Assembly Of Optional Parts - SMC Networks AV2000-02-1 Operation Manual

6. Assembly of Optional parts

(1) Bracket assembly
(2) Silencer assembly
Insert to
EXH port
Bracket (1pc)
Cross recessed head screw with
captive washer (2pcs)
Cross section of
EXH port
Silencer assembly
Mounting condition
Silencer assembly
Element
(1pc)
AV22P-250AS
Element
AV32P-250AS
O-ring
AV42P-250AS
(1pc)
AV52P-250AS
Element
Cover
(1pc)
1) Installation of bracket
Align two holes of the bracket with the holes at the
bottom of the product. See drawing of the left.
(3 holes for AV5000-A)
2) Tightening of screw
Insert the mounting screw (cross recessed head
screw with captive washer) to the holes of the
product at the opposite side of the bracket, and
tighten the screw to the hold the bracket.
* Use a Phillips screwdriver for tightening the screw.
Bracket assembly
part no.
AV22P-210AS
AV32P-210AS
AV42P-210AS
AV52P-210AS
1) Mounting of the element
After inserting the element o-ring to the
element, insert the element to EXH port.
2) Tightening of the screw of element cover
Mount the element cover to the female
thread of EXH port.
* The male thread of the element cover is
Uni-thread. It is applicable to all thread
types of Rc/G/NPT.
* Refer to the table below for the tightening
torque of the element.
Uni-thread
part no. size
Uni1/4
Uni3/8
Uni1/2
Uni3/4
-24-
Cross recessed Thread
head screw size
M4x14
M4x14
M5x16
M6x20
Tightening
Noise
Torque
Reduction
[N・m] [dB] *
4 to 5 21
8 to 9 25
14 to 15 26
22 to 24 26
*1 Reference data
Qty
2 pcs
2 pcs
2 pcs
3 pcs
1