8 to

2.4 mA (–10%) or less during an alarm.

 

 

20.5 mA

 

 

 

Failure alarm up-scale. The output level is set to 25 mA during a CPU failure and is set

C3

 

 

 

 

21.6 mA (110%) or more during an alarm.

 

 

 

 

 

 

 

Active Pulse Output

Active pulses are output in order to drive an external electromagnetic or electronic counter directly using

 

 

the converter’s internal power supply. (Nullfies the standard transistor contact pulse output.)

 

 

Output voltage: 24 V DC ±20%

EM

 

Pulse specifications:

 

 

 

• The drive current of 30 to 150 mA

 

 

• Pulse rate: 0.0001 to 2 pps (pulse/second); Pulse width: 20, 33, 50, or 100 ms

 

 

 

 

 

G3/4 Female

Waterproof glands for G3/4 conduits or flexible tubes are attached to the electrical connections.

EW

Waterproof Glands

Available only for JIS G1/2 electric connections.

 

 

 

 

 

Waterproof Glands

Waterproof glands are attached to the electrical connections. Available only for JIS G1/2 electric

EG

 

connections.

 

 

 

 

 

 

 

 

Waterproof Glands

Waterproof glands with union joints are attached to the electrical connections. Available only for JIS

EU

with Union Joints

G1/2 electric connections.

 

 

 

 

 

Plastic Glands

Plastic glands are attached to the electrical connections. Available only for JIS G1/2 electric connections.

EP

 

 

 

 

Air Purge Fitting

Provided with an air purge fitting (1.5 L/min air consumption) with purge air pressure at 0.14 MPa or

 

 

less. 1/4 NPT female (when electrical conn. code is 2 or 4) or Rc1/4 (PT 1/4) female (when electrical

APC

 

conn. code is 0).

 

 

 

 

 

Stainless Steel Mounting

Provided with a JIS SUS304 (AISI 304 SS/EN 1.4301 equivalent) stainless steel mounting bracket in

SB

Bracket

lieu of the standard carbon steel bracket.

 

 

 

 

 

AM11 Replacement Bracket

Provided with a special mounting bracket for replacing an AM11 converter with an AXFA11.

RK

 

 

 

 

Stainless Steel Tag Plate

Screwed JIS SUS304 (AISI 304 SS/EN 1.4301 equivalent) stainless steel tag plate. Choose this option

 

 

when an SS tag plate is required in addition to the standard nameplate with the tag number inscribed

SCT

 

on it.

 

 

Dimension (Height  Width): Appr. 12.5 (4.92)  40 (15.7) mm (inch)

 

 

 

 

 

Painting Color Change

Coated in black (Munsell N1.5 or its equivalent.)

P1

 

 

 

 

 

Coated in jade green (Munsell 7.5BG4/1.5 or its equivalent.)

P2

 

 

 

 

 

Coated in metallic silver.

P7

 

 

 

 

Epoxy Resin Coating

Epoxy resin coating which has alkali-resistance instead of standard polyurethane resin coating. The

X1

 

color is same as standard type.

 

 

 

 

 

 

High Anti-corrosion

Three-layer coating (polyurethane coating on two-layer epoxy resin coating) in the same range as

X2

Coating

that for the standard coating. The color is same as standard type. Salt/alkali/acid/weather-

 

 

 

 

 

Calibration Certificate

Level 2: The Declaration and the Calibration Equipment List are issued.

L2

 

 

 

 

 

Level 3: The Declaration and the Primary Standard List are issued.

L3

 

 

 

 

 

Level 4: The Declaration and the Yokogawa Measuring Instruments Control System are issued.

L4

 

 

 

 

T05.EPS

● Terminal Configuration

 

 

 

 

 

 

 

I+

I–

SO1+

SO2+

COM

AL+

AL–

C

SA

A

B

SB

CURRENT OUT

STATUS OUT

ALARM OUT

 

 

SIGNAL

 

 

 

 

N/–

L/+

EX1

EX2

P+

P–

SI1+

SI2+

COM

 

 

POWER SUPPLY

EXCIT ATION

PULSE OUT

 

STATUS IN

 

 

SHORT BAR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T06.EPS

●Terminal Wiring

Terminal Symbols

Description

 

 

 

C

 

 

 

 

SA

 

SIGNAL

 

 

A

Flow signal input

 

 

 

B

 

 

 

 

SB

 

 

 

 

 

 

 

 

 

 

ALARM OUT

 

 

AL+

Alarm output

 

 

 

 

AL-

 

 

 

 

 

 

 

 

 

STATUS OUT

 

 

SO1+

Status output

 

 

SO2+

(Two output)

 

 

 

COM

 

 

 

 

 

 

CURRENT OUT

 

 

I+

Current output

 

 

 

 

I-

4 to 20mA DC

 

 

 

 

 

 

 

 

 

 

 

Terminal Symbols

Description

 

 

Sl1+

Status input

STATUS IN

 

Sl2+

 

(Two input)

 

 

COM

PULSE OUT

 

P+

Pulse output

 

 

P-

 

 

 

 

 

 

 

 

 

 

 

 

EXCITATION

 

EX1

Excitation current

 

 

EX2

output

 

 

 

 

 

 

 

 

 

POWER SUPPLY

 

L /+

Power supply

 

 

N/-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Functional

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

grounding

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Protective grounding

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Outside of the terminal)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T07.EPS

11-6

IM 01E20C01-01E

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Contents Users ManualAXFA11G Contents Operation VIA Hart Communicator Revision Record Safety and Modification Precautions IntroductionUsing the Magnetic Flowmeter Safely WarrantyGuarantee will not apply in the following cases Combination Remote Flowtubes Accessories Handling PrecautionsChecking Model and Specifications Storage PrecautionsMounting InstallationInstallation Location Surface Mounting Wall MountingInch pipe Mounting fixture Washer Clamp screw Inch Pipe MountingPanel Mounting Unit mm approx. inch Panel cutout 203 Mounting fixture 172Dedicated Signal Cable Axfc WiringWiring Precautions CablesUnit mm approx. inch Crimp Terminal Wiring PortsExcitation Cable/Power Cable/Output Cable On the converter sideConduit Wiring When there are no particular optional specificationsWiring using waterproof glands Plastic glandWiring Connections Terminal ConfigurationRemoving Cover Precautions for Wiring of Power Supply Cables DC Power ConnectionGrounding Wiring the Remote Flowtube with the AXFA11 ConverterAxfc Dedicated signal cable Excitation cable Protective grounding terminalsConnecting to External Instru- ments To 20 mA DC Current OutputPulse Output Status InputStatus Output / Alarm Output 13 Status Output ConnectionOperating Panel Configuration and Functions Setting switch operationsData display area Reversed-character indication ContentDisplay items NoneDisplay Unit Setting Methods Display Mode → Setting ModeSetting Mode To Parameter Search Mode Parameter Setting Procedure Setting ModeSetting Example for Selection-Type Data Flow rate units B21 Base Flow Unit Sub-item Current unit settingSub-item Parameter Search Mode Parameter Sub-itemMajor Item Parameter Search Mode Setting mode Setting Example for Numeric-Type Data Flow rate spanSetting Mode Condition B23 Flow SpanSub-item Parameter Search Mode Major item Setting Example for Alphanumeric-Type Data Tag numberSetting Mode Condition Incorrect settingSearch Mode Selection C Sub-item Major itemModified value Parameter Description Item B Menu B Easy Setup items Item a Menu a Display itemsDefault value Units Description Display unit Name Data rangeIndicated item Item C Menu C Basic Setting items Name Data range Position Default value Units Display unitName Data range Position Default value Display unit Item D Menu D Total Setting itemsDefault value Units Display unit NameItem E Menu E Pulse Setting items Item F Menu F Status Functions Setting itemsItem G Menu G Alarm Setting items ALM OUT ACT ALM-SETTINGALM HYS ALM-SIG OverItem H Menu H Display Setting items Item J Menu J Auxiliary Function Setting itemsItem K Menu K Diagnostic Function Setting items Units Display unitItem N Menu N Loop Test Setting items Item P Menu P Parameter Protection itemsMenu B Easy Setup items Data RangeExample When 1000 m3/h is set for B23/C42 Flow Span Unit/P 10-9 FU u Unit/P 10-6 FU Pulse/sDescription Menu C Basic Setting items B41/H11 Display Select2 and B42/H12 DisplayMeter Factor Settings C49 Flow User Span Menu D Total Setting itemsC47 User Span Select Selection of the use Is set forB22/C41 Base Time UnitFlow Unit TOTAL, and A32 DIF Total when BrainF13 Is set forB22/C41 Base TimeMenu E Pulse Setting items Setting for E20 Pulse Active ModeE20 Pulse Active Mode Switch Lower and D24 Ttl Switch Upper Menu F Status Functions Setting itemsSetting Function Description G33 Alm-HH/LL to YesNo Function No input function Val UpperStatus Output for Automatic Multiple Ranges Switching Multiple ranges settingMultiple Ranges Setting Automatic multiple ranges switching 1 Status Output for Automatic Multiple Ranges SwitchingF14 SO1/2 Active Mode Parameter setting sequenceFor automatic multiple ranges switching F10 SO1 Function F11 SO2 Function2 Multiple Ranges Switching via External Status Input F15Menu G Alarm Setting items G10 Low Alarm Low alarm settingG11 High Alarm High alarm setting 100 High Alarm Instantaneous flow rate Low Low Alarm Time t High High Alarm100 High Alarm Output Example100 100 85% 75% High Alarm35% Low Alarm 25%G22 4-20mA Burn Out Display of the current Setting FunctionExample ClosedOn OpenOffG43 Alm Record2 Alarm record2 G41 Alm Record1 Alarm record1Alarm Items G45 Alm Record3 Alarm record3Menu J Auxiliary Function Setting items Setting range 0 to 10% HysteresisExample 1 Step input Function orDetermining rate limit value and dead time Example 2 Slurry noiseK10 Adhesion Check Setting of adhesion J31 Power FrequencyMenu K Diagnostic Function Setting items Power Supply Code 100 to 240 V AC or 100 to 120 V DCMenu N Loop Test Setting items Adhesion Diagnostic FunctionMenu M Automatic Zero Adjustment Function Setting items SO1 Function or F11 SO2 Function, thenMenu P Parameter Protection items N11 Test Output Value Setting for test outputDefault setting Enable Write Protect functionDefault setting After password settingG20 Alm Out Act Mode Setting of the active Display and output condition for process alarmsOut Act Mode Totali Pulse Display Alarm Display and output condition for setting alarm occurrencesAlarm description Selection Output UnitAlarms & Warning Messages K12, K13 and K14 are correct Key Descriptions Operation VIA Brain Terminal BT200BT200 Basic Operations Key Layout and DisplayCommand Function Function KeysKey-in Sequence AXFA11 Operation Using a BT200 Data update and upload/ download function of BT2001 BT200 Connection Parameter Setting Using a BT200 3 BT200 Screens & Flow Rate Data Display1 BT200 Setting of Selection-Type Data Flow rate units Moved to B Easy SetupB21 Flow UNIT, press 2 BT200 Setting of Numeric-Type Data Flow rate span B23 Flow SPAN, press3 BT200 Setting of Alphanumeric-Type Data Tag number To C Basic SetupMoved to C Basic Setup Operation VIA Hart Communicator Interconnectwion between AXFA11 and Hart Communicator Specifications for Communication LineConditions of Communication Line Communication Line RequirementsBasic Operation of the Hart Communicator Model Keys and FunctionsDisplay Calling Up Menu AddressesKey Operation Parameters Entering, Setting and Sending DataParameter Configuration Data RenewingChecking for Problems Setting ParametersExample of Setting Selection-Type Data Base Flow Unit Example of Setting Numeric-Type Data PV Span PV SpanExample of Setting Alphanumeric-Type Data Tag Number DisplayExample 1 of Other Settings Meter Factor Select MF SetSelect Power Frequency Example 3 of Other Settings Trim Analog Output TrimReturning fld dev to original output appears Select the Scaled D/A trim Returning fld dev to original output appears Exiting Burst Mode Example 4 of Other Settings Burst ModeSetting of Burst Mode Example 5 of Other Settings Multidrop ModePolling Exiting Multidrop Mode Example 6 of Other Settings Write ProtectionSetting Password Open Wrt Protect Menu in the Hot key MenuChanging Password Enable Wrt 10minJoker password and Software Seal Other Functions and OperationsMenu Tree On nextE12 J24 J30 P22 P23 Pre-operation Zero Adjustment Actual OperationZero Adjustment Using Display Unit Switches Selection D Major item Sub- item selection DZero Adjustment via External Status Input Ext Auto Zero Display Unit Replacement MaintenanceComponents Replacement Fuse ReplacementSetting of Burnout Switch Setting of SwitchesAmplifier Replacement Output Setting Pins for BurnoutSetting of Write Protect Switch 4 Switch ConfigurationTroubleshooting No IndicationUnstable Zero StartDisagreement Between Indication and Actual Flow Outline 65 10 Cf 10,000How to Set Parameters FunctionsStandard Performance Power Supply Power supply code Maximum Power ConsumptionSafety Requirement Standards Size 2200 mm 88 in. to 2600 mm 104Accessories Optional Specifications for AXFA11 Remote Converter Terminal WiringRemote Converter AXFA11G Surface mountingRemote Converter AXFA11G /RK AM11 Replacement Bracket General tolerance in the dimensional outline drawingDedicated Signal Cable AXFC-4-L AXFC-0-LRevision Record Edition Date Revised item
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