wtw MIQ/Blue PS SET, Operating Manual

Page: 20 / 46

Installation MIQ/Blue PS
3 - 10 ba75573e04 05/2009
3.5 Electrical connections: General instructions
Cable glands All electric cables are fed from below via prepared openings in the
enclosure of the MIQ/Blue PS. Cable glands with different clamping
ranges are included with the MIQ/Blue PS to provide sealing between
the cable and enclosure as well as for strain relief. Select the matching
cable gland for the respective cable diameter:
z
Small, clamping range 4.5 to 10 mm. This cable gland is suitable for
all IQ S
ENSOR
N
ET
sensor cables.
z
Large, clamping range 7 to 13 mm. This cable gland is required for
cable sheaths with an outside diameter of more than 10 mm and is
screwed into the enclosure via an extension piece.
Note
If necessary, you can order more large cable glands in a set of 4 pieces
(Model EW/1, Order No. 480 051).
sealing ring 20 x 15 x 1 mm
cable gland M16
blind plug
sealing ring 20 x 15 x 1 mm
extension piece M16/M20
sealing ring 24 x 19 x 2 mm
cable gland M20