Lifeline Rope Tensioner System (LRTS)
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Description
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 grip |
| 3. | Cable tidy incorporated into the cable grips |
| 4. | Simple tensioning via the tensioner with allen key |
Due to the appeal of quick installation and universal use, the LRTS can also be used for applications other than cable actuated emergency stop systems.
Features
- Unique cable grip system
- Can be installed and commissioned in approximately three minutes
- Ease of installation, no specialty tools required
- Up to 300 mm (11.8 in.) of cable adjustment
- Cable tidy incorporated into cable grips
Specifications
| Material | Tensioner: Glass-filled nylon Cable gripper: Acetal, zinc alloy, stainless steel Cable gripper gears: Stainless steel Cable: Cable to BS 302:1987, wire Æ4.0 Steel Core with polypropylene sheath P. Bolt: Stainless steel |
| Color | Tensioner: Yellow Cable gripper: Yellow/natural Cable: Red P. Bolt: Natural |
| Weight [g (lb)] | Tensioner: 140 (0.31) Cable gripper: 80 (0.17) |
| Operating Temperature [C (F)] | -25…80° (-13…176°) |
| Cable O.D. | 4 mm (0.15 in.) |
| Cable Adjustment Range, Max. | 300 mm (11.8 in.) |
| Tensioner Holding Force, Max. | 500 N (112.5 lbf) |
| Gripper Holding Force, Max. | 280 N (63.0 lbf) |
| Enclosure Type Rating | IP30 |
| Tensioner Adjustment Tool | 5 mm A/F Allen key |
Four Steps to Install
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Product Selection
| Description | No. of P-Bolts | Cat. No. | |
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Installation Kit—5 m (16.4 ft) | 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 | |
| A stainless steel tensioner kit is available for use with the Lifeline 4 Stainless Steel, see Accessories. | |||
Accessories
| Description | Cat. No. | ||
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Lifeline tensioner and Allen key only | 440E-A17105 | |
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Lifeline gripper two pack | 440E-A17107 | |
| Lifeline gripper 20 pack | 440E-A17106 | ||
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Lifeline tensioner, two grippers and Allen wrench | 440E-A17112 | |
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Two Lifeline tensioners, two grippers and Allen wrench | 440E-A17140 | |
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Polypropylene covered steel cable | 15 m (49.2 ft) | 440E-A17026 |
| 30 m (98.4 ft) | 440E-A17027 | ||
| 100 m (328 ft) | 440E-A17028 | ||
| 125 m (410 ft) | 440E-A17129 | ||
| 300 m (984 ft) | 440E-A17095 | ||
| 500 m (1640 ft) | 440E-A17032 | ||
| UV resistant polypropylene covered steel cable | 100 m (328 ft) | 440E-A14739 | |
| Red Cable | 300 m (984 ft) | 440E-A14740 | |
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
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Note: 2D, 3D and electrical drawings are available on www.ab.com.