BC5-S18-Y1X7M TURCK
Document overview
- Manufacturer or author: Provided By digicamel.com
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Technical content
Edition • 2019-02-08T07:37:39+01:00 1 / 4 TURCK Inc. ñ 3000 Campus Drive Minneapolis, MN 55441-2656 ñ Phone: 763-553-7300 ñ Application Support: 1-800-544-7769 ñ Fax 763-553-0708 ñ www.turck.com Type designation BC5-S18-Y1X 7M Ident-No. 2006007 Rated switching distance (flush) 5 mm Rated switching distance (non-flush) 7.5 mm Secured operating distance ð (0.72 x Sn) mm Hysteresis 1…20 % Temperature drift type 20 % Repeat accuracy ð 2 % of full scale Ambient temperature -25…+70 °C Voltage Nom. 8.2 VDC Current consumption non-actuated ð 1.2 mA Actuated current consumption ï 2.1 mA Switching frequency 0.1 kHz Output function 2-wire, NAMUR Approval acc. to KEMA 02 ATEX 1090X Internal capacitance (Ci)/inductance (Li) 150 nF/150 µH Device marking É II 2 G Ex ia IIC T6 Gb / II 1 D Ex ia IIIC T115 °C Da (max. Ui = 20 V, Ii = 20 mA, Pi = 200 mW) Design Threaded barrel,M18 × 1 Dimensions 74 mm Housing material Plastic, PA12-GF30, PEI Active area material Plastic, PA12-GF30, yellow Admissible pressure on front cap ð 6 bar Max. tightening torque housing nut 2 Nm Electrical connection Cables Vibration resistance 55 Hz (1 mm) Shock resistance 30 g (11 ms) Protection class IP67 MTTF 448 years acc. to SN 29500 (Ed. 99) 40 °C Packaging unit 1 Switching state LED, Yellow ■ ATEX category II 2 G, Ex zone 1 ■ ATEX category II 1 D, Ex zone 20 ■ SIL2 (Low Demand Mode) acc. to IEC 61508, PL c acc. to ISO 13849-1 at HFT0 ■ SIL3 (All Demand Mode) acc. to IEC 61508, PL e acc. to ISO 13849-1 with re- dundant configuration HFT1 ■ M18 × 1 threaded barrel ■ Plastic, PA12-GF30 ■ Fine adjustment via potentiometer ■ DC 2-wire, nom. 8.2 VDC ■ Output acc. to DIN EN 60947-5-6 (NA- MUR) ■ Cable connection Wiring Diagram Functional principle Capacitive proximity switches are designed for non-contact and wear-free detection of electrically conductive as well as non-conduc- tive metal objects.
Edition • 2019-02-08T07:37:39+01:00 2 / 4 TURCK Inc. ñ 3000 Campus Drive Minneapolis, MN 55441-2656 ñ Phone: 763-553-7300 ñ Application Support: 1-800-544-7769 ñ Fax 763-553-0708 ñ www.turck.com Mounting instructions/Description minimum distances Distance D 36 mm Distance W 15 mm Distance S 27 mm Distance G 30 mm Diameter active area B Ø 18 mm The given minimum distances have been checked against the standard switching distance. Should the sensitivity of the sensors be changed via potentiometer, the data sheet specifications no longer apply.
Edition • 2019-02-08T07:37:39+01:00 3 / 4 TURCK Inc. ñ 3000 Campus Drive Minneapolis, MN 55441-2656 ñ Phone: 763-553-7300 ñ Application Support: 1-800-544-7769 ñ Fax 763-553-0708 ñ www.turck.com Accessories Type code Ident-No. Description BS-18 69471 Mounting bracket for threaded barrel devices; material: PA66- GF BSN 18 69472 Fixing clamp; material: PA66-GF BST-18B 6947214 Fixing clamp for threaded barrel devices, with dead-stop; ma- terial: PA6 MAP-M18 6950012 Mounting adapter; material: Polypropylene; sensor replace- ment with filled container possible (adapter remains in con- tainer during sensor replacement) IMX12-DI01-2S-2T-0/ 24VDC 7580020 Isolating switching amplifier, 2-channel; SIL2 acc. to IEC 61508; Ex-proof version; 2 transistor outputs; input Namur signal; ON/OFF switchable monitoring of wire-break and short-circuit; toggle between NO/NC mode; signal doubling; removable screw terminals; 12.5 mm wide; 24 VDC power supply
Edition • 2019-02-08T07:37:39+01:00 4 / 4 TURCK Inc. ñ 3000 Campus Drive Minneapolis, MN 55441-2656 ñ Phone: 763-553-7300 ñ Application Support: 1-800-544-7769 ñ Fax 763-553-0708 ñ www.turck.com Operating manual Intended use This device fulfills the directive 2014/34/EC and is suited for use in explosion hazardous areas according to EN 60079-0:2012 + A11 and EN 60079-11:2012. Further it is suited for use in safety-related systems, including SIL2 as per IEC 61508. In order to ensure correct operation to the intended purpose it is required to observe the national regulations and directives. For use in explosion hazardous areas conform to classification II 2 G and II 1 D (Group II, Category 2 G, electrical equipment for gaseous atmospheres and category 1 D, electrical equipment for dust atmo- spheres). Marking (see device or technical data sheet) É II 2 G and Ex ia IIC T6 Gb acc. to EN60079-0 and -26 und É II 1 D Ex ia IIIC T115°C Da acc. to EN60079-0 Local admissible ambient temperature -25…+70 °C Installation/Commissioning These devices may only be installed, connected and operated by trained and qualified staff. Qualified staff must have knowledge of protection classes, directives and regulations concerning electrical equipment designed for use in explosion hazardous areas. Please verify that the classification and the marking on the device comply with the actual application conditions. This device is only suited for connection to approved Exi circuits according to EN 60079-0 and EN 60079-11. Please observe the maximum ad- missible electrical values. After connection to other circuits the sensor may no longer be used in Exi installations. When interconnected to (associated) electrical equip- ment, it is required to perform the "Proof of intrinsic safety" (EN60079-14). Attention! When used in safety systems, all content of the security manual must be observed. Installation and mounting instructions Avoid static charging of cables and plastic devices. Please only clean the device with a damp cloth. Do not install the device in a dust flow and avoid build-up of dust deposits on the device. If the devices and the cable could be subject to mechanical damage, they must be protected accordingly. They must also be shielded against strong electro-magnetic fields. The pin configuration and the electrical specifications can be taken from the device marking or the technical data sheet. Service/Maintenance Repairs are not possible. The approval expires if the device is repaired or modified by a person other than the manufacturer. The most important data from the approval are listed.