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Techno TH387 Assembly Instructions Manual

Torque forces
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Assembly instructions for TH387
Specifications of Torque Forces
16 March 2017
© Techno s.r.l.
All rights reserved.

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Summary of Contents for Techno TH387

  • Page 1 Assembly instructions for TH387 Specifications of Torque Forces 16 March 2017 © Techno s.r.l. All rights reserved.
  • Page 2 TH387 screw terminals tightening Screw tightening Cable cross-section THB.387.x2x.x 0.5 mm – 4.0 mm THB.387.x3x.x Stranded and solid THB.387.x4x.x conductors max. 0.8 Nm 0.25 mm – 2.5 mm THB.387.x5x.x max. 0.2 Nm Stranded and solid conductors © Techno Srl All rights reserved.
  • Page 3 TH387 cable-to-cable (long cable gland) Cable gland Clockwise - 2.5 Nm 22 mm Matching the connectors • Turn the ferrule clockwise until fully seated (max. 1.0 Nm) • Also, it is enough to tighten until you notice firm resistance to rotation •...
  • Page 4 TH387 cable-to-cable (short cable gland) Cable gland Clockwise - 2.5 Nm 22 mm Matching the connectors • Turn the ferrule clockwise until fully seated (max. 1.0 Nm) • Also, it is enough to tighten until you notice firm resistance to rotation •...
  • Page 5 How to use the quick-fix spanner to be used for Code: THx.387.xxx.L Bottom Bottom to be used for Code: THx.387.xxx Other products (i.e. TH405) © Techno Srl All rights reserved.
  • Page 6 2.0 Nm ÷ 2.5 Nm Important: the cable gland (B) will be tightened automatically when turning the nut (A) Cable retention and IP68 resistance are guaranteed (acc. to EN61984 and EN60998/EN60529) © Techno Srl All rights reserved.
  • Page 7 TH387 panel-mounted M20 (non conductive panel) Important In order to hold the panel- connector when panel- Code: THx.387.Mxx mounting, you should insert the plug (or socket) connector into THx.387.Lxx the panel-socket (or panel-plug) connector. A specific assembly tool is available starting May ‘17 Fixing nut Clockwise - 1.5 Nm...
  • Page 8 TH387 panel-mounted M20 (all panels) Code: THx.387.Nxx Important In case of circular hole, in order to hold THx.387.Pxx the panel-connector when panel- mounting, you should insert the plug (or socket) connector into the panel-socket (or panel-plug) connector. A specific assembly tool is available starting May ‘17...
  • Page 9 TH387 panel-mounted M25 Code: THx.387.Fxx Important THx.387.Exx In case of circular hole, in order to hold the panel-connector when panel- mounting, you should insert the plug (or socket) connector into the panel-socket (or panel-plug) connector. A specific assembly tool is available starting May ‘17...
  • Page 10 TH387 panel-mounted M25 Code: THx.387.Cxx Important THx.387.Dxx In case of circular hole, in order to hold the panel-connector when panel- mounting, you should insert the plug (or socket) connector into the panel-socket (or panel-plug) connector. A specific assembly tool is available starting May ‘17...
  • Page 11 TH387 panel-mounted (all versions) Matching the connectors  Turn the ferrule clockwise until fully seated (max. 1.0 Nm).  Also, it is enough to tighten until you notice firm resistance to rotation  The plug and socket will be matched correctly...