Operator Interface
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04-OperInterface 1 5/3/2010 3:33 PM Page 4-2 Operator Interface Cable Pull Switches Overview Cable Pull Switches Overview Selection Guide General For machinery such as conveyors, it is often more convenient and effective to use a cable pull device along the hazard area (as shown in the figure below) as the emergency stop device. These devices use a steel wire rope connected to latching pull switches so that pulling on the rope in any direction at any point along its length will trip the switch to cut off the machine power. Description Lifeline 3 Lifeline 4 Stainless Steel Lifeline 4...

04-OperInterface 1 5/3/2010 3:33 PM Page 4-3 Operator Interface Cable Pull Switches Overview Mounting Specifications for Standard Rope Length Models E-Stop Button Tension Indicator L1 L2 Lifeline 4 300 mm (11.81 in) 75 m (246 ft) Lifeline 3 125 mm (5 in) 30 m (98 ft) Reset Knob Cable Grips Lifeline 3 General Lifeline 4 Tensioner Polypropylene-covered steel cable P. Bolts F Tension Indicator d L1 2-3m (6-9ft) 1- Reset Knob ≤ L2 Rope Grips Tensioner Eye Bolts Thimble E-Stop Button 2-Opto-electronics Polypropylene Covered Steel Rope Tension 300 (11.81) Reset Knob 2-3 m (6.5-9 ft) 75 m (246 ft)...

04-OperInterface 1 5/3/2010 3:33 PM Page 4-4 Operator Interface Cable Pull Switches Lifeline™ Rope Tensioner System (LRTS) Specifications Color 4 mm (0.15 in.) Cable Adjustment Range, Max. 1- -25…80° (-13…176°) Cable O.D. 2-Opto-electronics The LRTS is a unique cable (rope) tensioning system which enables quicker installation of cable actuated systems. Other methods are traditionally time consuming and sometimes awkward to fit. Features of the system include: 1. Cable adjustment up to 300 mm (11.8 in) (150 mm (5.9 in) either side of tensioner) 2. Quick thread and grip of cable with cable...

04-OperInterface 1 5/3/2010 3:33 PM Page 4-5 Operator Interface Cable Pull Switches Lifeline™ Rope Tensioner System (LRTS) Product Selection No. of P-Bolts Cat. No. 3 440E-A13079 Installation Kit—10 m (32.8 ft) 6 440E-A13080 Installation Kit—15 m (49.2 ft) 8 440E-A13081 Installation Kit—20 m (65.6 ft) 10 440E-A13082 Installation Kit—30 m (98.4 ft) 14 440E-A13083 Installation Kit—50 m (164 ft) 22 440E-A13084 Installation Kit—75 m (246 ft) 32 440E-A13085 Installation Kit—5 m (16.4 ft) General Description A stainless steel tensioner kit is available for use with the Lifeline 4 Stainless Steel,...

Operator Interface Cable Pull Switches The Lifeline 3 is a cable (rope) operated emergency stop device designed to meet the stringent requirements of ISO 13850 (Safety of Machinery—Emergency Stop Equipment). The Lifeline 3 system can be installed along or around awkward machinery such as conveyors and provides a constant-access emergency-stop facility. 1. The positive-mode mechanism helps ensure that the contacts are immediately latched open on actuation and can only be reset by the intentional action of turning the blue reset knob. The design also protects against nuisance tripping and the...

04-OperInterface 1 5/3/2010 3:33 PM Page 4-7 Operator Interface Cable Pull Switches Lifeline™ 3 Product Selection Cat. No. Connectors1 Conduits Connect to ArmorBlock Guard I/O 5-Pin Micro (M12)‡ 8-Pin Micro (M12) Safety Auxiliary M20 1/2 inch NPT 12-Pin M23 2 N.C. 2 N.O. 440E-D13118 440E-D13120 440E-D13132 440E-D21BNYH 440E-D2NNNYS 3 N.C. 1 N.O. 440E-D13112 440E-D13114 440E-D13124 — General Contacts — 1 For connector ratings, see page 3-9. With an 8-pin micro (M12) connector, not all contacts are connected. See Typical Wiring Diagram on page 4-9 for wiring details. ‡ For connection to...

04-OperInterface 1 5/3/2010 3:33 PM Page 4-8 Operator Interface Cable Pull Switches Lifeline™ 3 Accessories Description Cat. No. 440A-A17102 Blanking plug, M20 conduit Safety Switches 440A-A17101 Lifeline outside corner pulley Outside diameter 38 mm (1.5 in.) zincplated mild steel 440A-A07265 Cable grip, M20 conduit, accommodates cable diameter 7…10.5 mm (0.27…0.41 in.) 440A-A09028 Adaptor, conduit, M20 to 1/2 inch NPT, plastic 440A-A09042 Screwdriver including security bit 2-Opto-electronics 440E-A13078 Lifeline inside corner pulley Internal diameter 16 mm (0.64 in.) zincplated mild steel...

04-OperInterface 1 5/3/2010 3:33 PM Page 4-9 Operator Interface Cable Pull Switches Lifeline™ 3 Typical Wiring Diagrams 2 N.C. & 2 N.O. 3 N.C. & 1 N.O. General Description Contact Configuration 12 21 22 33 34 43 44 Safety A Safety B Aux A Aux B 11 12 21 22 31 32 43 44 Safety A Safety B Safety C Aux A 1- 11 0 mm 3.5 Closed 9 0 mm Cable Tension Range 6 9 5-Pin Micro (M12) for ArmorBlock Guard I/O Cable Pulled Lockout Cable Slack Lockout Cable Tension Range 4-Safety B 3-Ground 8-Safety A 4-Safety B 2-N/A 1-Aux A — 7-Aux A 6-Safety B 5-Safety A 9 1-3 Safety A Safety B Safety B 7-8 Aux A Safety...

Operator Interface Cable Pull Switches The Lifeline 4 cable/push button operated system can be installed along or around awkward machinery such as conveyors and provide a constant emergency stop access. The Lifeline 4 is the only device of its kind to incorporate the following features in one unit making it the most versatile cable 1. The positive mode mechanism helps ensure that the contacts are immediately latched open on actuation and can only be reset by the intentional action of turning the blue reset knob. The design also protects against nuisance tripping and the effects of thermal...

04-OperInterface 1 5/3/2010 3:33 PM Page 4-11 Operator Interface Cable Pull Switches Lifeline™ 4 Product Selection Connectors1 Cable Span 8-Pin Micro Connect to ArmorBlock Guard I/O 5-Pin Micro (M12)‡ Safety Contacts Auxiliary Contacts M20 1/2 inch NPT 12-Pin M23 2 N.C. 2 N.O. 440E-L13137 440E-L13133 440E-L13140 440E-L21BNYH 440E-L2NNNYS 3 N.C. 1 N.O. 440E-L13042 440E-L13043 440E-L13141 — — 2 N.C. 2 N.O. 440E-L13153 440E-L13155 440E-L13163 440E-L21BTYH — 3 N.C. 1 N.O. 440E-L13150 440E-L13152 440E-L13164 — General Cat. No. Conduits — 75 m (246 ft) 75…125 m (146…410 ft) 1 For connector...