Omega CN3440 Benutzerhandbuch
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ELECTRICAL INSTALLATION
4.4
Cable Glands
and Conduit Fixings
4.4.1
Cable Glands
(IEC – 20mm) – Fig. 4.3
4.4.2
Conduit Adaptors
(N. American – 0.5in) – Fig. 4.4
Warning.
•
Rigid conduit must NOT be fitted to the
controller.
controller.
•
Controller adaptors must incorporate
a face seal.
a face seal.
•
Torque settings for the hubs and outer
nuts on the specified adaptors is 20ft.
lbs minimum, 25ft. lbs. maximum.
nuts on the specified adaptors is 20ft.
lbs minimum, 25ft. lbs. maximum.
Information.
•
Suitable adaptors for controller
(mandatory for FM installations):
(mandatory for FM installations):
APPLETON
ST-50 PLUS STG-50 or STB-50
PLUS STG-50.
Reusable ONLY with replacement
ferrule STF-50.
O.Z. GEDNEY
4Q-50, 4Q50T or 4Q-50TG.
ST-50 PLUS STG-50 or STB-50
PLUS STG-50.
Reusable ONLY with replacement
ferrule STF-50.
O.Z. GEDNEY
4Q-50, 4Q50T or 4Q-50TG.
Fig. 4.4 Conduit Adaptors
'O'-Ring
Fig. 4.3 Cable Gland
(Supplied as standard)
Ferrule
Outer Nut
Seal
(Present
in O.Z.
Gedney
Fittings)
(Present
in O.Z.
Gedney
Fittings)
Alternative
Face Seal
Face Seal
Face
Seal
Seal
Hub