F3S-TGR-N_X Safety door switches Explosion proof non-contact switches Explosion proof reed non-contact switches monitor the status of guarding doors in petro-chemical and food applications with explosive atmospheres. • Based on reed technology • Connect up to 6 switches in series • Operates with all Omron safety controllers • Operates behind stainless steel fittings • Non-contact – no abrasion – no particles • Compensation of mechanical tolerances • Suitable for high pressure cleaning, CIP/SIP processes • Conforms to safety categories up PLe acc. EN ISO13849-1 • For use in hazardousareas IECEx and ATEX EExdIIC T6 (Gasand Dust). Designed for Petro-chemical and food applications where explosive atmospheresare present. Ordering information Elongated sensors TypeCable connection Contact configurationOrder code 5 m pre-wired2NC/1NOF3S-TGR-NLMX-21-05 10 m pre-wired 2NC/1NOF3S-TGR-NLMX-21-10 Barrel sensors TypeCable connection Contact configurationOrder code 5 m pre-wired2NC/1NOF3S-TGR-NBMX-21-05 10 m pre-wired 2NC/1NOF3S-TGR-NBMX-21-10 Specifications Mechanical data Elongated sensorsBarrel sensors Serial switching up to 6 pcs. Indicator–None Operating distanceOFF ON (Sao) 10 mm close ON OFF (Sar)22 mm open Actuator approach speedMin. Max. 4 mm/s 1000 mm/s Operating temperature––20°C to +60°C Enclosure protection Flying lead IP 67 Certification for IP67 but can be used for SIP/CIP and high pressure cleaning like IP69K) Material–Stainless steel 316 Electrical data Elongated sensorsBarrel sensors Sensor technology –Reed Power supply –24 VDC±15% Switching currentMin.1 mA, 10 VDC Rated loads NC contacts NO contact Max. 0.6 A, 230 VAC/24 VDC (internally fused) 0.2 A, 230 VAC/24 VDC 450 F3S-TGR-N_XSafety door switches Ex specificationApproved standards EN standards certified by TÜV Rheinland II 2G Ex mb IIC T6Gb,II 2D Ex mb IIC T80 DbIP67* (*Product is fully encapsulated which is considered to provide Ingress Protection to at least IP67) Zones 0, 1, 2 (Gas), Zones 20, 21, 22 (Dust) (An area where Gas and Dust is likely to occur in use) IEC/EN 60079-0, IEC/EN 60079-18 EN ISO 13849-1 EN 60204-1 EN 62061 EN ISO 14119 EN/IEC 60947-5-3 UL 508,CSA C22.2 BS 5304 EN 1088-1 Accessories Order code Actuators for F3S-TGR-NLMXF39-TGR-NLMX-A for F3S-TGR-NBMXF39-TGR-NBMX-A Mounting screws Set of Torx safety screws (M4, 4 × 30 mm, 4 × 20 mm, 4 × 10 mm incl. washers and Torx bit) F39-TGR-N-Screws Spacer (8 mm, Set of 2pcs.)*1 for F3S-TGR-NLMXF39-TGR-NLR-SPACER *1Spacers are needed to prevent influences if switch is mounted on ferromagnetic background (e. g. reduced switching distance, EMC influences) Wiring examples (Single head connection) G9SA Single sensor application with G9SA-301 (up to PLe acc. EN ISO 13849-1) +24V GND Start Magnetic actuator F3S-TGR-N_X Sensor black white red blue brown orange green (Earth) NO contact A1 A2 G9SA-301 T11 T12 T22 T21 T31 T32 Feed- back- loop KM1 KM2 KM1 13 143334 KM1 KM2 KM2 +Us M GND 451
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