B6U-B-3110/S [MSYSTEM]
Field-mounted Two-wire Signal Conditioners B6-UNIT SERIES;型号: | B6U-B-3110/S |
厂家: | M-SYSTEM |
描述: | Field-mounted Two-wire Signal Conditioners B6-UNIT SERIES |
文件: | 总7页 (文件大小:183K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MODEL: B6U-B
conduit types in the table.
Field-mounted Two-wire Signal Conditioners
B6-UNIT SERIES
[2] LCD DISPLAY
0: Without
2-WIRE UNIVERSAL TEMPERATURE TRANSMITTER
(HART communication, intrinsically safe/explosion-proof)
Functions & Features
1: With
• Universal input: mV, V, T/C, RTD, resistance and
potentiometer
[3] WIRING CONDUIT
0: G 1/2
• High accuracy
1: 1/2 NPT
• HART communication
2: M20 × 1.5
• Intrinsically safe and explosion-proof approval
• Optional stainless steel enclosure
• Programming via hand-held communicator or via PC
• A wide variety of T/C and RTD types
• User’s temperature table can be used
• Self diagnostics
3: PG 13.5
Confirm selectable combinations of approval and wiring
conduit types in the table.
[4] MOUNTING BRACKET
0: Without
• Input-output isolated
1: With
[5] OPTIONS
Enclosure Materials
Blank: Diecast aluminium enclosure
/S: Stainless steel enclosure
■ SELECTABLE WIRING CONDUITS SPECIFIC TO EACH APPROVAL
‘N’ marked combinations are not selectable.
APPROVAL
0
1
2
3
4
5
WIRING CONDUIT
0
1
2
3
Y
Y
Y
Y
N
Y
Y
N
Y
Y
Y
Y
N
Y
N
Y
Y
N
N
Y
Y
N
N
N
MODEL: B6U–B–[1][2][3][4][5]
RELATED PRODUCTS
ORDERING INFORMATION
• Code number: B6U-B-[1][2][3][4][5]
• USB interface Bell202 modem (model: COP-HU)
Usable in ‘non-hazardous’ area only.
• Hand-held communicator
Specify a code from below for each of [1] through [5].
(e.g. B6U-B-4121)
• AMS (version 6.0 or higher)
Use Ordering Information Sheet (No. ESU-7451). Factory
standard setting will be used if not otherwise specified.
Specify the country in which the product is to be used with
the Safety Approval code 2 or 4.
• PC configurator software (model: B6UCFG)
Downloadable at M-System’s web site.
• LCD display (model: B6U-LCD) (non safety approval)
• Lightning Surge Protectors for Electronics Equipment
(Model: MD6x-24)
Refer to the specification of MD6x-24 for surge protection
and safety approval.
[1] SAFETY APPROVAL
0: None
1: FM intrinsically safe
2: IECEx/ATEX intrinsic safety
3: FM explosion-proof
4: IECEx/ATEX flameproof
5: FM nonincendive
Confirm selectable combinations of approval and wiring
B6U-B SPECIFICATIONS
ES-7453 Rev.29 Page 1/7
http://www.m-system.co.jp/
MODEL: B6U-B
1 Stop Bit
PACKAGE INCLUDES...
• Mounting screws
Distance: 1.5 km (0.9 miles)
HART communication mode: Master-Slave Mode and Burst
Mode (factory set to Master-Slave)
Bolt (M8 x 15): 4 pcs.
Spring washer for M8: 4 pcs.
Material: Stainless steel 304
• Mounting bracket set (option)
Mounting bracket: 1 pce.
HART network mode: Point-to-Point Mode and Multi-drop
Mode; automatically set to Multi-drop Mode when the
address is set to other than 0.
M10 U-bolt: 2 pcs.
Nut for M10: 4 pcs.
LCD DISPLAY (option)
Features:
Spring washer for M10: 4 pcs.
Material: Stainless steel 304
Applicable pipe: 1 1/2” min.; 2” max.
• LCD Angle Change Adaptor (for optional LCD display):
Adaptor plate: 1 pce.
· Setting and display of input signals, engineering units and
the transmitter operating status, etc.
· Removable while the module is powered.
Display size: 36 × 20 mm (1.42” × 0.79”)
Characters
Flat head screw (M4 x 10): 2 pcs.
Color: Black
Format:
GENERAL SPECIFICATIONS
Degree of protection: NEMA 4X, IP66/IP67
Wiring conduit: See ‘Ordering information.’
Electrical connection: M3.5 screw terminals (torque 0.8 N·m)
Materials
• 2 rows of 5 alphanumeric characters:
Top row: 7.4 mm high;
Bottom row: 6.5 mm high,
• Status indicators and engineering units
For detail of the LCD panel indication, refer to the
instruction manual.
Transmitter housing: Flame-resistant resin (black)
Screw terminals: Nickel-plated brass
Enclosure: Diecast aluminium standard or stainless steel
casting (equivalent to type 316);
Display range: -99999 to 99999
Decimal point: In top row
Read rate: 150 msec.
silver epoxy resin coating
Back light: None
Isolation: Input to output to outdoor enclosure
Burnout (T/C, RTD, Potentiometer & Resistance): Upscale,
downscale or no burnout selectable (standard: upscale);
Also detects wire breakdown and overrange input
exceeding the electrical design limit for DC input.
Cold Junction Compensation (thermocouple input): CJC
sensor incorporated
INPUT SPECIFICATIONS
The input type is factory-set to K thermocouple, and the
input range to 0 to 100°C.
See Table 1 for the available input type, the minimum span,
and the maximum range.
User-configurable items:
■ DC mV & V
· Input sensor type
Input resistance: ≥ 1 MΩ
· Number of wires (RTD & resistance)
· Input range
■ Thermocouple
Input resistance: ≥ 1 MΩ
· Inverted output
Burnout sensing: 130 nA ±10 %
■ RTD (2-wire, 3-wire or 4-wire)
Input resistance: ≥ 1 MΩ
· Burnout
· Damping time (via HART only, standard: 0)
· Sensor calibration (via HART only)
· Output calibration
Allowable leadwire resistance: Max. 20 Ω per wire
■ Resistance (2-wire, 3-wire or 4-wire)
Excitation: 0.2 mA ±10 %
· Special linearization data (via HART only)
· HART communication mode
Allowable leadwire resistance: Max. 20 Ω per wire
■ Potentiometer
Excitation: 0.2 mA ±10%
HART COMMUNICATION
Protocol: HART communication protocol
Allowable leadwire resistance: Max. 20 Ω per wire
HART address range: 0 – 15 (factory set to 0)
Transmission speed: 1200 bps
Digital current: Approx. 1 mAp-p when communicating
Character format: 1 Start Bit, 8 Data Bits, 1 Odd Parity Bit,
B6U-B SPECIFICATIONS
ES-7453 Rev.29 Page 2/7
http://www.m-system.co.jp/
MODEL: B6U-B
The “Accuracies” given in Table 1 therefore equals the A/D
conversion error.
OUTPUT SPECIFICATIONS
Output range: 4 – 20 mA DC
The temperature drift (coefficient) or the cold junction
compensation error is not included in the “Accuracy.”
Operational range: 3.8 – 21.6 mA
Load resistance vs. supply voltage:
Load Resistance (Ω) = (Supply Voltage (V) – 12 (V))
■ CALCULATION EXAMPLES OF OVERALL ACCURACY IN %
• DC Voltage
÷ 0.024 (A)
(including leadwire resistance)
1) 0 – 200 mV
INSTALLATION
Supply voltage
Absolute value accuracy (Table 1): 40 μV
40 μV ÷ 200000 μV × 100 = 0.02 % < 0.1 %
➠ Overall accuracy = ±0.1% of span
2) 0 – 4 mV
· 12 – 42 V DC (non-approved)
· 12 – 28 V DC (approved)
Operating temperature:
Absolute value accuracy (Table 1): 10 μV
10 μV ÷ 4000 μV × 100 = 0.25 % > 0.1%
➠ Overall accuracy = ±0.25 % of span
• Thermocouple
· Non-safety-approved unit: -40 to +85℃ (-40 to +185°F)
· Safety-approved unit: See Safety Parameters for use in a
hazardous location.
· LCD display (full visibility): -30 to +80℃ (-22 to +176°F)
Weight:
1) K thermocouple, 0 – 1000°C
Absolute value accuracy (Table 1): 0.25°C
0.1% × 1000°C = 1°C > 0.25°C
· Unit
Approx. 1.3 kg (2.9 lb), aluminium
Approx. 4.0 kg (8.8 lb), stainless steel
· Mounting bracket set (option)
Approx. 0.78 kg (1.72 lb)
CJC error (0.5°C) added: 1 + 0.5 = 1.5°C
1.5°C ÷ 1000°C × 100 = 0.15 %
➠ Overall accuracy including CJC error = ±0.15 % of span
2) K thermocouple, 50 – 150°C
Absolute value accuracy (Table 1): 0.25°C
0.1 % × (150 – 50)°C = 0.1°C < 0.25°C
CJC error (0.5°C) added: 0.25 + 0.5 = 0.75°C
0.75°C ÷ (150 – 50)°C × 100 = 0.75 %
➠ Overall accuracy including CJC error = ±0.75 % of span
• RTD
PERFORMANCE
Accuracy: See Table 1 and ‘Explanations of Terms.’
Cold junction compensation error: ±0.5℃ (±0.9°F)
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span
at -5 to +55°C [23 to 131°F]
1) Pt 100, -200 – 800°C
Start-up time: Approx. 8 sec.
Absolute value accuracy (Table 1): 0.15°C
0.15°C ÷ (800 – -200)°C × 100 = 0.015 % < 0.1 %
➠ Overall accuracy = ±0.1 % of span
2) Pt 100, 0 – 100°C
Response time: ≤ 2 sec. (0 – 90 %) with damping time
set to 0 and when not communicating via HART.
Supply voltage effect: ±0.003 % × [Output Span] / 1 V
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @1 minute
(input to output to outdoor enclosure)
Absolute value accuracy (Table 1): 0.15°C
0.15°C ÷ 100°C × 100 = 0.15 % > 0.1 %
➠ Overall accuracy = ±0.15 % of span
Safety integrity level: Suitable for use in a safety
instrumented system up to SIL1 or SIL2 if appropriate safety
instructions are observed. Consult M-System.
STANDARDS & APPROVALS
EU conformity:
ATEX Directive
EXPLANATIONS OF TERMS
■ ACCURACY
Ex ia EN 60079-11 (for ATEX intrinsic safety)
Ex db EN 60079-1 (for ATEX flameproof)
EMC Directive
This transmitter’s accuracy is theoretically defined as the
addition of A/D and D/A conversion errors:
EMI EN 61000-6-4
EMS EN 61000-6-2
Accuracy = A/D Conversion Error + D/A Conversion Error
Immunity Test Item and Criteria
IMMUNITY TEST ITEM STANDARD NUMBER CRITERIA
The A/D conversion error means that measured as HART
signal which is A/D converted from the analog input signal.
The D/A conversion error of this transmitter is relatively
very small so that it does not really affect the unit’s overall
performance.
Electrostatic discharge EN/IEC 61000-4-2
Electromagnetic "elds EN/IEC 61000-4-3
±±8k air, ±48k contact
10k/m at 0.0± to 1 GHz
Signal: ±18k
Electrical fast transient / EN/IEC 61000-4-4
burst immunity
Surge
Conducted RF
EN/IEC 61000-4-5
EN/IEC 61000-4-6
Signal: ±18k line-ground
10krms at 0.15 to ±0 MHz
B6U-B SPECIFICATIONS
ES-7453 Rev.29 Page 3/7
http://www.m-system.co.jp/
MODEL: B6U-B
RoHS Directive
SAFETY PARAMETERS
EN 50581
Operating temperature
For IECEx, ATEX and FM:
T4: -40 to +80°C
T5: -40 to +65°C
T6: -40 to +50°C (-40 to +80°C for FM explosion-proof)
Ex-data:
Safety approval:
FM: Intrinsically safe
Class I, Division 1, Groups A, B, C and D
Class II, Division 1, Groups E, F and G
Class III, Division 1
Class I, Zone 0, AEx ia IIC
T4, T5 and T6
• Output circuit
Ui (Vmax): 30 V
(Class 3600)
Ii (Imax): 96 mA
Pi (Pmax): 720 mW
Ci: 0 μF
(Class 3610)
(ANSI/ISA 60079-0)
(ANSI/ISA 60079-11)
FM: Explosion-proof and Dust-ignition proof
Class I, Division 1, Groups B, C and D
Class II, Division 1, Groups E, F and G
Class III, Division 1
Li: 0 mH
• Sensor circuit
Uo (Voc): 6.4 V
Io (Isc): 30 mA
Po: 48 mW
T6
Co (Ca): 20 μF
(Class 3600)
Lo (La): 10 mH
(Class 3615)
FM: Nonincendive
Class I, Division 2, Groups A, B, C, and D
Class II, Division 2, Groups F and G
Class III, Division 1
Class I, Zone 2, Group IIC
T4, T5 and T6
(Class 3600)
(Class 3611)
IECEx intrinsic safety
Ex ia IIC T4, T5 and T6 Ga
(IEC 60079-0)
(IEC 60079-11)
IECEx flameproof
Ex db IIC T4, T5 and T6 Gb
(IEC 60079-0)
(IEC 60079-1)
KOSHA: flameproof (Occupational Safety and Health Act)
Ex d IIC T6
(Only available for Model: B6U-B-41****)
ATEX Intrinsic safety
II 1G, Ex ia IIC, T4 , T5 and T6 Ga
(EN 60079-0)
(EN 60079-11)
ATEX Flameproof
II 2G, Ex db IIC, T4, T5 and T6 Gb
(EN 60079-0)
(EN 60079-1)
Functional safety
(IEC 61508-1)
(IEC 61508-2)
(IEC 61511-1)
B6U-B SPECIFICATIONS
ES-7453 Rev.29 Page 4/7
http://www.m-system.co.jp/
MODEL: B6U-B
INPUT TYPE, RANGE & ACCURACY
■ INPUT TYPE, RANGE & ACCURACY
Table 1
MIN.
INPUT TYPE
MAXIMUM RANGE
ACCURACY
SPAN
4 mV
±±.1 ꢀ or ±1±ꢄVn whichever iꢂ greater (F.ꢅ. iꢃsut 5± mV)
±±.1 ꢀ or ±4±ꢄVn whichever iꢂ greater (F.ꢅ. iꢃsut 2±± mV)
±±.1 ꢀ or ±6±ꢄVn whichever iꢂ greater (F.ꢅ. iꢃsut 5±± mV)
±±.1 ꢀ or ±8±ꢄVn whichever iꢂ greater (F.ꢅ. iꢃsut ꢆ5±± mV)
-5± to +1±±± mV
DC mV & V
±±.1 ꢀ
±±.1 ꢀ or ±±.1Ωn whichever iꢂ greater.*2
2ꢀ
Total reꢂiꢂtaꢃce 8± to 4±±±Ω
Poteꢃtiometer
Reꢂiꢂtaꢃce
± to 4±±±Ω
oC
1±Ω
oF
THERMOCOUPLE
CONFORMANCE
RANGE
CONFORMANCE
RANGE
MIN.
MAXIMUM
RANGE
ACCURACY
*1
MIN.
MAXIMUM
RANGE
ACCURACY
*1
SPAN
SPAN
(PR)
±1.8±
±±.45
±±.36
±±.45
±±.45
±1.35
±±.ꢈ±
±±.ꢈ±
±±.45
±±.54
±±.36
±±.45
±±.45
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
±1.±±
±±.25
±±.2±
±±.25
±±.25
±±.ꢇ5
±±.5±
±±.5±
±±.25
±±.3±
±±.2±
±±.25
±±.25
36
36
36
36
36
36
36
36
36
36
36
36
36
± to 1ꢇ6±
± to 1ꢇ6±
32 to 32±±
32 to 32±±
K (CA)
-2ꢇ± to +13ꢇ± -15± to +13ꢇ±
-2ꢇ± to +1±±± -1ꢇ± to +1±±±
-21± to +12±± -18± to +12±±
-2ꢇ± to +4±± -1ꢇ± to +4±±
-454 to +24ꢈ8 -238 to +24ꢈ8
-454 to +1832 -2ꢇ4 to +1832
-346 to +21ꢈ2 -2ꢈ2 to +21ꢈ2
-454 to +ꢇ52 -2ꢇ4 to +ꢇ52
E (CRC)
J (IC)
T (CC)
B (RH)
1±± to 182±
-5± to +1ꢇ6±
-5± to +1ꢇ6±
± to 2315
4±± to 1ꢇ6±
2±± to 1ꢇ6±
± to 1ꢇ6±
212 to 33±8
ꢇ52 to 32±±
R
-58 to +32±± 3ꢈ2 to 32±±
ꢅ
-58 to +32±±
32 to 41ꢈꢈ
32 to 32±±
32 to 41ꢈꢈ
C (WRe 5-26)
± to 2315
N
-2ꢇ± to +13±± -13± to +13±±
-2±± to +6±± -2±± to +6±±
-2±± to +ꢈ±± -2±± to +ꢈ±±
-454 to +23ꢇ2 -2±2 to +23ꢇ2
-328 to +1112 -328 to +1112
-328 to +1652 -328 to +1652
U
L
P (Platiꢃel II)
± to 13ꢈ5
± to 13ꢈ5
32 to 2543
32 to 2543
oF
oC
RTD
ACCURACY
*2
ACCURACY
*2
MIN.
MIN.
MAXIMUM RANGE
MAXIMUM RANGE
SPAN
SPAN
-2±± to +85±
-2±± to +85±
-2±± to +85±
-2±± to +85±
-2±± to +85±
-2±± to +85±
-2±± to +64ꢈ
-2±± to +51±
-8± to +26±
-8± to +26±
-5± to +2±±
-2±± to +2±±
-5± to +25±
±±.15
±±.15
±±.15
±±.15
±±.15
±±.15
±±.15
±±.15
±±.15
±±.15
±±.15
±±.15
±±.5±
-328 to +1562
-328 to +1562
-328 to +1562
-328 to +1562
-328 to +1562
-328 to +1562
-328 to +12±±
-328 to +ꢈ5±
-112 to +5±±
-112 to +5±±
-58 to +3ꢈ2
-328 to +3ꢈ2
-58 to +482
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.2ꢇ
±±.ꢈ±
Pt 1±± (JIꢅ 'ꢈꢇn IEC)
Pt 2±±
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
2±
36
36
36
36
36
36
36
36
36
36
36
36
36
Pt 3±±
Pt 4±±
Pt 5±±
Pt 1±±±
Pt 5± Ω (JIꢅ '81)
JPt 1±± (JIꢅ '8ꢈ)
Ni 1±±
Ni 12±
Ni 5±8.4 Ω
Ni-Fe 6±4
Cu 1± @25oC
*1. [Accuracy or ±±.1 ꢀ oꢁ ꢂsaꢃn whichever iꢂ greater] + Cold Juꢃctioꢃ Comseꢃꢂatioꢃ Error
*2. Or ±±.1ꢀ oꢁ ꢂsaꢃn whichever iꢂ greater.
(For 2- or 3-wire reꢂiꢂtaꢃce or RTDn the value iꢂ valid by the ꢂeꢃꢂor calibratioꢃ aꢁter the wiriꢃg iꢂ doꢃe.)
B6U-B SPECIFICATIONS
ES-7453 Rev.29 Page 5/7
http://www.m-system.co.jp/
MODEL: B6U-B
EXTERNAL DIMENSIONS unit: mm (inch)
MOUNTING BRACKET
(optional)
92 (3.62)
110 (4.33)
4–M8, 12 deep
SPACE REQUIRED TO REMOVE COVER
114 (4.49)
110 (4.33)
2–G 1/2, 1/2NPT, M20x1.5 or PG13.5
B6U-B SPECIFICATIONS
ES-7453 Rev.29 Page 6/7
http://www.m-system.co.jp/
MODEL: B6U-B
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Hazardous Location Non-Hazardous Location
HART
Comm.
RTD & Resistance
DC mV
POT
2-wire
A
3-wire
4-wire
T/C
Isolation
24V DC
+
Input
Computation
Output
Computation
Output
Driver
+
–
1
2
3
4
3
2
A
A
A
B
B
5
*
Low Drift
Amplifier
4
4
*
OUTPUT LOAD
4 – 20mA DC
*
+
+
–
+
–
B
B
Safety Barrier *1
1
B
3
*
–
–
CJC
Sensor
Connector
LCD Module *2
Control
Buttons
Control &
Display
*1. A safety barrier must be installed for the intrinsic safety.
The safety barrier must meet the Ex-data of this unit and must be approved for the hazardous location.
*2. Optional
*3. Be sure to earth the unit’s enclosure to meet the intrinsically safe or explosion-proof (flameproof) requirements.
*4. Close across the terminals 1 & 2 for a resistance or RTD input.
*5. Limited to 250 – 1100Ω for HART communication.
Specifications are subject to change without notice.
B6U-B SPECIFICATIONS
ES-7453 Rev.29 Page 7/7
http://www.m-system.co.jp/
相关型号:
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