Yokogawa EXAxt PH450 4-Wire Analyzer for pH and ORP - Manual (Page 16)

8
IM 12B07C05-01E
High voltage section
Contact
(S1, S2)
output
cables
mA
cables
Contact
(S3, S4)
output
cables
Sensor
Cables
Input
contact
Power
cable
Suitable for cables with an outside diameter between 6 - 12 mm (0.24 - 0.47”)
Figure 3-5a. Cable glands diagram
3-2-2. Cables, Terminals, glands and conduit
adapter
PH450G-A(D)-A
The PH450 is supplied with terminals suitable
for the connection of finished wires in the size
range of 0.13 to 2.5 sq.mm. ( 26 to 14 AWG).
The cable glands supplied will form a tight seal
on cables with an outside diameter of 6 to 12
mm (0.24 to 0.47 inches). Unused cable entry
holes must be sealed with cable glands includ-
ing the close up plugs supplied.
PH450G-A(D)-U
The PH450 is supplied with terminals suitable
for the connection of finished wires in the size
range of 14- 26 AWG. The cable entry holes
are sealed with FM certified plugs. Prior to
cable entry the plugs can be removed with
allen key size 3/8” The cable conduit fittings
can be mounted in the holes of the housing as
required. The cable glands supplied with the
unit will give a tight seal on cables with outside
diameter of 0.24 to 0.47 inches.
Gland nut
O-ring
Gland
Close up plug
Contents:
6 X Gland M20
6 X Close up plug
6 X Gland nut M20
6 X O-ring 17.12 X 2.62 EPDM 70° sh.
NOTE: The glands must be installed properly
to meet IP66 and NEMA 4X rating.
Use close up plug for unused glands.
NOTE: Moisturize O-ring before assembling.
Figure 3-5b. How to install cable glands