User manual HAWKE 151 INDUSTRIAL GENERAL PURPOSE ASSEMBLY

[. . . ] Assembly Instructions for cable gland: 151 Industrial General Purpose Assembly Instructions AI 395 / Issue A - 08/09 Operating temperature range -60°C +80°C Certification Details Gland Type: 151 IP66 Industrial Certified to Hawke Approved Drawings Only 1 2 1. Backnut Middle Nut Armour Clamping Ring Armour Spigot Entry (with captive deluge seal), if fitted 3 4 5 Cable Preparation Gland Preparation 5 II Armour/braid I 4 4 3 3 3 I Note: Tape armour must be re-trimmed at 90° to the vertical axis of the cable after it has been spread, to ensure that the full face is correctly presented. 2 2 2 1 1 1 Shroud Option A Strip cable to suit equipment as shown above and expose the armour/braid 'I'. [. . . ] Hand tighten the middle nut to the entry and turn a further ½ to ¾ of a turn with a spanner/wrench. IMPORTANT: Support the cable to prevent it from twisting. To ease wiring inside the enclosure, it may be beneficial to strip the inner sheath of the cable as shown above. E Unscrew the middle nut and visually inspect that the armour/braid has been successfully clamped between the armour spigot and the armour clamping ring . If armour/braid not clamped, repeat assembly. F Reassemble middle nut onto the entry component . Tighten up the middle nut until hand tight, then using a wrench/spanner, turn the nut through one hex. Tighten the backnut to form a seal around the cable, then tighten a further full turn using a wrench/spanner. Ensure that the middle nut does not rotate when tightening the backnut . Ensure that the deluge seal is pulled down into position. Locate the shroud over the cable gland, if applicable. CABLE GLAND SELECTION TABLE Cable Acceptance Details Size Ref. Entry Thread Size NPT ½" ½" ½" - ¾" ¾" - 1" 1" - 1¼" 1¼" - 1½" 1½" - 2" 2" - 2½" 2½" - 3" Inner Sheath Outer Sheath Standard Steel Wire 'W' 0. 9/1. 25 0. 9/1. 25 0. 9/1. 25 1. 25/1. 6 1. 6/2. 0 1. 6/2. 0 2. 0/2. 5 2. 5 2. 5 Max Strip / Tape Length 'Z' Hexagon Dimensions Across Across Flats Corners 24. 0 24. 0 30. 0 36. 0 46. 0 55. 0 65. 0 80. 0 95. 0 27. 7 27. 7 34. 6 41. 6 53. 1 63. 5 75. 1 92. 4 109. 6 Wire Braid 'X' 0. 2/0. 35 0. 2/0. 35 0. 2/0. 35 0. 2/0. 45 0. 2/0. 45 0. 3/0. 45 0. 4/0. 45 0. 4/0. 45 0. 4/0. 45 Metric Os O A B C C2 D E F M20 M20 M20 M25 M32 M40 M50 M63 M75 Max. 8. 0 11. 9 14. 3 20. 2 26. 5 32. 5 42. 3/44. 4 54. 3/56. 3 65. 3/68. 2 Min. 5. 5 9. 5 12. 5 16. 9 22. 0 28. 0 36. 0 46. 0 57. 0 Max. 12. 0 16. 0 20. 5 26. 0 33. 0 41. 0 52. 6 65. 3 78. 0 0. 2 - 0. 8 0. 2 - 0. 8 0. 2 - 0. 8 0. 2 - 1. 0 0. 2 - 1. 4 0. 2 - 1. 8 0. 2 - 1. 8 0. 2 - 1. 8 0. 2 - 1. 8 76 76 78 83 87 94 114 110 115 Sizes Os and O are available with an M16 thread size. If M16 entry is used on O size cable glands the maximum cable inner sheath diameter is limited to 10. 9mm. CABLE GLAND SELECTION TABLE Cable Acceptance Details Size Ref. [. . . ] Serrated washer, to dampen any vibrations that may loosen the locknut or cable gland assembly. AI 396 - Issue A / Page 3 of 3 3. A seal must be formed between the equipment and the cable gland to maintain the appropriate degree of protection against ingress of dust, solid objects and water. Multi-Orifice Seal X Impact Category Connection to Metallic Layers Insulation Characteristics Without Cable Anchorage Equipotential Bonding Non-Metallic With Cable Anchorage Composite Metal [. . . ]