Hach EC1000, Instruction Manual

Page: 59 / 128

59
5.3.2 Wall Mounting
For wall mounting, remove the two mounting brackets, reverse the brackets, and reattach
to the meter, see Figure 13. Secure the meter to the wall using screws or bolts
(not supplied) through the clearance holes in the mounting brackets.
5.3.3 Pole Mounting
For pole mounting, remove one of the mounting brackets. Open clamp (Cat. No. 43277-00)
and pass clamp end without screw around pole and through slot in mounting bracket.
Attach both ends of clamp and secure tightly to pole, see Figure 13. Reattach bracket to
the meter.
Figure 13 Controller Installation/Wall and Pole Mount
5.4 Mounting the Pump
Note: The pump module is
not used with the Industrial
pH Electrode.
The Pump Module can be placed on a bench top or wall mounted. To wall mount,
mounting blocks are secured to the four rear corners of the enclosure. The four blocks and
screws are supplied in the wall mounting kit (Cat. No. 44247-00). The mounting blocks
should be positioned as shown in Figure 14 on page 60 and fastened with the four screws
provided. Open the front cover of the pump module and insert one screw in each of the
four corner holes. Turn the screws into the mounting blocks using a long-shafted
screwdriver.
Screws or bolts to mount the pump module are not provided. Refer to Section 6.2.1
Assembling the Electrolyte Line, Section 6.2.2 Connection to the Pump Module, and
Section 6.2.3 Connection to the pH Electrode for plumbing the electrolyte tubing.
The pump is housed in a NEMA 4X/IP66 rated enclosure. The 1
/
16
″
OD tubing strain relief
fitting is installed in a standard ½
″
conduit hole and also can be replaced with a ½
″
conduit
fitting for hard conduit. This is recommended to prevent damage to the 1
/
16
″
OD electrolyte
supply tubing. The maximum tubing length between the electrode and the pump is 50 feet.
The standard configuration includes 20 feet of electrolyte supply tubing. For installations
that require 20 to 50 feet of tubing, order Hach Cat. No. 46399-00.