Rope Operated Stop Switches Rope operated safety switches for the protection of exposed machinery n Lockout mechanism isolates safety contacts until manually reset n 12 and 35 metre rope length models n Indicator of correct rope tension n Fail-safe in the event of slack or broken wire rope n Heavy duty die-cast metal alloy housing n Single and triple conduit entry models n Dimensions in accordance with EN50041 n IP66 n UL/CSA approved n Conforms to EN418 35 metre model: n Immune to machine vibration n Available with a wide range of contact block configurations n Left-hand and right-hand models for reset button and conduit entry position convenience 12 metre model: n Head rotatable in 90 increments for reset button position convenience Options and ordering codes FD 6 83 35 metre models: Right hand side rope Single conduit entry housing FD 80 without reset button* Triple conduit entry housing FL Left hand side rope 83 with reset button 1NC safety contact +1NO 6 Right hand side rope auxiliary contact 84 with reset button 2NC safety contacts 9 2NC safety contacts +1NO 20 auxiliary contact 3NC safety contacts 21 1NC safety contact +2NO 22 auxiliary contacts Approvals all models: UL, CSA, IMQ FD 8 78 Models conform to the following standards: 12 metre models: Low Voltage Directive 73/23/CEE, Directive 93/68/CEE, Machinery Single conduit entry housing Without reset button* FD 74 Directive 89/392/CEE Triple conduit entry housing With reset button FL 78 IEC 947-5-1, BS EN60947-5-1, CEI EN60947-5-1, IEC 204, 1NC + 1NC safety contacts in BS EN60204, BS EN292 8 series Positive opening of the contacts in conformity with: VDE 0660-206, *Note: Models without reset button should NOT be used in Safety Applications IEC 947-5-1, BS EN60947-5-1, CEI EN60947-5-1 Mechanical endurance: 1 million operations Minimum actuating speed 1mm/s Accessories Thimble Rope clamp Eyebolt Tensioner Red PVC covered Part no. C870 Part no. M870 Part no. T870 Part no. K870 steel wire (One thimble supplied (For tensioning or rope 5mm with each switch) for supports along Part no. FO5 the length of rope) sold per metre It is recommended to use only original accessories, otherwise the declared performance will not be guaranteed New Models19 20 Rope Operated Stop Switches Dimensions (mm) With reset With reset One conduit entry Three conduit entries 44.5 43 16 12 14.5 metre models 5.3x7.3 5.2x6.2 Closed contact 40 6 Opened contact 15 5.3 30 33 56 3xPG13.5 30 PG13.5 40 38 11 21 0 1 8 8.5 0 1 8 8.5 FL 878 FD 878 11-12 11-12 With reset With reset 1NC 21-22 21-22 12 22 6 R 6 R 0 1 8.5 0 1 8.5 11 21 FL 874 11-12 FD 874 11-12 1NC Without reset Without reset 21-22 21-22 12 22 6 6 The maximum cable length is 12m with eye bolts every 3m With reset, rope on the left With reset, rope on the right Without reset 85 85 85 41.5 41.5 20 20 16 20 16 16 35 metre models One conduit entry PG13.5 Closed contact PG13.5 15 PG13.5 30 15 PG13.5 30 15 30 30 30 5.3 5.3x7.3 30 40 5.3 5.3x7.3 5.3 40 5.3x7.3 40 38 38 38 Opened contact 2 4.5 12 14.5 16 0 2 4.5 12 14.5 16 0 0 2 4.5 12 14.5 16 13 21 1NO FD 684 FD 683 FD 680 21-22 21-22 21-22 + 13-14 13-14 13-14 14 22 1NC R 3 R3 13.5 R 3 13.5 13.5 R 14.5 16 3.5 14.5 16 02 3.5 12.5 02 3.5 12.5 14.5 16 11 21 02 12.5 FD 983 FD 984 FD 980 21-22 21-22 21-22 2NC 11-12 11-12 11-12 12 22 R R R R The maximum cable length is 35m with eye bolts every 3m Without reset, rope on the left Without reset, rope on the right Without reset 85 85 40 35 85 40 14.5 20 20 metre 14.5 20 14.5 models Three conduit entry 40 5.2x6.2 40 5.2x6.2 PG13.5 40 5.2x6.2 6 6 6 Closed contact 56 33 3xPG13.5 3xPG13.5 33 56 56 33 3xPG13.5 Opened contact 2 4.5 14.5 16 13 21 0 2 4.5 12 14.5 16 0 2 4.5 12 14.5 16 0 12 1NO FL 683 FL 684 FL 680 21-22 21-22 21-22 + 13-14 13-14 13-14 14 22 1NC R 3 R R 3 13.5 R 3 13.5 13.5 02 3.5 12.5 14.5 16 02 3.5 12.5 14.5 16 02 3.5 12.5 14.5 16 11 21 FL 983 FL 984 FL 980 21-22 21-22 21-22 2NC 11-12 11-12 11-12 12 22 R R R R The maximum cable length is 35m with eye bolts every 3m 19 60 22 57 22 66 32 122 32 89 57 27 89 66 32 32 60 22 57 22 27 60 65 89 131 32 66 32 57 22 60 22