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Instruction Model SC4A Manual Conductivity Sensors 19mm 2-electrode IM 12D07J04-01EN-P edition...
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родния ви eзик, ce свържете c най- artículos antiexplosivos en su idioma local, близкия oфис или представителство на deberá ponerse en contacto con la oficina фирма Yokogawa. o el representante de Yokogawa más cercano. (CZ) Všechny uživatelské příručky pro výrobky, na něž se vztahuje nevýbušné schváleni Tous les manuels d’instruction des...
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Ex, deverá entrar em contacto com a delegação mais próxima (SLO) ou com um representante da Yokogawa. Vsi predpisi in navodila za AEX Ex sorodni pridelki so pri roki v anglišèini. Èe so Ex sorodna navodila potrebna v vašem tukejnjem jeziku, kontaktirajte vaš...
1. PREFACE 1.1 Introduction 1.2 Unpacking and Checking Model SC4A sensors, available in a Upon delivery, unpack the sensor Stainless Steel or Titanium version with carefully and inspect it to ensure it was fixed cable or Variopin connector, in not damaged during shipment. If damage...
1.3 Warranty and Service 1.4 Serial number Yokogawa products and parts are The Serial number is defined by nine (9) guaranteed free from defects in alphanumeric characters: workmanship and material under normal Production location use and service for a period of (typically)
2.6 Operating range Conductivity range* at actual process temperature : 1 μS x C.C. – 200 mS x C.C. See Fig. 1 * measurement range dependent on input range analyzer. Fig. 1 Measuring range of conductivity sensors section : 0 °C ... 125 °C (32 °F to 257 °F) Temperature @ 100 KPa (1 Bar, 14.5 PSI) For VarioPin type sensors 0 °C ...
Note 3 : Sensor input circuits when connected to an analog intrinsically safe certified SC transmitter (e.g. Yokogawa transmitter Model FLX21/FLX202 series or Yokogawa transmitter Model SC202S series): In type of protection intrinsic safety Ex ia IIC maximum input values are: Ui= 14.4 V, Ii= 116.5 mA, Pi= 0.3424 W,...
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If product is too small to fit a label with necessary text, this text will be on a Metallized Polyester label placed on a plastic carrier for affixing adjacent to the product. For sensors with IS certification (like SC4A) a separate plastic label card is provided. (For example, see Fig. 4)
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: See Note 5 Specific conditions of use : See Control Drawing D&E 2020-024-A50. Temperature classes for SC4A models are defined T4…T6, see Note 5. Note 5 : Intrinsically safe, entity, for Class I, Division 1, Groups A, B, C and D;...
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Control drawing: D&E 2020-024-A50 (part 1) IM 12D07J04-01EN-P...
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500 V rms. Sensor Model code: Table 3 Model Suffix Codes Option Codes SC4A -a-bc-de-fgh-ij-kl Material T Titanium S Stainless Steel, Viton sealing E Stainless Steel, EPDM sealing Fitting type...
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Control drawing: D&E 2020-024-A50 (part 2) IM 12D07J04-01EN-P...
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Model SA11-C1 Smart Adapter however provides this required isolation. Sensor Model code: Table 4 Model Suffix Codes Option Codes SC4A -a-bc-de-fgh-ij-kl Material T Titanium S Stainless Steel, Viton sealing E Stainless Steel, EPDM sealing Fitting type Two alphanumeric characters...
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: See Note 6 Specific conditions of use : See Control Drawing D&E 2020-024-A51. Temperature classes for SC4A models are defined T4…T6, see Note 6. Note 6 : Intrinsically safe, entity, for Class I, Division 1, Groups A, B, C and D;...
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Control drawing: D&E 2020-024-A51 (part 1) IM 12D07J04-01EN-P...
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500 V rms. Sensor Model code: Table 5 Model Suffix Codes Option Codes SC4A -a-bc-de-fgh-ij-kl Material T Titanium S Stainless Steel, Viton sealing E Stainless Steel, EPDM sealing Fitting type...
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Control drawing: D&E 2020-024-A51 (part 2) IM 12D07J04-01EN-P...
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Model SA11-C1 Smart Adapter however provides this required isolation. Sensor Model code: Table 6 Model Suffix Codes Option Codes SC4A -a-bc-de-fgh-ij-kl Material T Titanium S Stainless Steel, Viton sealing E Stainless Steel, EPDM sealing Fitting type Two alphanumeric characters...
3. INSTALLATION OF SC4A sensors For optimum measurement results, the SC4A sensor should be installed in a location that offers an acceptable representation of the process composition and DOES NOT exceed the specifications of the sensor. 3.1 Typical installation SC4A-*-AD with standard options The SC4A-*-AD sensor can be installed in the process using optional ¾”...
3.2 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°...
5. WIRING The SC4A sensors are provided with a fixed sensor cable or Variopin connector to fit the WU10/WE10 cable up to 20 meters. When a longer cable run is necessary (maximum cable run is 60 meters for the analog sensor setup), this can be done by using the WF10/WE10 extension cable in combination with the BA10 connection box.
Fig. 15 Sensor + SA11 Smart adapter Cable mounting When there is less room to install the SA11 on top of the Yokogawa labelled sensor, an alternative mounting method is to install the SA11 using the optional wall/pipe mounting hardware. The SA11 in this case is connected to the sensor using the dedicated extension cable model WE10 with a fixed length of 2.99 meter.
2. Lime, hydroxides or similar sensor. The cell constant value can be applications: 5 % solution of hydrochloride entered directly in the Yokogawa acid. analyzer. The procedure is explained in 3. Organic (e.g. oils, fats) applications: the Instruction Manual of the analyzer .
7. MODEL CODES Table 11: Model Suffix Code Option Description code SC4A 19 mm conductivity sensor Material Titanium Grade 2 or 3 Stainless steel AISI 316L (SS) Stainless steel AISI 316L (SS) with EPDM FDA sealing Fitting-type For adapter mounting...
9. CHEMICAL COMPATIBILITY CHART Table13 Note 13 : 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 12D07J04-01EN-P...
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