6 General Wiring Instructions - GE DewPro MMY31 Installation And Operation Manual

DewPro MMY31

3.6 General Wiring Instructions

1. Unscrew the cap on top of the unit.
2. Loosen the gray cable gland located on the side of the unit.
3. Feed the cable through the conduit opening.
NOTE: Use a standard signal cable size.
4. Retighten the gray cable gland to meet IP 67 and to relieve the wire and protect the
electronics from dust and moisture.
5. Supply 9 to 32 V DC power to the terminals marked + and -.
NOTE: This is the voltage that appears across the DewPro terminals. It is not
6. If the enclosure is ordered with a ½" FNPT conduit conection, the cable gland can be
removed to connect the conduit.
GE General Eastern
necessarily the supply voltage due to voltage loss in wire length, displays,
indicators, etc.
Installation and Operation Manual
9