![Siemens IONPURE VNX50HH-2 Operation & Maintenance Manual Download Page 8](http://html.mh-extra.com/html/siemens/ionpure-vnx50hh-2/ionpure-vnx50hh-2_operation-and-maintenance-manual_377179008.webp)
IONPURE
®
VNX50HH-2 CEDI Modules
Page 8
IP-MAN-VNX50HH2
2.2. Electrical and Plumbing Connections
Electrical
An electrical junction box is included and mounted on the VNX 50HH-2 modules. A single conduit
connection is required through a 7/8” thru hole to provide power to the CEDI module.
The junction box follows DC wire color conventions.
•
Red
+
•
Black
–
Figure 2-1:
Junction Box End of Module
Inlet and Outlet plumbing connections
Ionpure VNX50HH-2 modules have molded PPO end blocks with
FEMALE
connections. There are four (4) necessary custom
ACME thread connection points (for more information see
Connection Drawings in Appendix B:
•
Product Inlet (Dilute Feed)
•
Product Outlet (Product)
•
Reject Inlet (Concentrate Feed)
•
Reject Outlet (Reject)
Labels (as shown on the right) are used for port identification.