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Summary of Contents for YOKOGAWA SC4A
- Page 1 Instruction Model SC4A, SC41 SC42, SC49, SX42 Manual Specific Conductivity sensors YOKOGAWA IM 12D07J01-11E-E 9th edition...
- Page 2 Ex на родния ви eзик, ce свържете c най-близкия instrucciones de estos artículos antiexplosivos en oфис или представителство на фирма Yokogawa. su idioma local, deberá ponerse en contacto con la oficina o el representante de Yokogawa más (CZ) cercano. Všechny uživatelské příručky pro výrobky, na něž...
- Page 3 Ja vçlaties saòemt Ex ierîèu z wymaganiami ATEX, dostępne są w języku dokumentâciju citâ valodâ, Jums ir jâsazinâs ar angielskim. Jeżeli wymagana jest instrukcja obsługi firmas Jokogava (Yokogawa) tuvâko ofisu vai w Państwa lokalnym ję zyku, prosimy o kontakt z pârstâvi. najbliższym biurem Yokogawy.
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Page 4: Table Of Contents
3.6. Spare parts SC41/SC42/SC49 2.1.8. Environmental conditions 3.7. Declaration of Conformity SC42 2.1.9. Mechanical specifications 2.2. Installation of SC4A sensors 4. MODEL SX42 2.2.1. Typical installation SC4A-*-AD 4.1. General Specifications with standard options 4.1.1. Measuring elements 2.2.2. Typical installation SC4A-E-SA 4.1.2. -
Page 5: Preface
Steel, PTFE and PVDF, are intended to suit most process conditions. The sensors are provided with a connector to fit the Yokogawa WU40 cable. A wide range of flow and immersion fittings makes it possible to install the sensors in a permanent or semi-permanent location. -
Page 6: Number Definition
(options) have been exposed. 1.4 Serial Number definition The serial number is defined by nine (9) alphanumeric characters: Production location, N3 for Yokogawa Process Analyzers Europe B.V. Year/Month code Tracking number Example:... -
Page 7: Model Sc4A
: Pt1000 to IEC 751 Nominal Cell Constant (C.C.) : 0.02 cm or 0.1 cm Note: The SC4A temperature sensor is designed for cell compensation and for indication. It is NOT designed for process temperature control. 2.1.4. Dynamic specifications Response time temperature t : <... -
Page 8: Operating Range
10 000 000.00 1 000 000.00 100 000.00 10 000.00 1 000.00 100.00 10.00 1.00 SC450/SC202 SC450 0.10 DC402 SC202 µS/cm 0.01 SC42-SP34 SC4A-002 SC42-SP24 SC4A-010 SC42-EP14 SC42- SC42-EP04 SC42-EP18 SC42-EP08 SX42-SX34 SX42-SX24 SC42-FP04 (0.02/cm) (0.1/cm) (1/cm) EP15/EP16 SC42-FP08 (1/cm) (0.01/cm) - Page 9 A certified intrinsically safe circuit with the following maximum values: Ui = 14.4 V; Ii = 116.5 mA; Pi = 0.342 W Certified intrinsically safe Yokogawa Contact Conductivity transmitter Model FLXA21 series Model SC202S series. The effective internal capacitance Ci and the...
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Page 10: Shipping Details
2.2.1. Typical installation SC4A-*-AD with standard options The SC4A-*-AD sensor can be installed in the process using optional ¾” NPT adapters. These adapters are available in Stainless Steel (/PS) and in PVDF (/PF); see figure 3 for the mounting sequence. -
Page 11: Typical Installation Sc4A-E-Sa (Sb, Sc) With Standard Options / Spare Parts
2.2.2. Typical installation SC4A-E-SA (SB, SC) with standard options / spare parts The typical installation of the SC4A-E-SA sensor is done by using a standardized 25 mm port. Stainless Steel welding sockets are available as straight version (spare part /SA1) or 15° angled version (spare part /SA2). -
Page 12: Typical Installation Sc4A-*-Pr
2.2.3. Typical installation SC4A-*-PR The installation of the SC4A-*-PR sensor is done using the Model PR10 retractable fitting. The mounting procedure of the sensor is explained in the Instruction Manual of this fitting. 2.3. Dimensions SC4A sensors units in mm (inch) Ø... -
Page 13: Wiring Sc4A Sensors
2.4. Wiring SC4A sensors The SC4A sensors are provided with a integral sensor cable up to 20 meters. When a longer cable run is necessary (maximum cable run is 60 meters), this can be done by using the WF10 extension cable in combination with the BA10 connection box. The connection of the integral cable and WF10 cable to the Yokogawa Contact Conductivity analyser are given in table 3. -
Page 14: Spare Parts Sc4A
K1542DF 3/4” NPT adapter Stainless Steel K1542CW 3/4” NPT adapter PVDF K1598AC Flow fitting Stainless Steel Spare parts for adapters SC4A-*-AD sensor Part no. Description Quantity K1500DY Clamp ring set for /PS Adapters SC4A-E-SA sensor Part no. Description Process connection... -
Page 15: Declaration Of Conformity Sc4A
3825 HD Amersfoort The Netherlands herewith declare under our sole responsibility that the product, model: SC4A further specified with model suffix- and option codes: As listed in Section 2.5 is manufactured in accordance with the requirements for CE-marking of products as stated in EC... -
Page 16: Model Sc41, Sc42 And Sc49
3. MODEL SC41, SC42 AND SC49 3.1. General Specifications 3.1.1. Measuring elements measuring system: 2-electrode for SC41/SC42-SP series; SC41/SC42-EP04 (EP14); SC41/SC42-FP04 (TP04); SC41/SC42-EP15 (EP16) series 4-electrode for SC42/SC49-EP08 (EP18); SC42/SC49-FP08 (TP08) Pt1000 temperature sensor 3.1.2. Materials Wetted parts sensor: Body SC41/SC42/SC49-SP series : Stainless Steel AISI 316L SC41/SC42/SC49-EP series... -
Page 17: Dynamic Specifications
A certified intrinsically safe circuit with the following maximum values: Ui = 14.4 V; Ii = 116.5 mA; Pi = 0.342 W Certified intrinsically safe Yokogawa Contact Conductivity transmitter Model FLXA21 series Model SC202S series. The effective internal capacitance Ci and the... -
Page 18: Shipping Details
Special conditions (X) : T6 for Tamb. -30°C to 40°C T5 for Tamb. -30°C to 95°C T4 for Tamb. -30°C to 130°C T3 for Tamb. -30°C to 165°C Electrostatic charges on the enclosure shall be avoided. From the safety point of view the circuits shall be assumed to be connected to earth. -
Page 19: Installation Of Sc41/Sc42/Sc49
To install the SC41/SC42/SC49 conductivity sensors in a permanent or semi-permanent location, Yokogawa can supply a range of flow and immersion fittings. These fittings and sub-assemblies are available in different materials to give the best solution for any process considering chemical resistance, pressure and temperature specifications (see figure 11). - Page 20 Sensor cable Sensor cable Plug-in sensor Plug-in sensor M8 thread SC41/SC42/SC49 Fig. 13 Installation SC41/SC42/SC49 Fig. 14 Installation in FF40-P22/FF40-V22 in FF40-S22 Ø 54 (2.76) Ø 60 Ø 40 (1.57) (Ø 2.36) (1.26) Ø 35 (1.38) Ø 12 FLOW Direction IN Fig.
- Page 21 Optional flange adapters are available for the FF40-P22: option /FP* and for the FF40-S22: option /FS* Ø 54 Ø 36 DN15 DN25 Inch 1 Inch ø 95 ø 115 ø 88.9 ø 108 ø 65 ø 85 ø 60.5 ø 79.2 4x 13.5 ø...
- Page 22 Sensor (EP16 model) FS40-S23-DF Fig. 18 Installation example of the SC41/SC42/SC49-EP16 sensor with a FS40-S23-DF subassembly 3.2.2. Typical installation of SC41/SC42/SC49 sensor in FD40 Immersion fitting The immersion fittings are for installing the SC41/SC42/SC49 sensor in tanks, open vessels or drains. If the fitting is mounted in a tank with agitator or if it is placed in a fast flowing process, care must be taken that the fitting is adequately supported.
- Page 23 Ø 63 Ø 55 (2.48) (2.16) Ø 31 (1.22) 1 1/4"-11.5 Ø 28 FS40-F22-TP (1.10) FS40-V22-TP FS40-S23-DF Ø 54 Ø 54 (2.12) (2.12) Ø 38 (1.50) 1 1/4" NPT Ø 36 (1.42) FS40-S22-WE FS40-S22-TP Ø 50 Ø 55 (1.97) (2.16) Ø...
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Page 24: Dimensions Sc41/Sc42/Sc49
If it is necessary to use the fitting with another mounting cable length, this cable can be ordered separately as WU40 model: Model code Suffix code Description WU40 Sensor cable Cable length - LH01 1 meter - LH02 2 meters - LH05 5½... -
Page 25: Wiring Sc41/Sc42/Sc49 Sensors
(maximum cable run is 60 meters), this can be done by using the WF10 extension cable in combination with the BA10 connection box. The connection of the WU40 cable and WF10 cable to the Yokogawa Contact Conductivity analyser are given in table 4. Table 4. Definition WU40 cable, WF10 cable and analyser... -
Page 26: Modelcode Sc41/Sc42/Sc49
3.5. Modelcode SC41/SC42/SC49 sensors Model code Suffix code Option code Description SC41, SC49 Conductivity sensor 2- or 4 electrode with Ni100 temperature element SC42 Conductivity sensor 2- or 4 electrode with Pt1000 temperature element Material Epoxy / graphite Stainless Steel AISI 316L / PEEK PVDF / Glass / Platinum PTFE / Glass / Platinum Mounting... -
Page 27: Declaration Of Conformity Sc42
3.7. Declaration of Conformity SC42 Yokogawa Process Analyzers Europe B.V. Euroweg 2 3825 HD Amersfoort The Netherlands herewith declare under our sole responsibility that the product, model: SC42 further specified with model suffix- and option codes: As listed in Section 3.5... -
Page 28: Model Sx42
4. MODEL SX42 4.1. General Specifications 4.1.1. Measuring elements 2-electrode measuring system Pt1000 temperature sensor 4.1.2. Materials Wetted parts sensor: Body : Stainless Steel AISI 316L Electrodes : Stainless Steel AISI 316L Insulation : Ceramic (aluminium oxide) Connector threaded models: Contacts : gold plated Plug... -
Page 29: Regulatory Standards
A certified intrinsically safe circuit with the following maximum values: Ui = 14.4 V; Ii = 116.5 mA; Pi = 0.342 W Certified intrinsically safe Yokogawa Contact Conductivity transmitter Model FLXA21 series or Model SC202S series. The effective internal capacitance Ci and the... -
Page 30: Environmental Conditions
(maximum cable run is 60 meters), this can be done by using the WF10 extension cable in combination with the BA10 connection box. The connection of the WU40 cable and WF10 cable to the Yokogawa Contact Conductivity analyser are given in table 5. IM 12D07J01-11E-E... -
Page 31: Modelcode Sx42 Sensors
The SX42 flanged models are provided with a connection box. The cable used to connect these sensors to the analyser has to be a high temperature shielded cable. This cable is not supplied by Yokogawa. The wiring diagram of the flanged models is given in figure 29. White (12) -
Page 32: Declaration Of Conformity Sx42
4.7. Declaration of Conformity SX42 Yokogawa Process Analyzers Europe B.V. Euroweg 2 3825 HD Amersfoort The Netherlands herewith declare under our sole responsibility that the product, model: SX42 further specified with model suffix- and option codes: As listed in Section 4.5... -
Page 33: General Calibration And Maintenance Procedure
0.003 64.0 μS/cm integral cable of the sensor. The cell constant 0.005 106 μS/cm value can be entered directly in the Yokogawa 0.01 210 μS/cm analyser. The procedure is explained in the 0.03 617 μS/cm Instruction Manual of the analyser. -
Page 34: Chemical Compatability Chart
Chlorinated lime Ethanol Cyclohexane Toluene Trichloroethane Water Note: Information in this list is based on our general experience and literature data and given in good faith. However Yokogawa is unable to accept responsibility for claims related to this information. IM 12D07J01-11E-E... - Page 35 Chlorinated lime Ethanol Cyclohexane Toluene Trichloroethane Water Note: Information in this list is based on our general experience and literature data and given in good faith. However Yokogawa is unable to accept responsibility for claims related to this information. IM 12D07J01-11E-E...
- Page 36 Yokogawa has an extensive sales and YOKOGAWA ELECTRIC CORPORATION YOKOGAWA ELECTRIC ASIA Pte. LTD. World Headquarters 5 Bedok South Road distribution network. 9-32, Nakacho 2-chome, Musashino-shi Singapore 469270 Tokyo 180-8750 Singapore Please refer to the European website Japan www.yokogawa.com/sg www.yokogawa.com (www.yokogawa.com/eu) to contact your...
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