Safety switches with slotted hole lever Selection diagram C1 C C C4 C5 Straight slotted hole lever Slotted hole lever at the left Slotted hole lever at the right (without bend) Slotted hole lever at the right Straight slotted hole lever (without bend) ACTUATORS CONTACT BLOCKS 5 6 18 66 slow action slow action slow action snap action slow action FR FM FX FZ FK 1 4 NC NO+ slow action slow action slow action 1NO+N slow action slow action CONDUIT ENTRIES Threaded conduit entry (standard) With cable gland With M1 plastic connector With M1 metal connector product options 7 General Catalogue Safety 17-18
Code structure Attention! The feasibility of a code number does not mean the effective availability of a product. Please contact our sales office. article options options FR 18C1-GMK70T6 Housing FR FM FX FZ technopolymer, one conduit entry metal, one conduit entry technopolymer, two conduit entries metal, two conduit entries 18, slow action 5, snap action 6, slow action, slow action 1NO+, slow action 1 NC, slow action NO+, slow action, slow action 4, slow action 66, slow action Actuators C1 C C C4 C5 slotted hole lever at the right straight slotted hole lever slotted hole lever at the left slotted hole lever at the right (without bend) straight slotted hole lever (without bend) Threaded conduit entry M M1 A Contact type Pre-installed cable glands or connectors no cable gland or connector (standard) K cable gland for cables Ø 6 1 mm K70 M1 plastic connector, 4-pole For the complete list of possible combinations please contact our technical department. Mx1.5 (standard) Mx1.5 (FR-FX housing only) PG 1.5 Ambient temperature T6 PG 11 (FR-FX housing only) -5 C +80 C (standard) - C +80 C silver contacts (standard) G silver contacts with 1 µm gold coating G1 silver contacts,.5 µm gold coating (not for contact blocks, 1,,, 4) article options options FK C1-GM1K4T6 Housing FK technopolymer, one conduit entry, slow action 4, slow action Actuators C1 slotted hole lever at the right C straight slotted hole lever C slotted hole lever at the left C4 slotted hole lever at the right (without bend) C5 straight slotted hole lever (without bend) Ambient temperature -5 C +80 C (standard) T6 - C +80 C Pre-installed cable glands no cable gland (standard) K4 cable gland for cables Ø 5 10 mm K cable gland for cables Ø 7 mm Threaded conduit entry M1 Mx1.5 (standard) PG 11 Contact type silver contacts (standard) G silver contacts with 1 µm gold coating General Catalogue Safety 17-18 80
Safety switches with slotted hole lever Technical data Housing FR, FX and FK series housing made of glass fibre reinforced technopolymer, self-extinguishing, shock-proof and with double insulation: FM and FZ series: metal housing, baked powder coating. FR, FM series: one threaded conduit entry: Mx1.5 (standard) FK series: one threaded conduit entry: Mx1.5 (standard) FX series: two knock-out threaded conduit Mx1.5 (standard) entries: FZ series: two threaded conduit entries: Mx1.5 (standard) Protection degree: IP67 acc. to EN 605 with cable gland of equal or higher protection degree Main features Metal housing or technopolymer housing, from one to two conduit entries Protection degree IP67 10 contact blocks available Versions with M1 connector Versions with gold-plated silver contacts General data For safety applications up to: SIL acc. to EN 661 PL e acc. to EN ISO 184 1 Mechanical interlock, not coded: type 1 acc. to EN ISO 1411 Safety parameters: B 10D :,000,000 for NC contacts Service life: years Ambient temperature: -5 C +80 C Max. actuation frequency: 600 operating cycles/hour Mechanical endurance: 1 million operating cycles Max. actuation speed: /s Min. actuation speed: /s Tightening torques for installation: see page 1 4 Cable cross section (flexible copper strands) s, 1,,, 4: min. 1 x 0.4 mm (1 x AWG ) max. x 1.5 mm ( x AWG ) s 5, 7,, 18: min. 1 x 0.5 mm (1 x AWG ) max. x.5 mm ( x AWG 14) Quality marks: IMQ approval: EG610 (FR-FX-FK series) EG60 (FM-FZ series) UL approval: E117 CCC approval: 0701005001 (FR-FX-FK series) 07010058 (FM-FZ series) EAC approval: RU C-IT.AД5.В.00454 In compliance with standards: IEC 6047 5-1, EN 6047 5-1, EN 6047 1, IEC 604 1, EN 604 1, EN ISO 1411, EN ISO 1100, IEC 605, EN 605, UL 508, CSA. No.14 Approvals: IEC 6047 5-1, UL 508, CSA. No.14, GB1.5 01. Compliance with the requirements of: Machinery Directive 06/4/EC and EMC Directive 14/0/EU. Positive contact opening in conformity with standards: IEC 6047 5-1, EN 6047 5-1. If not expressly indicated in this chapter, for correct installation and utilization of all articles see chapter utilization requirements from page 1 to page 4. Electrical data Thermal current (I th 10 A Rated insulation voltage (U i 500 Vac 600 Vdc 0 Vac 500 Vdc (contact blocks, 1,,, 4) Rated impulse withstand voltage (U imp 6 kv 4 kv (contact blocks, 1,,, 4) Conditional short circuit current: 1000 A acc. to EN 6047 5 1 Protection against short circuits: type am fuse 10 A 500 V Pollution degree: without connector with M1 connector 4 and 5-pole Thermal current (I th 4 A Rated insulation voltage (U i 50 Vac 00 Vdc Protection against short circuits: type gg fuse 4 A 500 V Pollution degree: Utilization category Alternating current: AC15 (50 60 Hz) (V) 50 0 500 (A) 6 4 1 Direct current: DC1 (V) 4 15 50 (A) 6 1.1 0.4 Alternating current: AC15 (50 60 Hz) (V) 4 1 50 (A) 4 4 4 Direct current: DC1 (V) 4 15 50 (A) 4 1.1 0.4 with M1 connector 8-pole Thermal current (I th A Rated insulation voltage (U i 0 Vac 6 Vdc Protection against short circuits: type gg fuse A 500 V Pollution degree: Alternating current: AC15 (50 60 Hz) (V) 4 (A) Direct current: DC1 (V) 4 (A) 81 General Catalogue Safety 17-18
Description These safety switches are used to control gates or doors with hinges protecting dangerous parts of machines without inertia. Easy to install, they do not need the interaction with the hinge of the guard. They are very sensitive, open the contacts after few degrees of rotation and immediately send the stop signal. Head with variable orientation For all switches, the head can be adjusted in steps after removing the four fastening screws. This allows you to use the same switch on both right- and left-facing door fronts. Application examples Protection degree IP67 These devices are designed to be used in the toughest environmental conditions and they pass the IP67 immersion test acc. to EN 605. They can therefore be used in all environments where maximum protection degree of the housing is required. Extended temperature range These devices are also available in a special version suitable for an ambient operating temperature range from -ºC up to +80 C. They can therefore be used for applications in cold stores, sterilisers and other equipment with low temperature environments. The special materials used to produce these versions retain their characteristics even under these conditions, thereby expanding the installation possibilities. Features approved by IMQ Rated insulation voltage (U i Conventional free air thermal current (I th Protection against short circuits: Rated impulse withstand voltage (U imp 500 Vac 0 Vac (for contact blocks, 1,,, 4) 10 A type am fuse 10 A 500 V 6 kv 4 kv (for contact blocks, 1,,, 4) Protection degree of the housing: IP67 MV terminals (screw terminals) Pollution degree: Utilization category: AC15 Operating voltage ( 0 Vac (50 Hz) Operating current ( A Forms of the contact element: Zb, Y+Y, Y+Y+X, Y+Y+Y, Y+X+X Positive opening contacts on contact blocks 5, 7,, 18,, 1,,, 4, 66 In compliance with standards: EN 6047 1, EN 6047 5 1+ A1:0, fundamental requirements of the Low Voltage Directive 14/5/EU. Please contact our technical department for the list of approved products. Features approved by UL Utilization categories Q00 (6 VA, 15 50 Vdc) A600 (7 VA, 1 600 Vac) Housing features type 1, 4X indoor use only, 1, 1 For all contact blocks use 60 or 75 C copper (Cu) conductor, rigid or flexible, wire size 1, 14 AWG. Tightening torque for terminal screws of 7.1 lb in (0.8 Nm). In compliance with standard: UL 508, CSA. No.14 Please contact our technical department for the list of approved products. General Catalogue Safety 17-18 8
Safety switches with slotted hole lever Dimensional drawings All values in the drawings are in mm Contact type: R = snap action L = slow action LA = slow action close 7 0.5 51.5 157.5 0.8 0.8 51.5 0.8 0.8 51.5 0.8 0.5 0.8 L L 1 L L L 4 L FR 5C1-M FR 6C1-M FR C1-M FR 18C1-M FR C1-M FR 1C1-M FR C1-M FR C1-M FR 4C1-M FR 66C1-M 1NO+ NC NO+ FR 5C-M FR 6C-M FR C-M FR 18C-M FR C-M FR 1C-M FR C-M FR C-M FR 4C-M FR 66C-M 1NO+ NC NO+ FR 5C-M FR 6C-M FR C-M FR 18C-M FR C-M FR 1C-M FR C-M FR C-M FR 4C-M FR 66C-M 1NO+ NC NO+ page - group 10 page - group 11 page - group 10 77 0.5 51.5 4.5 51.5 0.8 0.8 0.8 0.8 L L 1 L L L 4 L FR 5C4-M FR 6C4-M FR C4-M FR 18C4-M FR C4-M FR 1C4-M FR C4-M FR C4-M FR 4C4-M FR 66C4-M 1NO+ NC NO+ FR 5C5-M FR 6C5-M FR C5-M FR 18C5-M FR C5-M FR 1C5-M FR C5-M FR C5-M FR 4C5-M FR 66C5-M 1NO+ NC NO+ page - group 10 page - group 11 Accessories See page The D and D files are available at www.pizzato.com 8 General Catalogue Safety 17-18
Contact type: R = snap action L = slow action LA = slow action close 7 0.4.4 54.4 54.4 54.4.4 L L 1 L L L 4 L FM 5C1-M FM 6C1-M FM C1-M FM 18C1-M FM C1-M FM 1C1-M FM C1-M FM C1-M FM 4C1-M FM 66C1-M 0.8 1.5 1NO+ NC NO+ page - group 10 FM 5C-M FM 6C-M FM C-M FM 18C-M FM C-M FM 1C-M FM C-M FM C-M FM 4C-M FM 66C-M 0.8 1.5 1NO+ NC NO+ page - group 11 FM 5C-M FM 6C-M FM C-M FM 18C-M FM C-M FM 1C-M FM C-M FM C-M FM 4C-M FM 66C-M 0.8 1.5 1NO+ NC NO+ page - group 10 77. 7.4 54.4.4 54.4 L L 1 L L L 4 L 0.8 1.5 FM 5C4-M FM 6C4-M FM C4-M FM 18C4-M FM C4-M 1NO+ FM 1C4-M NC FM C4-M NO+ FM C4-M FM 4C4-M FM 66C4-M page - group 10 0.8 1.5 FM 5C5-M FM 6C5-M FM C5-M FM 18C5-M FM C5-M 1NO+ FM 1C5-M NC FM C5-M NO+ FM C5-M FM 4C5-M FM 66C5-M page - group 11 Accessories See page The D and D files are available at www.pizzato.com General Catalogue Safety 17-18 84
Safety switches with slotted hole lever Contact type: R = snap action L = slow action LA = slow action close 7 5.4.4 4 17.4 4 17.4 4 17.4 11 11 11 L L 1 L L L 4 L 56 45 FX 5C1-M FX 6C1-M FX C1-M FX 18C1-M FX C1-M FX 1C1-M FX C1-M FX C1-M FX 4C1-M FX 66C1-M 4 58 1NO+ NC NO+ 1.7 page - group 10 56 45 FX 5C-M FX 6C-M FX C-M FX 18C-M FX C-M FX 1C-M FX C-M FX C-M FX 4C-M FX 66C-M 4 58 1NO+ NC NO+ 1.7 page - group 11 56 45 FX 5C-M FX 6C-M FX C-M FX 18C-M FX C-M FX 1C-M FX C-M FX C-M FX 4C-M FX 66C-M 4 58 1NO+ NC NO+ page - group 10 1.7 10.4 4 17.4 4 17.4 11 11 L L 1 L L L 4 L 56 45 4 58 1.7 FX 5C4-M FX 6C4-M FX C4-M FX 18C4-M FX C4-M 1NO+ FX 1C4-M NC FX C4-M NO+ FX C4-M FX 4C4-M FX 66C4-M page - group 10 56 45 4 58 1.7 FX 5C5-M FX 6C5-M FX C5-M FX 18C5-M FX C5-M 1NO+ FX 1C5-M NC FX C5-M NO+ FX C5-M FX 4C5-M FX 66C5-M page - group 11 Accessories See page The D and D files are available at www.pizzato.com General Catalogue Safety 17-18
Contact type: R = snap action L = slow action LA = slow action close 7 70 151 84 44.5 4 44.5 4 84 44.5 4 L L 1 L L L 4 L FZ 5C1-M FZ 6C1-M FZ C1-M FZ 18C1-M FZ C1-M FZ 1C1-M FZ C1-M FZ C1-M FZ 4C1-M FZ 66C1-M 50 1NO+ NC NO+ page - group 10 1.5 FZ 5C-M FZ 6C-M FZ C-M FZ 18C-M FZ C-M FZ 1C-M FZ C-M FZ C-M FZ 4C-M FZ 66C-M 50 1NO+ NC NO+ page - group 11 1.5 FZ 5C-M FZ 6C-M FZ C-M FZ 18C-M FZ C-M FZ 1C-M FZ C-M FZ C-M FZ 4C-M FZ 66C-M 50 1NO+ NC NO+ page - group 10 1.5 158 L L 1 L L L 4 L 84 44.5 4 50 FZ 5C4-M FZ 6C4-M FZ C4-M FZ 18C4-M FZ C4-M 1NO+ FZ 1C4-M NC FZ C4-M NO+ FZ C4-M FZ 4C4-M FZ 66C4-M page - group 10 1.5 44.5 4 50 FZ 5C5-M FZ 6C5-M FZ C5-M FZ 18C5-M FZ C5-M 1NO+ FZ 1C5-M NC FZ C5-M NO+ FZ C5-M FZ 4C5-M FZ 66C5-M page - group 11 1.5 Accessories See page The D and D files are available at www.pizzato.com General Catalogue Safety 17-18 86
Safety switches with slotted hole lever Contact type: L = slow action 7 14.5 L 4 L 75.5 6.5 0.8 FK C1-M1 FK 4C1-M1 page - group 10 6.5 0.8 0.8 FK C-M1 FK 4C-M1 page - group 11 0.8 6.5 0.8 75.5 FK C-M1 FK 4C-M1 page - group 10 0.8 77 14.5 6.5 75.5 6.5 L 4 L 0.8 FK C4-M1 FK 4C4-M1 page - group 10 0.8 0.8 FK C5-M1 FK 4C5-M1 page - group 11 0.8 Accessories See page The D and D files are available at www.pizzato.com 87 General Catalogue Safety 17-18
Notes General Catalogue Safety 17-18 88