Pipe-Mounting (Optional) - ABB AWT420 Commissioning Instructions

AW T4 2 0 | U N I V E R S A L 4 - W I R E , D U A L- I N P U T T R A N S M I T T E R | C I/A W T4 2 0 - E N R E V. B

Pipe-mounting (optional)

Dimensions in mm (in)
NOTICE
If the optional weathershield
the transmitter back panel and attach the pipe-mount kit to
the weathershield rear face and transmitter.
Referring to Figure 7, secure the transmitter to a pipe as
follows:
1 Fit two M6 x 50 mm hexagon-head screws
clamp plate as shown.
2 Using the appropriate holes to suit vertical or horizontal
pipe, secure the clamp plate to the pipe-mounting bracket
B using two M6 x 8 mm hexagon-head screws and spring
lock washers C .
3 Position the pipe-mounting bracket into the recesses on
the rear of the transmitter as shown and secure with the
two bracket securing screws
remain in the positions fitted.
4 Secure the transmitter to the pipe using the remaining
clamp plate, spring lock washers and nuts
is used, locate it against
F
A through one
D . Ensure the plastic washers
.
E
B
C
Vertical
pipe
Weathershield
(see page 7 for
dimensions)
Figure 7 Pipe-mounting the transmitter
Pipe-mount kit
A
C
Horizontal
pipe
D
Pipe diameters:
max. 62 (2.44)/min. 45 (1.77)
E
9 9
B